Dynamic + Planar Hybrid In-Ear Headphones  Custom dynamic and high-frequency planar hybrid driver configuration Weighty bass with clear, forward vocals Expansive soundstage with layered, separated mixes Triple sound-control system for smooth driver transitions Aerospace aluminum rear cavity with skin-friendly front cavity High-purity silver-plated OFC 4-strand braided cable with detachable 0.78 mm 2-pin connectors 24K gold-plated acoustic cover and rear cavity    Custom Dynamic and Planar Driver ConfigurationAt its core, Sonus II pairs a custom dynamic driver with a custom high-frequency planar driver. The dynamic driver uses a custom diaphragm, an N52 magnet and a large black voice coil to carry the low end, while the planar driver handles treble layering and extension. A triple sound-control system, consisting of acoustic steel mesh, tuning cloth and acoustic foam, keeps airflow stable and driver transitions smooth, so low-end weight supports modern productions without burying vocals.Weighty Bass That Stays Out of the WayThe dynamic driver supplies the low-end weight, while the triple sound-control system keeps the transition into the mids smooth. Hip-hop and EDM keep their weight, vocals stay clear, and jazz cymbal trails stay smooth. The tuning leans toward full-bodied bass with texture, a transparent midrange and detailed highs that stay smooth, so low-end weight supports modern productions without burying vocals, while the midrange keeps vocals forward.Expansive Staging with Clear LayersThe soundstage opens to place instruments and effects in their own space, while responsive transients keep fast percussion and rhythmic shifts from smearing together. Film soundtracks keep their impact without collapsing into a wall of sound, and game spatial cues stay easy to follow. Treble holds cymbal detail without harshness, making Sonus II equally suited to focused listening and immersive entertainment.Daily-Driver Build with an Upgrade PathThe shell pairs a skin-friendly front cavity with a sandblasted, anodized aerospace-aluminum rear cavity, plus a 24K gold-plated acoustic cover and gold-plated rear cavity. The high-purity silver-plated OFC cable, braided from 196 strands across four strands, uses a detachable 0.78 mm 2-pin socket, offering an easy upgrade path for future cable rolling. This durable construction ensures long-lasting reliability for daily use across commutes, home listening and desk setups.Versatile Tuning for Music and ProductionSonus II is aimed at music lovers who want a rich yet easy-listening sound for daily use. Its clear midrange and layered treble also help musicians and producers judge vocal placement and instrument separation in their own listening. It suits hip-hop, electronic, pop, rock, acoustic and film-score material, delivering full-bodied bass, clear vocals and smooth, easy highs that keep you engaged across long listening sessions without fatigue.Technical Details Product name: 7Hz Sonus II Dynamic + Planar Hybrid HiFi Wired IEMs Driver configuration: Custom dynamic driver + custom high-frequency planar driver (1 DD + 1 Planar) Impedance: 29 Ω @ 1 kHz Sensitivity: 108 dB/V @ 1 kHz Frequency response: 10 Hz to 20 kHz THD: < 1% @ 1 kHz Sound control: Acoustic steel mesh, acoustic tuning cloth, acoustic foam (triple sound-control system) Front cavity: Skin-friendly, front-chamber acoustic blending Rear cavity: Aerospace-grade aluminum (sandblasted and anodized) Acoustic details: 24K gold-plated acoustic cover and gold-plated rear cavity Connector: Detachable 0.78 mm 2-pinCable: High-purity silver-plated OFC, 4-strand braid, 196 strandsBox Contents 1x 7Hz Sonus II IEMs (pair) 8x Silicone ear tips (pairs) 1x Detachable IEM cable (0.78 mm 2-pin) 1x Carrying case 1x User manual

Dynamic In-Ear Headphones Dual-dynamic driver configuration (10 mm + 8 mm) developed exclusively with Kingtone for CrinEar Multi-Dynamic Monolithic (MDM) acoustic architecture machined directly into the shell Warm-neutral tuning based on population-averaged diffuse field research CNC-machined aluminium shell with a Midnight Blue anodised finish Detachable cable with interchangeable 3.5 mm and 4.4 mm connectors  CrinEar Nightfall brings the technology behind the $399 Project Monolith to a more accessible price point. Built on CrinEar's MDM (Multi-Dynamic Monolithic) platform, Nightfall uses the same dual-dynamic configuration and integrated acoustic architecture, with its chambers and pathways CNC-machined directly into a lightweight anodised aluminium shell. Every driver is developed from the ground up in direct collaboration with China's leading IEM dynamic driver manufacturer. The result is a fully bespoke dual-dynamic system designed around the MDM architecture, combining a natural midrange with deep, controlled bass and a smooth, engaging presentation. Nightfall follows CrinEar's science-first approach, using a population-averaged diffuse field baseline refined into a warm-neutral tuning. It delivers advanced acoustic engineering, custom drivers, and monolithic design in an IEM built for everyday listening, at CrinEar's most attainable price bracket yet.Monolithic Marvel Nightfall is built on CrinEar's Multi-Dynamic Monolithic (MDM) platform, where the internal acoustic structure is machined directly into the shell. This eliminates the need for traditional tubes or modular chambers and allows for a more precise and consistent sound.By integrating the drivers and acoustic pathways into a single system, Nightfall achieves improved coherence and control across the frequency range.Balanced Versatility Nightfall is tuned with the aid of the latest audio research, targeting a balanced and natural sound with a focused sub-bass response and a warm tilt. The bass is controlled and present without overpowering, the mids are accurate and lifelike, and the treble is smooth without any sense of dullness. This makes Nightfall highly versatile and suitable for a wide range of music genres and listening preferences.CrinEar Dynamics At the core of Nightfall is a proprietary dual-dynamic driver configuration designed and built by Kingtone exclusively for CrinEar. A 10 mm full-range driver provides the foundation with natural tonality, while an 8 mm driver acts as a bass control system that sculpts Nightfall's low-end response to our ideal target.Both drivers are designed specifically for the MDM platform, ensuring seamless integration and a cohesive sound signature rather than a segmented presentation.Compact Strength The shell is precision CNC-machined from aluminium and finished with a bold Midnight Blue anodised layer, offering durability without the weight of heavier metals. The CrinEar MDM platform allows Nightfall to be built as compact as possible, making it the smallest earphone CrinEar have built yet. This makes Nightfall comfortable for extended listening sessions while maintaining the structural integrity required for its monolithic acoustic design.Flagship Design for the Masses Nightfall shares its core architecture and driver system with Project Monolith, CrinEar's flagship concept model. This makes Nightfall a rare offering at its price point, bringing high-end engineering principles into an accessible, everyday format.Specifications Driver configuration: 10 mm full-range CrinEar DD + 8 mm subwoofer CrinEar DD Acoustic structure: Multi-Dynamic Monolithic (MDM) Impedance: 9 Ω @1 kHz Sensitivity: 104 dB/mW @1 kHz Frequency response range: 2 Hz to 38,000 Hz Nozzle width: 6.0 mm (lip)Cable material: silver-plated copperWhat's in the Box Detachable 2-pin silver-plated copper cable Interchangeable 3.5 mm single-ended and 4.4 mm balanced connectors for universal compatibility 3 pairs of shorter-bore silicone tips (S/M/L) 4 pairs of short-wide silicone tips (XS/S/M/L) 1 pair of M-sized foam tips Silicone zip carrying case

Ultra-Portable DAC-Amplifier Built-in 8-Band Parametric EQ with Browser-Based Configuration Modified SPV4040 DAC for Clean Digital-to-Analog Conversion Ultra-Low Output Impedance (<0.4Ω) for Sensitive IEMs Compact USB-C Dongle Design for Everyday Portability EQ Settings Stored Directly on DeviceUltra-Portable DAC-Amplifier with Advanced Sound Customization The CrinEar Protocol Micro is an ultra-compact USB-C DAC-amplifier designed to deliver clean audio performance and advanced sound customization at an exceptionally accessible price. Its defining feature is an integrated 8-band Parametric EQ, configurable through EQ.Hangout.Audio using a PC or macOS web browser. Users can fine-tune their earphones with adjustable parametric filters and save their preferred settings directly to the device, allowing personalized audio without requiring a dedicated app or EQ software during playback. Streamlined Design with Essential Audio Performance The Protocol Micro is designed as a streamlined counterpart to the more powerful Protocol Max. By focusing on the essentials of the Protocol platform and omitting higher-power and balanced-output hardware, Micro delivers a compact 3.5mm solution with the same emphasis on clean audio and user-configurable EQ at a fraction of the price. This approach makes hardware-based parametric EQ accessible to virtually any listener without compromising on audio quality or reliability. Built-in 8-Band Parametric EQ Customize your sound with eight fully adjustable PEQ bands using the browser-based EQ.Hangout.Audio interface. EQ settings are stored directly on the device for consistent sound across compatible sources. This hardware-based approach eliminates the need for a dedicated app or EQ software during playback, ensuring your preferred settings travel with you across different devices and platforms for a seamless, personalized listening experience. Modified SPV4040 DAC with Clean Conversion The Protocol Micro features a modified SPV4040 DAC that delivers clean, reliable digital-to-analog conversion optimized for portable listening. The DAC chip works alongside an ultra-low output impedance of <0.4Ω, which preserves the intended frequency response of sensitive IEMs and headphones by minimizing electrical interaction. This combination ensures accurate audio reproduction across a wide range of earphones without unwanted sonic coloration or frequency deviations. Compact USB-C Dongle Design The Protocol Micro features a lightweight and highly portable USB-C dongle design, making it easy to carry for everyday use with USB-C smartphones, tablets, and computers. Its compact form factor eliminates the need for bulky equipment while delivering premium audio performance and hardware-based EQ functionality. Exceptional Value with Premium Audio Performance The device combines clean DAC conversion, ultra-low output impedance for sensitive earphones, and an integrated 8-band PEQ that stores settings directly on the hardware. This comprehensive feature set makes it an ideal entry point for listeners seeking high-quality USB audio and personalized sound without breaking the bank. Technical Details DAC Chip: Modified SPV4040 Output: 3.5mm Single-Ended Maximum Power Output: 30mW @ 32Ω THD+N @ 1kHz 0dBFS: 0.00008 Output Impedance: <0.4Ω Inside the Box CrinEar Protocol Micro DAC-Amplifier ×1

1DD+3BA+1 Micro Planar Hybrid In-Ear-Monitore5 Treiber pro Seite: 1 dynamischer Treiber, 3 Balanced Armature und 1 Micro-Planar-TreiberSpeziell entwickelter Micro-Planar-Treiber für die höchsten FrequenzenDynamiktreiber für die tiefen und tiefsten FrequenzenZwei speziell entwickelte Balanced Armature für die Mitten und einer für die oberen MittenPro Response Sound Serie: hohe Auflösung und präzise räumliche AbbildungKunstharzgehäuse mit edelsteinartig schimmernder FaceplateVersilbertes Single-Crystal-Kupferkabel mit Q-Lock Mini Wechselstecksystem (4,4 mm symmetrisch und 3,5 mm unsymmetrisch)Pro Response Sound im kompakten HybridDer DUNU PRS5 gehört zur neuen Serie Pro Response Sound (PRS) von DUNU, die für junge Audiophile und E-Sport-Nutzer entwickelt wurde. Die Serie steht für hochauflösenden Klang, präzise räumliche Abbildung und ein immersives Hörerlebnis, vom Unterhaltungsalltag bis zum kompetitiven Gaming. Als kompakter Hybrid bietet der PRS5 ein tiefes Bassfundament, präsente Stimmen und offene, luftige Höhen.Hybride Architektur mit fünf TreibernJede Seite des PRS5 beherbergt fünf Treiber: einen Dynamiktreiber für die tiefen und tiefsten Frequenzen, zwei speziell entwickelte Balanced-Armature-Treiber für die Mitten, einen speziell entwickelten Balanced-Armature-Treiber für die oberen Mitten und einen speziell entwickelten Micro-Planar-Treiber für die höchsten Frequenzen. Jeder Treiber hat eine klar definierte Aufgabe, sodass Bass, Stimmen und Höhen jeweils den Treibertyp erhalten, der am besten zu ihnen passt.Speziell entwickelter Micro-Planar-Treiber für die höchsten FrequenzenEin Planar-Treiber bewegt eine dünne, flache Membran und eignet sich dadurch gut für eine schnelle und detailreiche Wiedergabe der höchsten Frequenzen. Im PRS5 übernimmt diese Aufgabe ein speziell entwickelter Micro-Planar-Treiber. Er ist das Gegenstück zum MEMS-Treiber des PRS6, des zweiten Modells der Serie. Gemeinsam mit dem speziell entwickelten Balanced-Armature-Treiber für die oberen Mitten sorgt er für klare und offene Höhen.Design und TragekomfortDer PRS5 besitzt ein Kunstharzgehäuse mit auffälliger Faceplate, die je nach Lichteinfall in Grün, Rot und Blau schimmert und an einen Edelstein erinnert. Das Gehäuse ist ergonomisch geformt für einen bequemen und sicheren Sitz, hat dieselbe Größe wie das Gehäuse des PRS6 und wiegt ca. 8 g pro Seite.Kabel mit Q-Lock Mini WechselstecksystemDer PRS5 wird mit einem abnehmbaren, 4-adrigen Kabel aus hochreinem, versilbertem Single-Crystal-Kupfer geliefert. Es wird über standardmäßige 0,78 mm 2-Pin-Anschlüsse mit den Hörern verbunden. Mit dem Q-Lock Mini Wechselstecksystem von DUNU sind sowohl ein unsymmetrischer 3,5 mm Stecker als auch ein symmetrischer 4,4 mm Stecker im Lieferumfang enthalten, sodass Sie eine Vielzahl von DACs und DAPs direkt ab Werk anschließen können.Technische Daten Treiberkonfiguration: 1 dynamischer Treiber + 3 Balanced-Armature-Treiber + 1 Micro-Planar-Treiber pro Seite Tiefe und tiefste Frequenzen: 1 Dynamiktreiber Mitteltontreiber: 2 speziell entwickelte Balanced-Armature-Treiber Treiber für obere Mitten: 1 speziell entwickelter Balanced-Armature-Treiber Treiber für höchste Frequenzen: 1 speziell entwickelter Micro-Planar-Treiber Impedanz: 38 Ω Empfindlichkeit: 110 dB/mW (124 dB/Vrms @ 1 kHz) Klirrfaktor (THD): unter 0,3 % (@ 1 kHz) Anschluss: 0,78 mm 2-Pin Kabel: 4-adrig, hochreines versilbertes Single-Crystal-Kupfer Stecker: Q-Lock Mini Wechselstecker, 3,5 mm unsymmetrisch und 4,4 mm symmetrisch Gehäuse: Kunstharz Gewicht: ca. 8 g pro SeiteVerbindung: KabelgebundenLieferumfang DUNU PRS5 In-Ear-Monitore Abnehmbares Kabel Q-Lock Mini Stecker, 3,5 mm unsymmetrisch und 4,4 mm symmetrisch Ohrpassstücke Transportetui Bedienungsanleitung und Garantiekarte

1DD+4BA+1 MEMS Tribrid In-Ear Monitors with Pure Titanium Faceplates DUNU's first IEM with advanced MEMS driver technology 6 drivers per side: 1 dynamic driver, 4 balanced armatures and 1 MEMS driver Chip-level, silicon-based passive MEMS driver for the ultra-high frequencies Custom-developed 10 mm dynamic driver for a solid bass foundation Physical and electronic dual-system 4-way crossover Pure titanium faceplates with ice-crystal pattern Professionally adjusted Pro Response Sound tuning High-purity silver-plated cable with Q-Lock Mini plug system (4.4 mm balanced and 3.5 mm single-ended) Compatible with the DUNU GAMING M1 boom microphone cable Precision Acoustic Architecture for Every ScenarioThe DUNU PRS6 is DUNU's first in-ear monitor with MEMS technology and an answer to the long-standing audiophile demand for flawless resolution and lightning-fast transients. It follows DUNU's Pro Response Sound (PRS) design philosophy, which is built around the way sound is used in real life. In competitive games, small audio cues reveal distance and direction. In music, timing, texture and detail carry the emotion of a performance. The PRS6 is tuned to respond quickly and to reproduce these details with clarity, whether for music, movies, gaming or everyday entertainment.Six-Driver Hybrid Architecture Each side of the PRS6 combines one custom 10 mm dynamic driver for the low frequencies, two custom balanced armature drivers for the midrange, two custom balanced armature drivers for the mid-high frequencies and one custom MEMS driver for the ultra-high frequencies. The dynamic driver supplies low-end energy for musical rhythm and immersive game ambience, while the balanced armatures resolve vocals, instruments and key details. The MEMS driver responds quickly to ultra-high-frequency information and helps to reproduce transient detail and spatial cues.The setup is designed for a wide dynamic range with minimal distortion. Whether you are testing a new desktop DAC or simply getting lost in your favorite tracks, the PRS6 aims for precision and pure sound fidelity across the entire frequency spectrum.Next-Generation MEMS DriverThe PRS6 is no regular hybrid in-ear monitor. Its ultra-high-frequency driver is a next-generation, chip-level passive MEMS driver based on silicon. It translates electrical signals directly into acoustic energy, without a traditional voice coil or magnet. As a solid-state, micro-machined diaphragm without the moving mass of a standard driver, it responds instantly to transient spikes and handles the uppermost frequencies with ease. This allows your high-res library to be reproduced with lightning-fast transients, fine harmonic overtones and airy treble decay, without compromises in the treble region.Flawless Coherency with the Dual 4-Way CrossoverDUNU has years of experience in designing multi-driver hybrid IEMs and has used that expertise for the PRS6. A physical and an electronic crossover system work together to manage four frequency bands with high precision. Each driver stays within its intended range, interaction between the bands is reduced and transitions across the full frequency spectrum become smoother. The result is full coherency between the dynamic driver, the balanced armatures and the MEMS driver, and a presentation that brings out the intricate layers of even the most demanding recordings.Pure Titanium Faceplates and Ergonomic Shell The faceplates are made of pure titanium and finished with an ice-crystal pattern. The pattern is created through high-temperature vacuum sintering, slow cooling and acid pickling, and the color is added by anodization. Together with a precision-machined aluminum alloy midframe, this results in a distinctive technical look and a durable, carefully finished exterior.The high-precision cavity is 3D-printed from resin and shaped around the anatomy of the ear. It supports a secure fit with reduced pressure during long listening sessions, provides proper isolation and keeps the internal structure, and with it the acoustic layout, consistent.High-Purity Cable with Q-Lock Mini Plug SystemThe included cable uses four strands of high-purity, silver-plated single-crystal copper in a Litz structure for efficient signal transmission. The recessed 0.78 mm 2-pin connector is designed for a stable fit. With DUNU's patented Q-Lock Mini interchangeable plug system, both a 4.4 mm balanced plug and a 3.5 mm single-ended plug are included, so you can connect to your favorite DACs and DAPs right out of the box.Gaming Microphone CompatibilityFor professional esports use, the PRS6 works with the DUNU GAMING M1 boom microphone cable. The cable supports boom microphone, inline microphone and mute modes via a one-touch switch. It is available in 1.3 m or 2 m length with a 3.5 mm or USB Type-C connector.Technical Specifications Driver configuration: 1 dynamic driver + 4 balanced armature drivers + 1 MEMS driver per side Low-frequency driver: 1 custom 10 mm dynamic driver Midrange drivers: 2 custom balanced armature drivers Mid-high-frequency drivers: 2 custom balanced armature drivers Ultra-high-frequency driver: 1 custom passive silicon-based MEMS driver Crossover: Physical and electronic dual-system 4-way crossover Impedance: 43 Ω Sensitivity: 112 dB/mW THD: below 0.3% Frequency response: 5 Hz to 40 kHz Connector: Recessed 0.78 mm 2-pin Cable: 4-core, high-purity silver-plated single-crystal copper (OCC), Litz structure Plugs: Q-Lock Mini interchangeable plugs, 4.4 mm balanced and 3.5 mm single-ended Shell: High-precision 3D-printed resin cavity Faceplate: Pure titanium with ice-crystal pattern, aluminum alloy midframe Weight: approx. 9 g per sideConnection: WiredWhat's in the Box DUNU PRS6 in-ear monitors Detachable silver-plated single-crystal copper cable Q-Lock Mini plugs, 4.4 mm balanced and 3.5 mm single-ended Spacious carrying case Cleaning brush 6.35 mm adapter Assorted ear tips

High-Power Amplifier Supporting Streaming & Local Playback Stream via Roon Ready, AirPlay, or QPlay Play straight from NAS, USB drives, or portable hard drives 7 inputs and 3 outputs TI TPA3255 amplifier chip Classic PFFB feedback circuit 120W + 120W @ 4Ω output power Dedicated ES9020Q DAC XMOS XU316 audio processor 10-band PEQ Independent bass and treble adjustment Included infrared remote control   Big Room-Filling Sound in the Palm of Your HandIs your living room, bookshelf, or desk cluttered with decoders, amplifiers, and streamers, with cables in a tangled mess you don't know where to start with? Do you want to bring your home's classic passive speakers into the streaming era, but find the process too troublesome? AIR AMP brings streaming control, HD decoding, and high-power amplification together in one device. Palm-sized, yet powerful enough to build an entire clean, clutter-free smart HiFi system.Compact Design, Powerful PerformancePowered by the TI TPA3255, a proven Class D amplifier chip that pairs ultra-low distortion with high conversion efficiency. With the included 48V/5A adapter, it delivers a punchy 120W + 120W @ 4Ω, enough muscle to drive most bookshelf speakers and small-to-medium floorstanding speakers, all without eating up your space. With a 48V/10A power adapter, output power can reach up to 235W + 235W at 4Ω.PFFB Post-Filter Feedback Technology – A Backdrop of Pure SilenceThis technology significantly reduces distortion, delivering a pitch-black, pure background while ensuring consistent sound quality across speakers of varying impedance, for a truly immersive listening experience.Supports Major Streaming ProtocolsYour favorite music is always just a touch away. Roon Ready seamlessly integrates with the Roon music management system, bringing your online and local music libraries together in one place. AirPlay lets you easily cast from iPhone, iPad, Mac, and other devices with a single tap, giving you effortless control over playback. QPlay lets you enjoy one-tap lossless streaming from QQ Music with instant playback and effortless access to high-quality streaming audio.NAS, USB Drive, and Portable Hard Drive PlaybackGive your treasured music library a new stage to shine on. Play directly from USB drives and portable hard drives, or connect to your home NAS over the local network. Select and play tracks easily through the FiiO Control app, so your treasured master recordings and classic albums are always ready to listen to.7 Inputs, 3 Outputs With 7 input options, 3 output options, and two levels of input sensitivity adjustment, AIR AMP offers exceptional compatibility with diverse audio sources while effortlessly integrating with your speakers or headphone system. Easily connect a turntable, TV, CD player, or stream to any WiiM or Bluetooth device. Inputs: USB, optical, coaxial, Bluetooth, local playback, streaming, and RCAOutputs: speaker, subwoofer, and preampAdvanced Audio Decoding Chain – XMOS XU316 + ES9020Q DACThe complete signal chain, from digital decoding to power output, is meticulously optimized to achieve low distortion and high dynamic range, combining powerful driving capability with high-fidelity audio performance. The XMOS XU316 16-core chip supports high-resolution audio up to 768kHz and DSD512, while the ESS ES9020Q DAC retains every musical detail with pure, natural, and refined sound.Premium Imported Audiophile ComponentsFeaturing carefully selected imported high-end audio capacitors and dedicated circuit optimization, AIR AMP delivers cleaner power, reduced losses, and a purer sonic background with enhanced detail and dynamic expression: 4 WIMA film capacitors, 2 Nichicon capacitors (2200μF), 4 Rubycon film capacitors, and 4 ELNA coupling capacitors.Mobile App and Web-Based Dual PEQ AdjustmentSound tuning can be as simple or as detailed as you like. Choose from built-in EQ presets with different sound styles to instantly match your favorite music. Both the FiiO Control app and web interface support AUTO EQ and 10-band high-precision PEQ, letting you easily apply a variety of tuning curves or manually fine-tune settings to dial in your ideal sound.Wired or Wireless, Reliable and FastA dedicated gigabit Ethernet port keeps your wired connection stable and interference-free, while dual-band 2.4GHz and 5GHz Wi-Fi gives you the freedom to place your system wherever you want.App + Remote Control, Effortless Control Your WayThe FiiO Control app gives you access to complete settings, from network setup and track selection to sound customization, all in one place. The included infrared remote lets you switch inputs, adjust volume, and change EQ presets without leaving your seat.

Noise Cancellation Power SupplyUp to 40dB noise reductionStable 5V / 2.5A power outputIntelligent active noise-suppression circuitryOptimised high-coupling transformer designFour connection options for wide device compatibilityCompact design for desktop Hi-Fi and digital audio equipment·        ·      Clean, Stable Power for Your Audio Equipment      The FiiO DARKSIDE MINI is a compact purified noise-reduction power supply designed to provide clean and stable  5V power for compatible audio and digital equipment. Developed specifically with high-fidelity audio systems in mind, the DARKSIDE MINI combines intelligent noise-suppression circuitry with an optimised transformer to reduce electrical interference before it reaches your equipment. With noise reduction of up to 40dB and a stable 5V / 2.5A output, it provides a simple way to improve the quality of the power supplied to compatible DACs, streamers and other digital audio devices.   Intelligent Noise Reduction Rather than relying solely on conventional filtering, the DARKSIDE MINI uses an intelligent control chip to manage the output current waveform. The system actively works to reduce unwanted electrical interference, helping deliver a cleaner power supply and minimise the potential influence of power noise on sensitive audio circuitry. FiiO rates the DARKSIDE MINI for noise reduction of up to 40dB.   Quiet and Efficient 5V Power The DARKSIDE MINI provides a stable 5V / 2.5A DC output, giving compatible high-fidelity equipment a consistent power source while maintaining quiet operation. Its compact format makes it particularly suitable for desktop audio systems where a full-size specialist power supply may be unnecessary or impractical.   Optimised Transformer Design FiiO has optimised the internal transformer structure to reduce fluctuations and interference within the power supply. Combined with the intelligent noise-reduction circuitry, this provides enhanced dynamic noise suppression and helps prevent unwanted electrical noise from interfering with the audio signal. The result is cleaner, more stable power for compatible audio equipment.   Wide Compatibility A standard 5.5 × 2.1mm output connection is complemented by a selection of supplied adapters, allowing the DARKSIDE MINI to power a variety of compatible devices. Included adapters provide: USB Type-C, USB-A, 3.5 × 1.35mm DC, 4.0 × 1.7mm DC This makes the DARKSIDE MINI particularly useful for digital audio equipment with different power-input connections.   Compact Desktop Design Measuring approximately 71 × 44 × 42.5mm excluding the AC plug and weighing approximately 133g, the DARKSIDE MINI delivers its specialist power conditioning in a compact wall-adapter format. Its small footprint makes it easy to integrate into a desktop Hi-Fi system without adding another large component to your setup.   Specifications Product Type: Purified Noise-Reduction Power Supply Model: F8001D Rated Input: AC 100–240V Output: DC 5V / 2.5A Noise Reduction: Up to 40dB Main Output Interface: 5.5 × 2.1mm USB Type-C: Supplied adapter USB-A: Supplied adapter DC Adapter 1: 3.5 × 1.35mm DC Adapter 2: 4.0 × 1.7mm Polarity: Centre Positive Dimensions: Approx. 71 × 44 × 42.5mm Weight: Approx. 133gDimensions and weight exclude the AC plug.   !Important! Always check the required voltage, current, connector size and polarity of your equipment before connecting the DARKSIDE MINI.   In the Box FiiO DARKSIDE MINI 5.5 × 2.1mm to USB Type-C adapter USB-A adapter 3.5 × 1.35mm DC adapter 4.0 × 1.7mm DC adapter    

Portable CD player with built-in DAC and headphone amplifier Five-core architecture Dual AK4493S DAC chips Powerful output of 1100 mW + 1100 mW aptX Lossless Bluetooth transmitter High-quality CD servo and custom-tailored mechanism Stable CD playback with no noticeable lag or stutter 4.4mm balanced + 3.5mm single-ended headphone output Powerful headphone output with 1,100 mW per channel HiFi-grade USB DAC supports 32-bit/384kHz PCM and native DSD256 processing Support for the lossless Hi-Res BT transmission protocol AptX Ripping CDs to USB storage in WAV format Dedicated 4.4mm and 3.5mm line outputs as well as coaxial and optical digital outputs 24 sound profiles with 3 bass levels and 8 EQ settings ESP (Electronic Anti-Shock System) 4700mAh high-performance battery Up to 6 hours of playback time as a CD player Aluminum alloy chassis with transparent tempered-glass cover High-resolution 0.96-inch LCD screen Mechanical button/knob/dial control Infrared remote control Five core design elements Comprehensively revised The DM15 AKM represents a genuine leap forward, combining a more compact form factor with an even stronger feature set. Integrated into its portable chassis are five core building blocks: the CD drive, the USB DAC, the decoding module, and the Bluetooth module, all controlled and coordinated by a microcontroller (MCU). This thorough evolution of the "core" elevates the device in every respect and places it above the competition in its product category. Dual AK4493S DACs Classic return, unadulterated original sound The DM15 AKM relies on two classic AKM DAC chips – the AK4493S. Based on VELVET SOUND™ technology, these chips deliver low distortion and a wide dynamic range, producing a warm, natural sound with a rich, lingering decay and a crystal-clear soundstage – a truly authentic and texture-rich sound. aptX Lossless Bluetooth A new level of experience The DM15 AKM is equipped with Qualcomm's QCC3086 Bluetooth chip and supports aptX Lossless for true wireless lossless transmission, as well as aptX Adaptive, aptX, aptX HD, aptX Low Latency, and SBC. This delivers CD-quality lossless sound wirelessly, taking the Bluetooth experience in high-res quality to a new level. *Bluetooth transmission mode does not support DSD files. *Bluetooth protocols may differ between certain brands. Please make sure to set the required Bluetooth codec on the receiving device before connecting. Custom CD drive Reliable disc playback The disc-reading quality of the DM13 has already been significantly optimized. The DM15 builds further on this foundation, with additional customization of the CD drive. It features a self-rebounding steel ball design for disc alignment, making disc insertion and removal smoother and reducing the risk of scratches. *Due to the structural limitations of a portable CD drive, FiiO cannot guarantee flawless reading of all CDs. FiiO will continue to optimize reading performance through future firmware updates. *Minor skipping when reading certain high-capacity CDs is normal due to variations in mechanism, manufacturing materials, and recording conditions. HiFi-grade USB DAC Outstanding decoding performance The long-awaited USB DAC function is now a reality. While maintaining consistently excellent CD sound quality and compatibility, the DM15 AKM also integrates a HiFi-grade USB DAC. It supports high sampling rates of up to 384kHz/32-bit as well as DSD256. Slim as an inch Superior in its class A "powerhouse" among portable CD players "Portable" CD players are increasingly growing in size, undermining their original purpose of being easy to carry and move around. The DM15 has been further refined and slimmed down compared to the DM13. By uniquely integrating high performance and a wealth of features into an extremely compact, portable form, it stands out from its competitors. Global BASS + EQ 24 sound profiles With 3 BASS modes and 8 built-in EQ presets, up to 24 dynamic sound profiles can be combined. There is even a specially tuned RETRO sound profile that delivers a rich, analog, classic tonal character. *Since selecting BASS or EQ affects the output level, please adjust the volume as needed. The all-rounder Fully capable The device combines a portable CD player, a HiFi-grade USB DAC, a high-resolution USB/CD Bluetooth transmitter, and a USB/CD digital transport system in a single unit – offering significantly more versatility and compatibility than comparable portable CD players. HD TFT display Your music, effortlessly in control The player's retro-inspired UI design blends modern and classic style elements into an appealing yet easy-to-use interface. It clearly and concisely displays information such as battery level, operating mode, EQ settings, sample rate, Bluetooth connection list, and more, allowing you to keep track of your audio experience at all times and enhance your musical enjoyment. Mechanical vintage controls The overture to a great listening experience This newly designed retro layout combines mechanical buttons, knobs, and dials that feel tangible, making operation simple and intuitive. In addition, the genuine haptic feedback of every action lets you fully experience the beauty of CD listening through sight, touch, and sound. Supports USB ripping function Preserve the melodies that move you The player lets you rip tracks while listening, so you can save your favorite CDs in WAV format to external storage*. Easily share these unforgettable songs with friends. *Only FAT32-formatted external storage devices are supported. *Only music ripping in CDDA format is supported. For system firmware updates or CD ripping, a Type-C USB flash drive of 32GB or less is recommended. Patented desktop mode The battery protection specialist This mode bypasses the battery for stationary use, protecting it from strain even under high output power. It also significantly reduces the number of charge/discharge cycles, which substantially helps extend battery lifespan. *Should the device power off due to a 0% battery level, charging will begin automatically, even if desktop mode is active, in order to protect battery health. Patent number: ZL202321946664.8 Infrared remote control included The included remote control makes it easy and convenient to operate the device from a distance. High-voltage lithium battery Freedom on the go A specially selected 4700mAh, 3.85V pure cobalt high-voltage lithium battery delivers powerful performance to the DM15 AKM. Enjoy about 6 hours* of continuous music playback, easily meeting your need for extended listening enjoyment without having to worry about battery life. *The figures are based on tests conducted by FiiO's labs and are for reference only. Actual results may vary depending on the environment and usage scenario. ESP switch (Electronic Shock Protection) By enabling the ESP function, users can enjoy a stable and engaging sound experience whether the player is used on the go or stationary on a desk. *Enabling the ESP function improves playback stability, but switching it on or off does not have a significant effect on disc-reading performance. Custom buttons and functions Tailored to your habits The DM15 AKM supports personalized customization, unlocking flexible control options and exclusive output modes that perfectly adapt to your operating habits and audio equipment requirements. Custom knob button function Easily set the function of the knob button in the menu, for example configuring the knob as a play/pause shortcut, making everyday music control more convenient and intuitive. PRE-OUT output selection Supports switching the output mode. In the menu, you can set PRE OUT to LO output only*. When enabled, the device delivers a fixed, maximum-volume output – specially tailored for desktop HiFi systems such as external power amplifiers and speakers. *When the LO-only output mode is enabled, the device's headphone output is disabled. The volume at the LO output will then be at its maximum level. Please therefore make sure that the volume of your connected devices is set to an appropriate level before connecting external devices or enabling this function, in order to avoid excessive volume damage to ears or equipment. Transparent window Looks and function in one A rich color palette: white, silver, black, and red. A true style icon that stands out anywhere. The device features a minimalist yet stylish design with a chassis made of fully anodized aluminum, giving it a premium look and feel. Both the transparent lid and the front cover are made of tempered glass for increased scratch resistance and durability.

Gaming HeadsetCoaxial design with two dynamic driversBuilt-in dual-core DSP processorBuilt-in DAC with support for audio up to 24-bit/192 kHzDedicated headphone amplifier with an output power of up to 80 mWVirtual 7.1 surround soundDetachable ENC microphoneHardware sidetone monitoringBrowser-based customization via FIIO Control WEBCustomizable 10-band EQSound presets for gaming, movies, and musicDriver-free plug-and-play operationSupports Windows, smartphones, laptops, PS4, PS5, Xbox, and Nintendo SwitchFoldable designReplaceable ear padsClosed-back acoustic designHi-Res Audio certifiedVirtual 7.1 Gaming HeadsetThe FiiO FG3 is an over-ear gaming headset that brings the company’s Hi-Fi acoustic expertise to the competitive gaming arena. A coaxial design with two dynamic drivers, a built-in high-performance DSP, and a dedicated headphone amplifier work together to deliver precise positional audio, detailed sound reproduction, and low latency. With a detachable ENC microphone, virtual 7.1 surround sound, browser-based audio customization, and broad platform compatibility, the FG3 is designed for gaming, entertainment, and everyday listening pleasure.Coaxial Dual-Driver DesignThe FG3 features a coaxial configuration with two dynamic drivers, combining a 50-mm driver with a 16-mm driver into a single sound source. This design ensures excellent phase consistency and directional accuracy, thereby enhancing spatial imaging for competitive gaming. An electronic two-way crossover assigns the low and mid frequencies to the larger driver, while the smaller driver reproduces the high frequencies. This expands the frequency response and brings out subtle details without compromising sound power.Drivers Specifically Designed for Competitive GamingThe 50-mm driver with a composite diaphragm delivers powerful midrange and bass reproduction while enhancing vocal clarity, making it easier to distinguish communication with teammates and positional cues. The 16-mm dynamic driver with a titanium coating enhances detail in the high-frequency range and helps reproduce footsteps, ambient sounds, and subtle directional cues with greater precision.High-Performance Dual-Core DSPAn integrated dual-core DSP processes demanding gaming audio signals with low latency and fast response times. A built-in DAC supports audio up to 24-bit/192 kHz, while a dedicated headphone amplifier delivers an output power of up to 80 mW. Together, they ensure clear, detailed playback—from quiet ambient sounds to spectacular cinematic effects.Virtual 7.1 Surround SoundA specially developed algorithm for virtual 7.1 surround sound expands conventional stereo sound into a three-dimensional soundstage that enhances spatial awareness and immersion in the game. Explosions, overhead movements, and positional effects are reproduced with enhanced spatial depth. Virtual 7.1 processing is available in Cinema Mode and Action Mode (ACT).Detachable ENC MicrophoneThe detachable microphone uses an intelligent Environmental Noise Cancellation (ENC) algorithm to reduce distracting background noise—such as keyboard and mouse sounds—while focusing on your voice, ensuring clearer communication. It also supports hardware-based sidetone monitoring, which enables real-time voice monitoring with adjustable levels via FIIO Control WEB, ensuring more natural communication while gaming.Browser-Based Audio CustomizationThe FG3 supports FIIO Control WEB, allowing for audio customization directly through a web browser without the need to download any software or drivers. Users can create and save custom 10-band EQ profiles, switch between presets for gaming and entertainment, and adjust microphone monitoring settings for various listening situations.Special Gaming and Entertainment ModesPreset sound profiles are optimized for FPS, MOBA, Action (ACT), Rhythm (MUG), Cinema, and music playback. Each profile is tailored to its specific use case, allowing you to easily change the sound characteristics with a single click. The presets for FPS, MOBA, and MUG do not enable virtual 7.1 surround sound processing.Cross-Platform CompatibilityThe driver-free USB connection enables true plug-and-play operation on a wide range of devices. The headset supports Windows 7, 8, 10, and 11, as well as compatible smartphones and laptops, and automatically switches between UAC 1.0 and UAC 2.0 modes to ensure compatibility with PlayStation 4, PlayStation 5, Xbox, and Nintendo Switch systems.Portable, Foldable DesignThanks to its foldable frame, the headset is easier to transport between home, school, work, tournaments, or while traveling. Its compact size when folded allows for convenient storage while ensuring the durability expected for daily gaming use.Comfort for Long Gaming SessionsThe closed-back ear cups reduce external noise and minimize sound leakage. Breathable, woven mesh keeps your ears cool during extended gaming sessions, while soft memory foam ear cushions comfortably adapt to different head shapes. A Hi-Fi-grade stainless steel headband ensures long-term durability, and the replaceable ear cushions simplify maintenance over time.Integrated Inline ControlsAn inline controller provides convenient access to key functions during gameplay. Users can switch between “Gaming,” “Movie,” and “Music” modes, mute or unmute the microphone, adjust the playback volume, and instantly mute the audio without interrupting the game.

Open-Back Planar Headphones  800nm ultra-thin diaphragm Diamond-coated diaphragm Proprietary planar technology 101mm large planar driver Patented uniform magnetic field design 28nm chip-grade manufacturing process 95dB/mW high-sensitivity easy-to-drive design Lightweight 425g construction Premium North American walnut wood ear cups Liquid-nitrogen-treated 6N monocrystalline copper cable 2 pairs of tuning ear pads included Custom Yaoli linen headphone storage case included    Proprietary Planar Technology Building on the foundation established by the pioneering FT5, the FT15 brings a new evolution of planar design. It features a groundbreaking 800nm ultra-thin diaphragm and FIIO's first diamond-coating process, capturing even the finest nuances in the music. A specially refined patented magnetic circuit applies force to the diaphragm more evenly and powerfully, reducing vibrational distortion. The result is deep, solid bass, refined and easy-to-listen mid-to-high frequencies, and an overall warm, natural sound.At the same time, the FT15 combines high sensitivity and easy drivability with a lightweight design, delivering not only outstanding sound but also a more relaxed, comfortable experience for long listening sessions.101mm Large DriverThe effective vibrating area of a diaphragm directly dictates bass energy density and soundstage scale. Equipped with a massive 101mm full-size driver, the FT15 boasts an effective vibrating area of 6,443.5mm², an impressive 35% increase over the previous-generation FT5. This abundant energy reserve equips the FT15 with exceptional dynamic impact and sub-bass reach. When rendering grand dynamic pieces like full-scale symphonies, it presents a wider, more natural horizontal soundstage while effortlessly managing rapid dynamic swings.800-Nanometer Ultra-Thin Diaphragm FT15's diaphragm thickness drops from the previous generation's 6 microns to a breakthrough 800 nanometers, 86.7% thinner than its predecessor. This nanometer-scale thinness approaches the physical limits of the material, representing the current state of the art in the industry. A thinner diaphragm means better sound, across the board. With nanometer-level diaphragm precision, the FT15 achieves faster transient response. Even subtle signals in the high and ultra-high frequencies can be reproduced with greater precision and accuracy. The diaphragm follows the signal closely and moves with precision, starting and stopping in sync with the signal with minimal residual ringing. The result is an exceptionally clean and refined sonic character.The ultra-thin diaphragm delivers greater compliance and lower distortion, producing smooth, refined highs that remain comfortable even over long listening sessions.Innovative Diamond Coating The FT15 incorporates FIIO's self-developed patented multi-layer coating technology (patent number ZL2024205488218). The voice coil features a silver-aluminum alloy coating to enhance its mechanical performance and conductivity, while the diaphragm employs an innovative full-surface diamond coating. Using a highly sophisticated manufacturing process, this design brings the unique physical properties of diamond into the acoustic field.The diamond material used in FT15's coating offers greater hardness and structural stability, the same properties that make it a common choice for tweeter diaphragms in high-end loudspeakers. Applied through a vapor deposition process, this coating forms a stable reinforcing layer on the diaphragm that reduces high-frequency breakup and improves response speed, extending frequency response up to 40kHz. Because the coating resists decomposition and fatigue even under prolonged vibration, it maintains consistent acoustic performance over the long term. A vacuum high-temperature treatment further tunes the substrate's natural frequency, lowering its resonance point for deep, powerful bass extension.Patented Uniform Magnetic Field Design Traditional rectangular magnet designs create uneven magnetic field distribution, which can often lead to diaphragm breakup vibration and distortion, compromising the sound. The FT15 features FIIO's specially developed patented uniform magnetic field technology (patent number ZL202420884963.1), combining custom-shaped high-strength magnets with precisely optimized magnetic circuit alignment to create a highly uniform magnetic field. By driving the diaphragm evenly and synchronously across its entire surface, the design helps suppress breakup vibration and distortion at the source, faithfully preserving the details of the original sound.The FT15 magnets are precisely tuned through finite element analysis. Magnetic flux is distributed more evenly, the effective field covers a wider area, and the coil driving area is greatly increased. The diaphragm is driven more fully, raising driver sensitivity. Along the diaphragm's direction of motion, the magnetic field remains highly consistent. At different excursion levels, force on every part of the coil stays even. Nonlinear breakup is suppressed at the source, and harmonic distortion is significantly reduced.28nm Chip-Grade Manufacturing ProcessConductive coils have long had a weakness: they fatigue and break down over time. FT15 solves it by borrowing a precision process straight from the semiconductor industry. Through vacuum electroplating, the voice coil is uniformly formed on the diaphragm, greatly strengthening the bond between the conductive layer and the diaphragm substrate. The structure remains firmly bonded and stable through prolonged vibration, improving the synchronization of diaphragm movement while maintaining greater consistency and stability in sound performance over time. Proven across multiple products, this process brings the likelihood of vibration-induced coil damage close to zero.95dB/mW High-Sensitivity, Easy-to-Drive DesignThe FT15 incorporates a dual-sided heterogeneous magnet array, leveraging finite element analysis to optimize magnetic field distribution. This keeps the voice coil positioned within the strongest region of the magnetic field for ample driving force. The FT15 can be easily driven by portable players and dongle DACs, bringing you a full, solid sound wherever and whenever you listen.425g Lightweight Design To overcome the traditionally heavy weight of planar headphones, the engineers carefully optimized the material selection, structural design, magnetic circuit, and other aspects of the FT15, bringing the total weight down to 425g, significantly lighter than comparable planar headphones. Less weight, without compromising quality. The FT15 uses premium carbon fiber for the headband, a material that is both costly and difficult to process, taking advantage of its low weight, high rigidity, and toughness. Combined with an optimized structural design, it helps solve the problems of excessive weight and unwanted twisting or deformation.The high-end specialty modified plastic magnet bracket matches aluminum alloy for rigidity but weighs in at just two-thirds the density, delivering all the magnetic-circuit strength FT15 needs, at a fraction of the weight. The dual-sided heterogeneous magnetic circuit also reduces magnet weight compared with conventional designs while maintaining ample magnetic driving force.Premium North American Walnut Wood Ear Cups The FT15's center frame is crafted from North American FAS-grade black walnut, a wood commonly used in luxury car interiors, fine furniture, and premium musical instruments. Each pair is meticulously finished and polished to preserve the wood's natural grain, resulting in a piece that's as much a collectible as it is a pair of headphones, where musical craftsmanship meets fine woodworking.FAS (Firsts and Seconds) is a top-tier grading standard used in the North American hardwood industry, denoting timber that has passed rigorous quality screening. Compared to standard-grade wood, FAS-grade black walnut offers more consistent grain patterns, fewer natural imperfections, and greater workability.Liquid-Nitrogen-Treated 6N Monocrystalline Copper Cable The FT15 uses 6N OCC single-crystal copper with a purity of up to 99.99998%, offering no grain boundaries, low resistance, and high electrical conductivity. These properties help reduce interference from oxygen and hydrogen impurities during signal transmission. Each conductor undergoes 100+ hours of -192°C liquid-nitrogen cryogenic treatment, releasing internal metal stress and optimizing its microscopic structure. This allows the signal to travel with effortless smoothness and revealing clearer, more distinct sound. The FPA insulation further applies a subtle tuning to the mid-low frequencies, adding just the right amount of coloration so the timbre comes through transparent yet open and relaxed.The cryogenic treatment applies to the core copper conductor only, not the cable's outer protective jacket.A Comprehensive Set of Premium Accessories Two sets of ear pads are included. The suede ear pads are highly durable, deepen the bass, and add warmth to vocals, with a smooth, non-fatiguing top end, ideal for pop and vocal-focused music. The protein leather ear pads enhance high-frequency resolution and vocal clarity, well suited to classical instrumental music and female vocal tracks. Included as standard are a 4.4mm balanced headphone cable, a 4.4mm-to-6.35mm adapter, and a 4.4mm-to-XLR-4 balanced adapter, giving you more ways to connect, upgrade, and enjoy the FT15.The FT15 comes with a premium, custom Yaoli storage case, made with the same materials and craftsmanship you'd find in high-end French luxury goods. Durable and elegant, it keeps your headphones beautifully protected wherever you take them.Hi-Res Audio Certified The FIIO FT15 is certified for high-quality audio by the Japan Audio Society (JAS), accurately reproducing high-fidelity sound to deliver an authentic, true-to-life listening experience.

Power Amplifier Impedance Adapter • 4.4mm + XLR-4 balanced outputs • Internal voltage divider circuit • Gold-plated copper binding posts• Aluminum alloy housing    Built for Driving Headphones with Power Amplifiers High-power amplifiers can directly drive over-ear headphones, but this often comes with the risk of unwanted noise and potential damage to your headphones. This adapter is built to solve exactly that problem. It absorbs excess power while effectively reducing background noise, allowing your amplifier to unleash its massive driving power. This adapter gives you both safety and superior sound quality, letting you enjoy the pure, stunning sound of your headphones driven by a power amplifier and unlock a higher level of audiophile listening experience. Compatible with mainstream home HiFi power amplifiers including the EA13, LEVEL 1, and AIR AMP.   4.4mm + XLR-4 Dual Balanced Outputs The IMP XLR-4 features two mainstream balanced output interfaces, 4.4mm and XLR-4. A single adapter supports a wide range of balanced headphones, eliminating the signal loss and additional coloration often caused by adapters.   Internal Voltage Divider Circuit Featuring an internal voltage-dividing circuit design, this adapter safely handles high-power output from amplifiers. It fully unleashes the amplifier's driving force, unlocking the true potential of high-impedance, low-sensitivity headphones for a wider soundstage and superior sound quality that only a power amplifier can deliver. It also effectively reduces background noise from the amplifier, allowing low-impedance, high-sensitivity headphones to perform without noise interference affecting the listening experience. Supports amplifiers with power output up to 300W.   Gold-Plated Copper Binding Posts The copper base offers excellent conductivity, minimizing signal loss and distortion, ensuring the amplifier's original sound signature is faithfully delivered to your headphones. The gold plating provides superior chemical stability, resistant to moisture, corrosion, and oxidation, ensuring reliable and stable contact even after frequent plugging and unplugging over long-term use.   All-Aluminum Alloy Housing The entire unit features a high-density aluminum alloy housing that provides excellent physical shielding, effectively lowering the noise floor caused by electromagnetic interference. It ensures stable operation through efficient heat dissipation and boasts a solid, premium feel with exquisite craftsmanship.   Technical Specifications Dimensions: about 90 × 69.5 × 34.5 mm (excluding feet) Input: 4mm banana jacks Output: 4.4mm + XLR-4 balanced headphone jacks Housing material: Aluminum alloy   Notes and Precautions 1. This product is compatible with power amplifier output interfaces. The preamp output power of the connected amplifier must be less than 300W per channel. Excessive output voltage may cause damage to the product. 2. This product supports headphones with impedance ranging from 16–300Ω. 3. When using the product, please first lower the preamp voltage, then gradually increase it to a comfortable listening volume. This avoids excessive volume damage to ears or headphones. 4. It is normal for this device to become slightly warm during operation.   What`s in the box IMP XLR-4 × 1 Quick start guide × 1

Desktop Headphone AmplifierDiscrete Class AB architecture with transistor current-amplification circuitry for headphonesRobust output power of 4,600 mW + 4,600 mWTwo adjustable gain levels3.5-mm single-ended + 4.4-mm balanced headphone outputs3.5-mm and RCA inputsSupports 5 V / PD 12 V high-voltage power inputDesign Philosophy of the GIGAS SeriesThe GIGAS series is inspired by the Greek word “GIGAS,” which means “giant” and symbolizes high output power.This product series was developed in conjunction with the launch of FiiO’s JT7 planar over-ear headphones. The JT7 has relatively low sensitivity and requires high output power from the source device, but source devices on the market with sufficient power are often quite expensive. To address this issue, FiiO has tailored the GIGAS Series specifically for entry-level planar headphones from FiiO and other brands, offering tremendous driving power at an affordable price—to fully bring out the true sound quality of full-size planar headphones.Compact Design, Desktop-Level PerformanceThe GIGAS 1 is a compact, high-performance headphone amplifier designed specifically for desktop use.Housed in an elegant metal chassis, this powerhouse utilizes a discrete Class AB transistor current amplifier circuit for headphones. It delivers a balanced output power of up to 4600 mW + 4600 mW and effortlessly drives a wide range of IEMs and full-size headphones. With two headphone outputs, two inputs, two gain levels, a dual-mode power supply, and other features, the GIGAS 1 offers you an even more immersive hi-fi listening experience and audiovisual enjoyment.Discrete Class AB Transistor Current Amplifier Circuit for Headphone AmplifiersCarefully engineered with a discrete amplifier circuit, it utilizes an op-amp and transistor current-amplification design. The classic combination of the Onsemi MJE243G/253G components enables the GIGAS 1 to deliver high-current, low-impedance output power. With an enormous balanced output power of up to 4600 mW + 4600 mW, it effortlessly drives full-size headphones and IEMs—while delivering a smooth, natural, and melodious sound.Two headphone outputs, seamlessly compatibleWith a 3.5-mm single-ended and a 4.4-mm balanced headphone output, it offers comprehensive compatibility with a wide variety of headphones. The 3.5-mm jack supports CTIA-compliant microphone passthrough—for seamless compatibility with gaming voice chats, voice calls, and multimedia entertainment.Two Inputs, Flexible ConnectivityEquipped with 3.5-mm and RCA inputs*, it offers comprehensive compatibility with a wide range of source devices. Seamlessly connect digital audio players, smartphones, computers, or CD players. Whether for hi-fi music enjoyment or multimedia entertainment on your desktop—the GIGAS 1 ensures a stable connection without restrictions for your audio sources.*Compatible with TRUST series cables, including the Type-C to 3.5-mm audio decoder cable, the 3.5-mm to 3.5-mm stereo audio cable, the RCA to RCA stereo audio cable, the 3.5-mm to RCA stereo audio cable, and the Type-C to RCA audio decoding cable; also compatible with cables from the LINK series.Two adjustable gain levels, compatible with all headphone typesA toggle switch makes it easy to switch between high and low gain. The device is suitable for both highly sensitive IEMs and low-sensitivity planar headphones as well as high-impedance full-size headphones, and effortlessly drives any headphone in your collection.Type-C Dual-Mode Power Supply, Automatic AdaptationThanks to the Type-C port, the system is compatible with both standard 5-V power supplies and 12-V PD power, automatically adapting and switching between modes. Powering the device via a computer or a 5-V adapter is sufficient to drive most headphones. However, connecting it to a 12-V PD power source fully unleashes the amplifier’s true potential—delivering a massive leap in driving power, dynamics, and soundstage to achieve its peak performance.Minimalist Design, Effortless OperationThe device features a minimalist aluminum alloy enclosure whose elegant and compact design allows it to blend seamlessly into even the most compact desktop setups. The intuitive, oversized volume control and mechanical toggle switches ensure smooth, user-friendly operation right out of the box.Various color options to enhance the aesthetics of your deskThe anodized aluminum alloy housing is available in three colors—black, silver, and green—and features vibrant hues and a high-quality, finely textured finish. Combined with a warm, retro lighting effect, it blends seamlessly into any desktop environment—whether it’s a minimalist workspace, a vintage setup, or a high-performance gaming system. It stands out not only as a high-quality audio device but also as an eye-catching aesthetic centerpiece for your desk.

Open Back Planar Magnetic Headphones  95 x 86 mm proprietary planar driver 1 μm ultra thin diaphragm Patented sapphire and aluminum dual coating technology Patented uniform magnetic field design 28 nm grade process technology High sensitivity of 95 dB/mW, easy to drive Lightweight, foldable design at 365 g Custom tuned cable for planar drivers Includes both 3.5 mm and 4.4 mm headphone cables Hi Res Audio certification  Proprietary engineering with a deep commitment to sound quality 95 x 86 mm proprietary planar driver The JT9 is built around a large 95 x 86 mm diaphragm, giving it a natural edge in soundstage, bass extension and dynamic range. It is powered by planar driver technology developed in house by FIIO's acoustic engineering team. Developed using the latest manufacturing techniques and continually refined through real world listening feedback from previous generation products, every aspect, from production processes to key acoustic parameters, has been carefully optimized to deliver an even higher level of performance. The improved manufacturing process lowers the driver's resonant frequency, allowing for deeper bass, a fuller and warmer sound signature and greater overall refinement. Complementing the driver is a newly designed ear cup structure that reduces the in the head vocal effect and expands vertical soundstage, creating a more spacious, natural presentation that stays comfortable to enjoy for hours.Joseph, Chief Engineer of FIIO's IEM R&D Center, explains: “One of the key advantages of a planar driver is its exceptionally light, ultra thin diaphragm. With virtually no inertial mass to overcome, it can respond quickly to even the finest details in an audio signal. With the JT9, our goal was to create a planar headphone that is easy to enjoy for hours, with a spacious and well organized soundstage. To achieve this, we drew inspiration from both the JT7 and the FT1 PRO, incorporating a secondary sapphire coating process. The result is extended frequency response at both ends of the spectrum, more effortless bass, clearer treble and improved reproduction of string instruments.”Ultra light, ultra thin, ultra responsive 1 μm ultra thin diaphragmThe large diaphragm delivers excellent bass extension and dynamic range, while its ultra thin construction enables exceptionally fast driver response. Featuring a 1 μm ultra thin diaphragm, the JT9 embodies the defining qualities sought after in planar driver design, extremely light weight and exceptional thinness, allowing it to achieve remarkable performance within its class. Its exceptionally fast transient response lets it faithfully reproduce the finest musical details, from the delicate harmonics of a violin to the lingering shimmer of a triangle. With outstanding dynamic range and excellent frequency response, the JT9 captures every nuance with remarkable precision.Two advanced materials, one synergistic design Patented sapphire and aluminum dual coating technology The JT9 is built around one of FIIO's signature acoustic patents, the dual coating technology, patent number ZL2024205488218. Starting with a high performance PET diaphragm substrate, natural sapphire and metallic aluminum were carefully selected for a precision dual layer coating, comprehensively optimizing frequency response across the entire range. The result is a dramatic leap in resolution, letting listeners experience the refined, nuanced sound quality and captivating tonal character unique to planar drivers. Aluminum: lightweight aluminum improves voice coil conductivity, lowers impedance and makes the headphones easier to drive while delivering a wider dynamic range.Sapphire: sapphire's exceptional hardness increases diaphragm rigidity, enhancing high frequency resolution and clarity while contributing to the headphones' distinctive tonal character.Masterful craftsmanship, semiconductor grade precision 28 nm grade manufacturing processThe JT9 incorporates a 28 nm chip level fabrication process derived from semiconductor manufacturing. The conductive voice coil is processed in a 6.6 x 10⁻³ Pa high vacuum environment, completely isolated from air. The chamber is then heated to 120°C, transforming the required metal target material into ionized particles. Through electrostatic attraction, these ions are deposited evenly and securely onto the diaphragm surface, forming the precise coating thickness required by the acoustic design. This highly controlled manufacturing process delivers exceptional production precision while enhancing the durability and long term reliability of the conductive voice coil.Balanced magnetic field for lower distortion Patented uniform magnetic field designTraditional rectangular magnet arrays often produce uneven magnetic field distribution, resulting in inconsistent force acting on different areas of the voice coil, which can induce diaphragm break up and increase distortion. To address this, the JT9 incorporates FIIO's proprietary uniform magnetic field technology, patent number ZL202420884963.1. By optimizing the magnetic circuit and using custom shaped high strength magnets, the JT9 creates an exceptionally uniform magnetic field across the entire driver. This allows the entire diaphragm to move with more consistent excursion and driving force, effectively suppressing diaphragm break up at its source. The result is significantly reduced distortion, with fine musical detail preserved with exceptional clarity.Easy to drive, great sound anywhere 95 dB/mW high sensitivity for effortless drivingWith a sensitivity of 95 dB/mW at 1 kHz, the JT9 requires significantly less driving power than conventional planar headphones. Whether connected to a smartphone with a portable DAC/amp dongle or other everyday source devices, the JT9 is easy to drive while delivering a rich, full bodied sound, so outstanding planar sound stays within reach wherever you listen.Welcome to a lighter era for planar headphones 365 g lightweight, foldable design The JT9 breaks free from the age old problem of heavy, uncomfortable planar headphones. Wear it for hours and barely notice it is there. Just 365 g: about 40 g lighter than typical full size planar headphones, which usually weigh over 400 g and make head pressure and neck discomfort more likely during extended listening sessions. The JT9's lighter weight eases that burden so listeners can immerse themselves fully in music for hours on end. Foldable design: the rotating, foldable ear cups collapse into a compact form that is easy to store and even easier to take along, whether at home or on the move. 3D ergonomic design: shaped to mirror the natural contours of the human face, its streamlined 3D design hugs the cheeks perfectly. Paired with a three axis rotation structure, it delivers a superior seal, a closer fit and even, balanced clamping force for all day comfort.Ergonomic headband: the headband supports multi axis rotational adjustment, with the ear cups and connectors rotating and extending smoothly and freely. Whatever the head shape or ear contour, it offers a tailor made fit.The right cable for the right driver Custom tuned cable for planar driversA great driver deserves an equally great cable. That is why a specially tuned cable was developed around the acoustic characteristics of the JT9's planar driver. Made from high purity oxygen free copper, it combines 0.06 mm, 0.08 mm and 0.12 mm copper strands into a substantial 22 AWG conductor. Carefully tuned to complement the driver's performance, it enhances the weight and body of the mids and bass, delivers a more spacious and natural presentation and enhances bass impact and ambience, bringing every note to life with rich, effortless energy.Ready for a wide variety of sources Includes both 3.5 mm and 4.4 mm headphone cablesThe JT9 includes a 3.5 mm to dual 3.5 mm single ended cable, a 4.4 mm to dual 3.5 mm balanced cable and a 6.35 mm to 3.5 mm adapter as standard. Whether connecting to different source devices or tailoring the setup to personal listening preferences, listeners can choose whichever cable best suits their needs, for more ways to experience the music.Officially designed, thoughtfully complete Water resistant storage case includedThe JT9 comes with an official storage case, making storage and transport simple and worry free. Made from water resistant, moisture resistant woven fabric, the case is sized to fit the JT9 precisely, providing dependable protection wherever it goes.Hi Res Audio certified Industry recognized sound qualityAn authoritative stamp of approval for exquisite planar sound. The JT9 has earned official Hi Res Audio certification from the prestigious Japan Audio Society (JAS). With benchmark setting audio performance, it masterfully recreates the purity, nuance and detail of a live musical performance.Understated elegance Two color options Available in classic black and a retro deep brown. These refined tones add a premium touch to the JT9's sleek contours. Whichever color is chosen, the JT9 becomes a true audio artwork that expresses a personal style.Note: the deep brown edition is expected to launch officially in September 2026. Stay tuned.

Open Back Planar Magnetic Headphones  95 x 86 mm proprietary planar driver 1 μm ultra thin diaphragm Patented sapphire and aluminum dual coating technology Patented uniform magnetic field design 28 nm grade process technology High sensitivity of 95 dB/mW, easy to drive Lightweight, foldable design at 365 g Custom tuned cable for planar drivers Includes both 3.5 mm and 4.4 mm headphone cables Hi Res Audio certification  Proprietary engineering with a deep commitment to sound quality 95 x 86 mm proprietary planar driver The JT9 is built around a large 95 x 86 mm diaphragm, giving it a natural edge in soundstage, bass extension and dynamic range. It is powered by planar driver technology developed in house by FIIO's acoustic engineering team. Developed using the latest manufacturing techniques and continually refined through real world listening feedback from previous generation products, every aspect, from production processes to key acoustic parameters, has been carefully optimized to deliver an even higher level of performance. The improved manufacturing process lowers the driver's resonant frequency, allowing for deeper bass, a fuller and warmer sound signature and greater overall refinement. Complementing the driver is a newly designed ear cup structure that reduces the in the head vocal effect and expands vertical soundstage, creating a more spacious, natural presentation that stays comfortable to enjoy for hours.Joseph, Chief Engineer of FIIO's IEM R&D Center, explains: “One of the key advantages of a planar driver is its exceptionally light, ultra thin diaphragm. With virtually no inertial mass to overcome, it can respond quickly to even the finest details in an audio signal. With the JT9, our goal was to create a planar headphone that is easy to enjoy for hours, with a spacious and well organized soundstage. To achieve this, we drew inspiration from both the JT7 and the FT1 PRO, incorporating a secondary sapphire coating process. The result is extended frequency response at both ends of the spectrum, more effortless bass, clearer treble and improved reproduction of string instruments.”Ultra light, ultra thin, ultra responsive 1 μm ultra thin diaphragmThe large diaphragm delivers excellent bass extension and dynamic range, while its ultra thin construction enables exceptionally fast driver response. Featuring a 1 μm ultra thin diaphragm, the JT9 embodies the defining qualities sought after in planar driver design, extremely light weight and exceptional thinness, allowing it to achieve remarkable performance within its class. Its exceptionally fast transient response lets it faithfully reproduce the finest musical details, from the delicate harmonics of a violin to the lingering shimmer of a triangle. With outstanding dynamic range and excellent frequency response, the JT9 captures every nuance with remarkable precision.Two advanced materials, one synergistic design Patented sapphire and aluminum dual coating technology The JT9 is built around one of FIIO's signature acoustic patents, the dual coating technology, patent number ZL2024205488218. Starting with a high performance PET diaphragm substrate, natural sapphire and metallic aluminum were carefully selected for a precision dual layer coating, comprehensively optimizing frequency response across the entire range. The result is a dramatic leap in resolution, letting listeners experience the refined, nuanced sound quality and captivating tonal character unique to planar drivers. Aluminum: lightweight aluminum improves voice coil conductivity, lowers impedance and makes the headphones easier to drive while delivering a wider dynamic range.Sapphire: sapphire's exceptional hardness increases diaphragm rigidity, enhancing high frequency resolution and clarity while contributing to the headphones' distinctive tonal character.Masterful craftsmanship, semiconductor grade precision 28 nm grade manufacturing processThe JT9 incorporates a 28 nm chip level fabrication process derived from semiconductor manufacturing. The conductive voice coil is processed in a 6.6 x 10⁻³ Pa high vacuum environment, completely isolated from air. The chamber is then heated to 120°C, transforming the required metal target material into ionized particles. Through electrostatic attraction, these ions are deposited evenly and securely onto the diaphragm surface, forming the precise coating thickness required by the acoustic design. This highly controlled manufacturing process delivers exceptional production precision while enhancing the durability and long term reliability of the conductive voice coil.Balanced magnetic field for lower distortion Patented uniform magnetic field designTraditional rectangular magnet arrays often produce uneven magnetic field distribution, resulting in inconsistent force acting on different areas of the voice coil, which can induce diaphragm break up and increase distortion. To address this, the JT9 incorporates FIIO's proprietary uniform magnetic field technology, patent number ZL202420884963.1. By optimizing the magnetic circuit and using custom shaped high strength magnets, the JT9 creates an exceptionally uniform magnetic field across the entire driver. This allows the entire diaphragm to move with more consistent excursion and driving force, effectively suppressing diaphragm break up at its source. The result is significantly reduced distortion, with fine musical detail preserved with exceptional clarity.Easy to drive, great sound anywhere 95 dB/mW high sensitivity for effortless drivingWith a sensitivity of 95 dB/mW at 1 kHz, the JT9 requires significantly less driving power than conventional planar headphones. Whether connected to a smartphone with a portable DAC/amp dongle or other everyday source devices, the JT9 is easy to drive while delivering a rich, full bodied sound, so outstanding planar sound stays within reach wherever you listen.Welcome to a lighter era for planar headphones 365 g lightweight, foldable design The JT9 breaks free from the age old problem of heavy, uncomfortable planar headphones. Wear it for hours and barely notice it is there. Just 365 g: about 40 g lighter than typical full size planar headphones, which usually weigh over 400 g and make head pressure and neck discomfort more likely during extended listening sessions. The JT9's lighter weight eases that burden so listeners can immerse themselves fully in music for hours on end. Foldable design: the rotating, foldable ear cups collapse into a compact form that is easy to store and even easier to take along, whether at home or on the move. 3D ergonomic design: shaped to mirror the natural contours of the human face, its streamlined 3D design hugs the cheeks perfectly. Paired with a three axis rotation structure, it delivers a superior seal, a closer fit and even, balanced clamping force for all day comfort.Ergonomic headband: the headband supports multi axis rotational adjustment, with the ear cups and connectors rotating and extending smoothly and freely. Whatever the head shape or ear contour, it offers a tailor made fit.The right cable for the right driver Custom tuned cable for planar driversA great driver deserves an equally great cable. That is why a specially tuned cable was developed around the acoustic characteristics of the JT9's planar driver. Made from high purity oxygen free copper, it combines 0.06 mm, 0.08 mm and 0.12 mm copper strands into a substantial 22 AWG conductor. Carefully tuned to complement the driver's performance, it enhances the weight and body of the mids and bass, delivers a more spacious and natural presentation and enhances bass impact and ambience, bringing every note to life with rich, effortless energy.Ready for a wide variety of sources Includes both 3.5 mm and 4.4 mm headphone cablesThe JT9 includes a 3.5 mm to dual 3.5 mm single ended cable, a 4.4 mm to dual 3.5 mm balanced cable and a 6.35 mm to 3.5 mm adapter as standard. Whether connecting to different source devices or tailoring the setup to personal listening preferences, listeners can choose whichever cable best suits their needs, for more ways to experience the music.Officially designed, thoughtfully complete Water resistant storage case includedThe JT9 comes with an official storage case, making storage and transport simple and worry free. Made from water resistant, moisture resistant woven fabric, the case is sized to fit the JT9 precisely, providing dependable protection wherever it goes.Hi Res Audio certified Industry recognized sound qualityAn authoritative stamp of approval for exquisite planar sound. The JT9 has earned official Hi Res Audio certification from the prestigious Japan Audio Society (JAS). With benchmark setting audio performance, it masterfully recreates the purity, nuance and detail of a live musical performance.Understated elegance Two color options Available in classic black and a retro deep brown. These refined tones add a premium touch to the JT9's sleek contours. Whichever color is chosen, the JT9 becomes a true audio artwork that expresses a personal style.Note: the deep brown edition is expected to launch officially in September 2026. Stay tuned.

Desktop DAC and Headphone Amplifier K13 Dual flagship ES9039Q2M DACs Fully balanced amplifier architecture 2400 mW + 2400 mW output power  LDAC Bluetooth (Bluetooth 5.4) XLR and RCA preamplifier/line output Supports PCM 768 kHz/32 bit and DSD512 DC/AC dual power supplies 10-band high-precision PEQ and AUTO EQ   High-performance dual flagship ES9039Q2M DACsThe K13 is equipped with two of ESS's latest-generation flagship DACs. They use ESS's patented fourth-generation 32-bit HyperStream architecture, which delivers higher performance at lower power consumption and further reduces digital noise inside the DAC. The result is a richer musical presentation and a cleaner, darker background.Preamplifier and power amplifier output, the desktop decoding hubWith a wide variety of inputs and outputs, the K13 works both as a preamplifier and as a power amplifier and suits many different listening preferences. It also decodes PCM up to 768 kHz/32 bit and DSD512, so high-resolution audio signals are processed effortlessly, with rich sonic detail and an outstanding listening experience.AUTO EQ: your ideal sound with one tap Based on the XMOS XU316 platform, the K13 offers a specially developed PEQ* with 10 adjustable frequency bands in all working modes. Using FIIO's proprietary tuning algorithm, available in the app or the web interface*, you can match your ideal headphone curve with a single tap and then fine-tune it further. *The PEQ can adjust audio signals up to a sampling rate of PCM 192 kHz/24 bit.*The web version of the PEQ is available at https://fiiocontrol.fiio.com/. It is supported only with USB input and with the EQ setting switched on (not off). In all other modes, the PEQ can be adjusted through the FIIO Control app.Fully balanced audio amplifier circuitThe entire audio chain, including the DAC, I/V conversion, LPF, preamp buffer and headphone amplifier, uses fully differential signal processing. This provides excellent interference rejection, minimal distortion and high dynamic range. The amplifier circuit also features gain control, professional headphone protection mechanisms and POP noise elimination for a robust and reliable audio experience.Specially designed power supply DC/AC dual power supplies The K13 has a built-in 30 W (12 V, 2.5 A) industrial and instrumentation grade power module with low noise, high efficiency and a long service life, which supplies the circuitry with clean and abundant power. In addition, an external DC power input* lets you pair the K13 with a higher-performance linear power supply for a different sound experience.*Supported external DC power supplies: 12 V, 2.5 A (or more than 2.5 A) with a 5.5 x 2.1 mm connector, for example FIIO's new linear power supply DARKSIDE PRO.Multi-rail power supply for robust performance With up to 18 low-noise LDOs and 5 DC-DC converters in total, the K13 employs a multi-rail power supply that provides strong and clean power for exceptional audio output. Audiophile-grade components, the foundation of great sound 4 ELNA RA3 series silk-film audio capacitors 8 WIMA film capacitors and 24 low-temperature-drift MELF resistors 2 ACCUSILICON AS318-L ultra-low phase noise femtosecond crystal oscillators (45.1584 MHz, 49.1520 MHz)Robust output that reveals every last detailWith a balanced output power of 2400 mW + 2400 mW into a 32 Ω load, the K13 easily drives both high-fidelity IEMs and headphones. It unlocks their full potential and lets them render every last detail.Superior screen, superior clarity A custom, high-contrast, long-lasting HD LCD display* shows the current status of the device at a glance, including sampling rate, volume, gain and output mode.*The long-lasting LCD display can stay on permanently without risk of burn-in.Minimalist design with technological eleganceThe thickened unibody aluminum alloy casing, combined with a brand-new "skylight" design, continues the minimalist design language of the K11 series and adds a literal technological window into the DAC module. Flowing light and vibrant colors create a unique tech aesthetic.LDAC high-res Bluetooth, truly enjoy wireless HiFiWith support for Bluetooth 5.4 and reception of the LDAC, AAC and SBC codecs, the K13 lets you immerse yourself in high-quality music even when listening wirelessly.Precisely designed for perfect performance Three gain levels, three independent volume curvesDifferent gain levels let the K13 adapt better to various kinds of IEMs and headphones for a better listening experience. In addition, the volumes of PO and PRE are memorized independently.Overheating protection and overload protectionProtection mechanisms kick in automatically when abnormal operating conditions are detected. This avoids damage to the unit and makes it safer to use.Adjustable RGB lightingThe RGB lighting indicates the current audio sampling rate. You can also customize its brightness, its colors and whether it pulses.Timer shutdown from 1 to 99 minutes A convenient function that meets your needs.* *The timer shutdown works one time only after each setting.

Bluetooth Headphone AmplifierQualcomm QCC5181Bluetooth 6.0aptX Lossless/LDAC/LHDC V5Contactless wireless charging for the ear hooksInteractive display on the charging caseDedicated AK4333 DAC85 mW at 32 ΩComes standard with two adapters (MMCX and 0.78 mm)10-band PEQ sound optimizationTrue lossless Hi-Fi Bluetooth earhook designWired sound quality, wireless freedomGives headphones with interchangeable cables the wings of wireless Hi-Fi.Combines FiiO’s long-standing TWS Bluetooth amplifier technology and brings the sound quality of wireless Bluetooth up to the level of wired headphones.In addition, innovative designs such as wireless charging via the ear hooks and interchangeable adapters offer you a truly unrestricted, lossless Bluetooth listening experience.Wireless Charging System for the Ear HooksContactless, sweat-resistantThe ear hooks feature a contactless charging system that completely eliminates the issues of oxidation and contamination associated with traditional charging contacts, significantly extending their lifespan. Additionally, smart features such as powering off when placed in the charging case, powering on when removed, and automatically stopping the charging process when fully charged are implemented.Miniature decoder and headphone amplifier, complete Hi-Fi architectureA complete Hi-Fi decoding and amplification system is housed within the compact ear hook casingThe high-resolution Bluetooth audio signal is processed by the QCC5181 and forwarded as a digital signal to the AK4333 for decoding and amplification, allowing you to enjoy high-resolution Hi-Fi sound quality even with the Bluetooth earhook headset.Flagship Bluetooth chip QCC5181, a benchmark for performanceThe quad-core processor architecture with two integrated 240 MHz Qualcomm Kalimba audio DSPs provides ample computing power for audio processing. It effortlessly handles complex audio decoding and multitasking, ensuring smooth playback and lossless audio. At the same time, it supports Snapdragon Sound technology*, which delivers an immersive, high-resolution wireless audio experience.*Snapdragon Sound technology must be paired with devices that also support this technology.High-resolution Bluetooth encoding for all formats, lossless transmission in CD qualitySupports Bluetooth formats such as aptX Lossless, LDAC, LHDC V5 (192 kHz/24-bit), and aptX Adaptive (96 kHz/24-bit), with a wireless lossless transmission rate of up to 1.2 Mbps. This delivers true lossless, CD-quality sound, reproduces rich audio details, and puts you right in the middle of the action.aptX Adaptive with low latencyGaming mode – secure the victoryEnable aptX Adaptive encoding and switch to gaming mode with a single click – with a latency of just 74.6 ms. Sound effects and combo actions are reproduced seamlessly, allowing you to pinpoint your opponent’s position based on sounds and attack with precision—victory is decided in a fraction of a second.aptX Voice 32 kHz wideband voice transmissionTwo microphones + CVC noise cancellation for uninterrupted communicationSupports aptX Voice at 32 kHz for crystal-clear voice transmission. Combined with two microphones on the ear hook and an improved CVC noise-cancellation algorithm, ambient noise is effectively filtered out and voices are captured with precision. Even in noisy environments, the person you’re talking to will hear you loud and clear.Two AK4333Dual DAC bridge, double the performanceThe dual-DAC design features an AK4333 DAC with 32-bit processing capability for each channel. It is characterized by high performance and low power consumption, features an integrated headphone amplifier function, and is complemented by VELVET SOUND technology—specifically developed for TWS—to deliver an outstanding audio experience.A safer “home” for your earbudsNew display, instant status overviewThe spacious charging case offers your earbuds safer protection and is designed to accommodate earbuds of various sizes* as well as the ear hooks simultaneously. The charging case also features an OLED dot-matrix display that shows real-time information about the earbuds’ status, giving you a quick overview of earbud pairing, battery level, and other details for an even more worry-free experience.* The dimensions listed above apply to the FH19 earbuds. Since the interior of the LINK TWS has an irregular shape, the dimensions are only a guideline; the actual fit during use is ultimately what matters.B Battery life of the earbuds per charge: approx. 7 hoursB Total battery life (earbuds + charging case): approx. 20 hoursOne pair of ear hooks, compatible with two connector types: MMCX and 0.78 mm two-pinThe package includes adapters for MMCX and 0.78 mm two-pin connectors. Thanks to the practical interchangeable design, one pair of ear hooks is suitable for both connectors, so you don’t need to buy additional versions due to different connectors.Details inside and out – all for comfort and sound qualityFrom the materials to the construction, every detail has been carefully designed for comfort and high sound qualityLightweight comfort: Each ear hook weighs only approx. 8 g. Thanks to the combination of the ear tip and ear hook, as well as a skin-friendly, food-grade nano-coating, it sits securely and comfortably without easily falling out during exercise.High-fidelity transmission: The audio signal is transmitted via a silver-coated single-crystal copper wire, which is characterized by excellent conductivity and resolution—laying the foundation for great sound right at the source.Super-light, large-surface buttons – user-friendly and always within reachResponds instantly to a light touch and allows you to control pause/play, volume, and track selection with just a single press. User-friendly touch controls – everything at your fingertips.· Pause – press twice briefly· Resume playback – press once briefly in pause mode· Volume control – press briefly on the left ear (+) / press briefly on the right ear (-)· Track change – press and hold on the left ear / previous track, press and hold on the right ear / next trackAdvanced app features that open up new possibilitiesThe FiiO Control app makes it easy to adjust the 10-band PEQ, “One-to-Two” function, channel balance, as well as Hi-Fi and game modes. Additionally, the PEQ supports importing, exporting, saving, and sharing curves, so you can use the PEQ without any prior knowledge.IPX4-certified splash-proof rating – worry-free and hassle-freeSweat- and splash-proof, suitable for various outdoor scenarios – for a smoother and worry-free listening experience.*IPX4 certification has been confirmed through numerous rigorous tests in the FiiO lab

Portable DAC/AMPHi-Fi Mode/Gaming ModeAluminum alloy and forged carbon fiber housingBuilt-in microphone; supports 3.5-mm microphone with wired remote controlTwo Type-C portsDesktop mode with 780 mW + 780 mW output power45 W PD reverse chargingDual-channel flagship DAC ES9069Q*24 Ti operational amplifiers connected in parallelAUTO EQ + specially tuned gaming sound effectsPushing boundaries—sound and performance in harmonyA Hi-Fi DAC/headphone amplifier and a gaming sound card in oneFiiO’s Hi-Fi dongles have long been trusted by audio enthusiasts worldwide thanks to their professional tuning, powerful hardware, and versatile applications. While FiiO is deeply committed to the Hi-Fi sector, they have received extensive feedback on the requirements of the gaming sector—high resolution and immersive sound localization. For this reason, they have poured all their energy into developing the new generation of the FiiO QX11, which breaks the boundaries of the traditional “Little Tail” and deeply integrates Hi-Fi mode with Gaming mode. In Hi-Fi mode, the QX11 continues FiiO’s signature professional tuning and delivers impressive detail and dynamics; while Gaming Mode specifically optimizes sound effects to achieve precise sound localization, allowing you to pinpoint sounds and secure victory in milliseconds. The FiiO QX11 is both a professional Hi-Fi decoder and headphone amplifier and a professional gaming sound card.Two modes—Hi-Fi and Gaming—one relaxing experienceHi-Fi ModeSupports 768 kHz – 32-bit as well as DSD256 hardware decoding for faithful music reproduction.Gaming ModeOptimized user guidance, specially tuned sound effects for various game genres, built-in microphone, and compatibility with headsets.Built-in microphone, headset connectivity supportedMicrophone connectivity for gaming, constant online availabilityBuilt-in microphone, compatible with 3.5-mm microphones with remote control; ideal for phone calls, voice chats, gaming chats, and constant online presence thanks to dual-channel audio feedback and ambient noise cancellation.Aluminum alloy/forged carbon fiber housingHigh-quality at first glance, feels light in the handThe aluminum alloy housing with a color gradient exudes an elegant look as light and shadow play across it, captivating at first glance. Innovative forged carbon housing—lightweight and robust, with a unique “forged texture” and a distinctive feel.Two Type-C ports, supports 45 W PD chargingThe separate power port supports PD charging at up to 45 W* and can power devices such as smartphones, music players, or tablets—so you can listen to music while charging without worrying about running out of battery.*Actual charging power varies by device; please refer to actual usage.Patented Desktop ModeSmall Size, Big PerformanceConnect an adapter or a power bank like the E-STICK via the separate power port, activate Desktop Mode, and achieve an output power of up to 780 mW + 780 mW—enough to easily power your earbuds and most headphones.Patent Number: ZL202321946664.8Dual Flagship DAC ES9069QPure background, every detail is reproduced with precisionBy utilizing two flagship DACs from ESS’s dual-channel series—the ES9069Q, based on the fourth-generation 32-bit HyperStream architecture—we’ve achieved further advancements in performance and lower power consumption. Additionally, digital noise within the DAC has been further reduced, resulting in a rich sound experience and a pure musical background.Ti-Audio throughout the entire signal chain, powerful and stable outputThe preamplifier uses two Ti OPA1692 operational amplifiers, which are characterized by extremely low noise and extremely low distortion; the headphone amplifier is driven by four Ti OPA1622 operational amplifiers connected in parallel, which drastically increases the output power; the end-to-end Ti-Audio architecture ensures powerful and stable output performance, delivering detailed playback and outstanding dynamics.1.14-inch color displayDual user interface for Hi-Fi and gaming—a dual experienceThe large 1.14-inch IPS color screen opens up a completely new UI perspective, specifically optimized for the different requirements of Hi-Fi and gaming modes, allowing you to effortlessly immerse yourself in different worlds.Specially Tuned Gaming Sound EffectsFully Optimized—Secure Victory with EaseSound effects specially tuned for various game genres, including shooters (FPS), action games (ACT), MOBA games, and music games (MUG)—footstep sounds, ability sound effects, directional cues for shots—professional sound effects that help you secure victory effortlessly.Supports AUTO EQPerfect sound, adjustable with a single clickBoth the web and app versions support AUTO EQ, which automatically adapts to the characteristics of your headphones and produces the ideal sound with a single click—precise and lossless. The app also features built-in sound effects such as pop, jazz, and classical, as well as a ten-level fine-tuning option that lets you customize your ideal sound exactly to your liking.Single-Button Rotary Control—Simply IngeniousThe eye-catching volume control features a three-dimensional engraving on both sides. The design details really come into their own when you turn and press it—the single-button rotary control offers both excellent usability and a pleasant tactile feel.Brand-new quick-access buttons—customizable by youNew physical multifunction quick-access buttons that let you access frequently used functions with a single press, tailored to your usage habits.Versatile applications to meet all your needsThe 3.5-mm jack supports SPDIF outputBy connecting an external high-end decoder or active speakers, the device instantly becomes the central “digital turntable” of your desktop hi-fi system.Compatible with the E-Stick Power Stick—get the Mini Desktop SetEasy to carry, powerful; enable the charging function to charge the E-Stick Power Stick.Switch between 60- and 120-step volume controlQuick or fine-tuned adjustment—whatever suits your taste.The perfect complement to the app—discover additional featuresConnect the device via the FIIO Control app* to unlock additional features and capabilities. It also supports online OTA updates as well as local updates.*Supports only the Android version of the FIIO Control app.

Multifunctional Portable CD SpeakerDynamic stereo sound with a dedicated woofer and two full-range speakersUser-replaceable 3350-mAh batteryInterchangeable DIY front panelsPlayback via headphones and speakersSpecially designed anti-skip CD mechanismCD ripping to lossless WAV files with the press of a buttonLDAC Bluetooth receiverFM radioMusic playback via USBAUX inputInfrared remote control includedDigital LED displayAll-in-one CD player, speaker, and ripperThe SNOWSKY BEATBOX is a portable all-in-one CD speaker. Combining a powerful stereo speaker system, headphone playback, CD ripping, LDAC Bluetooth reception, FM radio, USB playback, and an AUX input, it brings together a wide range of listening options in a compact, customizable design*. Thanks to user-replaceable batteries and interchangeable front panels, the BEATBOX can be customized just as much as your music collection.*SSPAI Design: Faceplate available in black or white Same device, but with a different interchangeable faceplatePowerful bass, impressive stereo soundThanks to comprehensive acoustic tuning, structural refinements, and the development of custom-made tools, the BEATBOX delivers a rich, full-bodied sound with dynamic stereo playback and deep, rich bass.Listen via speakers or headphonesChoose the playback option that suits the moment. Enjoy room-filling sound through the built-in speaker system, or plug in your favorite headphones via the 3.5-mm output for undisturbed listening pleasure.User-replaceable battery for long-lasting mobilityThe BEATBOX is powered by a removable 3350-mAh 18650 battery with a built-in protection circuit, so you can replace or recharge the battery as needed. Whether you’re relaxing at home or listening to music outdoors—uninterrupted music enjoyment is always within reach. Battery life is approximately 8.5 hours via headphones or 8 hours via speakers in CD mode, up to 20 hours via headphones or 15 hours via speakers in Bluetooth mode, and approximately 16.5 hours via headphones or 9.5 hours via speakers in FM mode.Rip your favorite CDs directly to USBConvert your favorite CDs to lossless WAV files with a single button press. The BEATBOX can rip compatible CD-DA discs directly to a connected USB drive, making it easy to back up your collection, create playlists for the car, or build a permanent digital archive. Supports FAT32-formatted USB storage devices. For optimal performance, a USB Type-C drive with a maximum capacity of 32 GB is recommended.More Than Just a CD PlayerBeyond CD playback, the BEATBOX functions as a full-fledged hi-fi music system. Receive high-resolution wireless audio via LDAC Bluetooth, listen to FM radio broadcasts, play music directly from a USB storage device, or connect computers and external media players via the AUX input. USB playback supports MP3, WMA, WAV, and FLAC files with sampling rates of up to 48 kHz.Sound presets for your favorite genresChoose from several built-in EQ presets—such as Pop, Retro, Jazz, Rock, Dance, Hip-Hop, and Classical—to tailor the sound to your music and listening preferences.

Retro On-Ear Headphones40-mm high-fidelity dynamic driversNext-generation driver designSemi-open designHigh-quality retro lookLightweight and comfortableTwo sets of ear pads includedSupport for inline controlsRetro headphones make a fresh comebackIntroducing the WIND PROIt embraces FiiO’s signature retro design philosophy, yet delivers a listening experience that’s truly in a class of its own. Building on the warm, natural sound of the EH11, FiiO has refined every element—from the acoustics to the materials and craftsmanship. The result is a tribute to the timeless charm of classic compact headphones, made easily accessible to today’s listeners.Comprehensive Driver ImprovementsImmerse yourself in a new era of high-quality audioBuilding on the acoustic design of the EH11, the WIND PRO delivers bass impact and dynamics in the low-frequency range that can rival larger over-ear models. Powered by a 40-mm high-performance dynamic driver and a soft composite suspension, this design minimizes resonance, ensuring powerful, precise drum beats and a rich, multi-layered soundstage. With its neutral yet warm sound signature, the WIND PRO offers a classic, relaxed listening experience that never tires the ears. It is a versatile companion for all music genres and truly shines with pop, jazz, and vocal performances.Semi-open designEnjoy music in harmony with your surroundingsThe WIND PRO features a semi-open acoustic design and is equipped with special ventilation ports and acoustic damping filters. This design delivers sound with extended highs and natural, transparent vocals. It also prevents the “muffled” feeling often associated with closed-back models and ensures that your music feels open and effortless, even during extended listening sessions. Furthermore, it solves the issue of sound leakage that occurs with fully open designs. By minimizing sound leakage, you can enjoy your listening experience privately in quiet environments without disturbing others.An irresistible, compact on-ear design with retro charmClassic aesthetics that dance on your ears. It’s the icing on the cake for your look and the ultimate accessory for setting the perfect “mood” in every street style photo. Effortlessly chic. Just slip on the WIND PRO and instantly transport yourself back to the 2000s. The WIND PRO is more than just a pair of headphones—it’s your indispensable, portable retro-style accessory!Ergonomic FitFor effortless, long-lasting listening pleasureLightweight design: Weighing only about 77 g, the headphones are lightweight and comfortable to wear.The ultimate choice for comfort: An adjustable stainless-steel headband that adapts perfectly to the shape of your head.Enhanced Build QualityEvery detail exudes sophisticationDurable cabling: Now featuring a fully braided cable for a premium feel and superior durability that withstands daily wear and tear.Exquisite craftsmanship: An all-metal front panel, manufactured using a special photolithographic process, ensures a solid, high-quality feel with fine, uniform details and impressive visual depth. An elegant metal plug ensures a secure connection as well as robust and long-lasting performance.Two pairs of ear padsEffortless style changesTwo sets of ear pads are included, allowing you to easily customize the look of the headphones to match your style. This also gives you the peace of mind that these important parts can be easily replaced, keeping your headphones in top condition for longer.Supports Inline ControlsFor Effortless OperationWith the built-in inline controls, you can easily manage playback and track selection, as well as adjust the volume effortlessly. These controls are fully compatible with the CTIA standard, ensuring they work seamlessly with most popular audio devices and make your daily life easier.Hi-Res Audio CertifiedGuaranteed Sound QualityThe WIND PRO officially meets the strict Hi-Fi standards of the Japan Audio Society (JAS). This internationally recognized seal of approval for Hi-Fi excellence guarantees you a first-class sound experience.

Nutube + Super Class A AMP Card for the DX340 Plug-in Headphone Amplifier Card for the iBasso DX340Nutube 6P1 vacuum tube for a warm, analog tube character Two switchable output modes: Tube Mode and Super Class A Mode Up to 2150 mW + 2150 mW at 32 Ω with the 12V DC power supply JRC hardware volume control with 100 fine steps Every unit measured and matched using the Audio Precision APx555 PORON suspension mount to reduce microphonic noise   Nutube 6P1 Vacuum Electron TubeThe AMP19 uses the sixth generation Nutube 6P1 triode vacuum tube, developed jointly by Korg and Noritake. It brings the well known sonic character of traditional tubes to a portable player, with a warm, natural sound and emotionally engaging vocals. Compared with traditional tubes, Nutube keeps the tube charm while being far better suited to long term, stable use in a portable device. Its lifespan exceeds 30,000 hours, it uses only about 2 percent of the power of a traditional tube, and it takes up only about 30 percent of the space.Tube and Super Class A, Two Output Modes The AMP19 offers two different output modes in a compact design. Whether you prefer the character of a tube or the high density sound of Super Class A, the AMP19 lets you switch easily between two distinct sound styles. In Tube Mode, the Nutube 6P1 works as the preamp tube, adding harmonic richness to the sound. The tone is warmer, more relaxed and natural, vocals and instruments have a softer texture, and the overall presentation has an analog feel with a subtle glow.In Super Class A Mode, 20 dual transistors form a discrete amplifier stage capable of delivering up to 2 A of current. This generous current reserve provides strong energy and dynamics, a fast transient response, a fuller sound, and excellent density and texture in vocals.12V DC External Power SupplyThe AMP19 uses a 12V DC-IN external power design that has been granted a national invention patent, patent number ZL 2025 1 0707956.3. With an external DC power source connected, the headphone amplifier supply rises from plus or minus 6.5 V to plus or minus 12 V, reaching 2150 mW plus 2150 mW at 32 Ω, enough to drive any flagship headphone with ease. The AMP19 is portable in form, yet it offers driving power comparable to a desktop unit, which is one of its key strengths.JRC Hardware Volume Control, 100 Fine StepsIn Tube Mode, the AMP19 uses JRC hardware volume control, adjusting the output level by analog means so the DAC signal stays fully intact and digital volume attenuation is avoided, preserving audio fidelity. It clearly reduces output noise at low volumes, keeping the sound detailed and the music layered even at quiet listening levels. The volume control offers 100 fine steps for precise adjustment with highly sensitive in-ear monitors or high impedance headphones.APx555 Precision Testing The Audio Precision APx555 is a high performance audio analyzer known for highly accurate, low distortion measurements. Every AMP19 is tested with the APx555 before shipment, then calibrated and matched by hand using four hardware implemented multi-turn potentiometers, ensuring consistent operation of the Nutube 6P1. This preserves the natural, delicate, layered sound of the tube while delivering genuine analog character.Note: using the AMP19 requires updating the DX340 firmware to version 1.08 or later.PORON SuspensionAfter extensive experimentation, we adopted a suspended mounting method using PORON material to hang the tubes within the chassis. This approach absorbs shock effectively while significantly reducing microphonic effects.Technical Specifications Super Class A Mode 4.4 mm Balanced Output Output Level: 8.3 Vrms (Super Gain), 5.8 Vrms (High Gain), 3.8 Vrms (Mid Gain), 1.8 Vrms (Low Gain) Output Power: 2150 mW + 2150 mW @ 32 Ω (12V DC-IN), 1000 mW + 1000 mW @ 32 Ω (Battery) THD+N: -109 dB (A-weighted, 300 Ω load) Signal to Noise Ratio: 121 dB Dynamic Range: 121 dB Crosstalk: -114 dB Frequency Response: 10 Hz to 40 kHz ±1 dB Output Impedance: 1.4 Ω 3.5 mm Single-Ended Output Output Level: 4.15 Vrms (Super Gain), 2.92 Vrms (High Gain), 1.89 Vrms (Mid Gain), 0.89 Vrms (Low Gain) Output Power: 500 mW + 500 mW @ 32 Ω (12V DC-IN), 260 mW + 260 mW @ 32 Ω (Battery) THD+N: -105 dB (A-weighted, 300 Ω load) Signal to Noise Ratio: 110 dB Dynamic Range: 110 dB Crosstalk: -114 dB Frequency Response: 10 Hz to 40 kHz ±1 dB Output Impedance: 0.7 Ω Tube Mode 4.4 mm Balanced Output Output Level: 7.7 Vrms (Super Gain), 4.53 Vrms (High Gain), 2.92 Vrms (Mid Gain), 1.55 Vrms (Low Gain) Output Power: 1850 mW + 1850 mW @ 32 Ω (12V DC-IN), 590 mW + 590 mW @ 32 Ω (Battery) Frequency Response: 10 Hz to 40 kHz ±1 dB Output Impedance: 1.4 Ω 3.5 mm Single-Ended Output Output Level: 3.7 Vrms (Super Gain), 2.3 Vrms (High Gain), 1.49 Vrms (Mid Gain), 0.79 Vrms (Low Gain) Output Power: 428 mW + 428 mW @ 32 Ω (12V DC-IN), 165 mW + 165 mW @ 32 Ω (Battery) Frequency Response: 10 Hz to 40 kHz ±1 dB Output Impedance: 0.7 Ω

Portable DAC/AMP 8-Channel Discrete R2R, Fully Differential Architecture 312 High-Precision Metal Film Resistors 60 Resistors Forming a Hardware Resistor Compensation Network In-House Developed FPGA with NOS + 4 Digital Filter Types Dual Accusilicon Femtosecond Oscillators Linear LT3042 LDO, Lower Noise Than Most Battery Power Supplies TI Dual OPAMP2 + BUF634A4 800mW + 800mW @ 32Ω, High Output Power Low Power Consumption: 100mA / 5V Android APK + PC Control Interface Supports UAC 1.0 and UAC 2.0 Protocols 0.96" OLED Screen + Multi-Function Knob 8-Channel Discrete R2R, True Balanced Fully Differential Architecture The DC-Tonfa utilizes a 24-bit fully balanced discrete R2R DAC architecture. It condenses a desktop-DAC-level 8-channel R2R DAC into a compact form factor. The 8-channel R2R, true balanced, fully differential architecture effectively resolves zero-crossing distortion and improves low-level linearity. While retaining the musicality of R2R, it offers detail and performance that surpass traditional R2R designs. Balancing density, dynamics, and natural sound, even in its compact form it delivers the true charm of R2R technology. 312 High-Precision Metal Film Resistors Three Times That of Other R2R Dongles & Traditional R2R DACs The DC-Tonfa is equipped with a total of 312 temperature-stable, high-precision metal film resistors that make up the R2R resistor network. The total number of resistors far exceeds that of traditional single-ended R2R DACs. With a hardware resistor compensation network built from 60 high-precision resistors, combined with FPGA software algorithms, resistance tolerance and temperature drift are strictly controlled, resulting in significantly improved linearity and consistency, laying the foundation for pure and realistic sound reproduction. FPGA + Dual Accusilicon fs Oscillators AI Core for Premium Sound Quality iBasso has dedicated 20 years to the portable HiFi field, accumulating extensive in-house developed audio algorithms. The DC-Tonfa employs proprietary FPGA algorithms that can compensate for individual component tolerances in real time, further enhancing the effective accuracy of R2R decoding. Paired with dual Accusilicon femtosecond oscillators, it creates a precise and unified clock source. This effectively reduces the impact of jitter, resulting in a purer, more natural sound with richer and more authentic detail. NOS Mode + Four Proprietary Digital Filters Unlocking More Diverse Sound Potential For a long time, OS and NOS have been almost the only options for R2R DACs. However, with our advanced proprietary FPGA algorithms, the DC-Tonfa breaks through traditional framework limitations and has developed four proprietary digital filters beyond NOS, bringing richer sound expression to R2R — while preserving the unique charm of R2R and giving users greater freedom for sound exploration. 800mW + 800mW @ 32Ω TI Dual OPAMP x2 & BUF634A x4 Powerful Output in a Compact Size The DC-Tonfa excels not only in R2R decoding but also in analog amplification. Utilizing an OPAMP + BUF architecture with 2 high-performance TI dual OPAMPs and 4 BUF634A buffers, it builds an audio amplification circuit that far exceeds most other dongles. With an output power reaching up to 800mW + 800mW @ 32Ω, it provides abundant driving power and strong dynamic performance, easily handling a wide range of headphone types and hard-to-drive IEMs! Linear LT3042 Ultra-Low-Noise LDO A Reference Power Supply Quieter Than Most Batteries At the DAC core, a linear LT3042 ultra-low-noise LDO creates a dedicated regulated power supply. With output noise as low as 0.8μV and 100dB power ripple suppression, its noise performance even surpasses that of most battery power solutions. It provides a pure and stable power environment for the 8-channel R2R DAC, fully unleashing the potential of the music. High Output, Low Power Consumption Say Goodbye to Smartphone Battery Anxiety Thanks to efficient circuit design, although the DC-Tonfa delivers top-tier output power among compact DACs, its actual power consumption is very well controlled, achieving a balance between high output and low power consumption. In NOS mode, power consumption is below 100mA/5V (at 48kHz sampling rate), significantly reducing the load on smartphone power supplies. Even paired with power-limited devices like iPhones, you can enjoy long listening sessions. 0.96" OLED Screen + Multi-Function Knob Convenient Operation, All-in-One Control The DC-Tonfa is equipped with a 0.96-inch OLED display and a custom-developed encoder, allowing full-function settings via the multi-function knob on the device. Volume adjustment, function settings, filter switching, and more can all be done with one knob, providing a more intuitive, efficient, and enjoyable control experience. Android APK + PC Control Panel Rich Tuning Features to Unlock More Sound Possibilities Suitable for Music, Gaming & Movies iBasso UAC, an Android app, offers professional adjustments such as digital filters, gain, and channel balance. The PC control panel requires no installation — simply open it in a browser to access full functionality for the DC-Tonfa. *Supports Windows and macOS. Rich Expansion for More Ways to Play This Is More Than What a Dongle Can Normally Do The DC-Tonfa supports seamless switching between UAC 2.0 and UAC 1.0 protocols, ensuring broad compatibility with various devices and platforms. The 3.5mm jack also supports SPDIF output. UAC 2.0 Mode: Connects to iOS and Android smartphones/tablets, as well as Windows, macOS, and Linux computers. UAC 1.0 Mode: Instantly transforms into an external sound card for gaming consoles like the Switch 2 and PS5. Enjoy crystal-clear game audio and immerse yourself in the gaming experience. SPDIF Mode: Enables PCM 768kHz digital signal transmission. Switch via internal settings or the UAC app on your phone — turn your smartphone into a professional digital transport! e-earphone Japan × iBasso Audio Joint Development Professional Experience x Audio Technology Strengths e-earphone Japan is a leading HiFi specialty store chain in Japan, deeply rooted in serving customers on the front lines and understanding audiophiles' genuine sound needs and expectations. iBasso partnered with e-earphone Japan for joint development, working closely together on the DC-Tonfa project. From sound orientation to the fine-tuning of details, after extensive development and validation, the goal was to create an audiophile device that more truly reflects the essence of music and offers greater musicality and emotional connection. This collaboration brings the perspective of Japan's professional audio retailers, conveyed through "sound" itself.

Tribrid IEMs with 1DD + 4BA + 2 micro planar drivers per side Hybrid IEMs with 7 drivers Setup per side: 1 dynamic driver, 4 balanced armature drivers and 2 micro planar drivers Physical 4 way crossover with four independent acoustic tubes Innovative ATI SW spiral acoustic waveguide technology Custom developed 10 mm MACCD dynamic driver Solid aluminum face panels, five axis CNC machined Layered iridescent finish High precision DLP 3D printed resin shells Pure, natural sound with a vocal focused signature Premium cable made of 6N OCC silver plated copper Modular plug system (3.5 mm and 4.4 mm)Lightweight, ergonomic shells at just 6.4 g per sideHybrid IEMs with a new ambition The JUZEAR Light Shuttle is built to move beyond the usual boundaries of hybrid in ear monitors. With its 7 driver hybrid setup on each side, this premium IEM from Juzear bridges the gap between raw measurement data and pure musical enjoyment. The Light Shuttle stands for speed, exploration and flowing light, and its design is inspired by a futuristic shuttle cutting through streams of light. The sophisticated multi driver architecture is combined with a modern physical crossover. The result is clear, natural vocals, a very clean background and open, controlled treble. On top of that comes Juzear’s ATI SW spiral acoustic waveguide technology.Seven driver hybrid setup For well rounded sonic quality, Juzear uses three driver types in the Light Shuttle. Each side houses 1 dynamic driver, 4 balanced armature drivers and 2 micro planar drivers. The set uses a self developed 10 mm MACCD dynamic driver, four custom BA drivers and two micro planar drivers. Through advanced crossover design, Juzear achieves a cohesive sound.Precise 4 way crossover with independent tubes To manage the extensive driver array cleanly, the Light Shuttle uses a carefully engineered physical four way crossover. It assigns the frequency regions of sub bass, mids, highs and upper treble to the drivers best suited to reproduce them. Four independent acoustic tubes also reduce internal frequency overlap considerably, which improves instrument separation, spatial positioning and coherence across the range. The dynamic driver delivers a robust bass response, one pair of BA drivers handles a clean midrange, another pair of BA drivers provides clarity in the highs, and the two micro planar drivers retrieve the finest details and extend the ultra high frequency band.ATI SW spiral acoustic waveguide With the ATI SW spiral acoustic waveguide, JUZEAR takes internal acoustic management to the next level. The technology uses a tuned spiral path and advanced acoustic damping to control how the midrange propagates. Unwanted internal reflections and resonance are minimized, so vocals stay stable and natural against a very quiet, dark background.Premium build and attractive design The Light Shuttle is as much a visual statement as a sonic one. The face panels are carved from solid aluminum alloy with five axis CNC machining and pick up the look of flowing light and speed. JUZEAR then applies a layered iridescent art process, which gives a finish where colors and highlights shift depending on ambient light and viewing angle. The metal faceplate is paired with a high precision DLP 3D printed resin shell. The result is a comfortable, weather resistant build that weighs just 6.4 g per earpiece.High end cable with swappable plugs JUZEAR supplies the Light Shuttle with a top tier cable made of 6N OCC silver plated copper. It has a robust 4 core structure with a total of 400 individual strands, ballistic fiber reinforcement and a double layer PVC jacket. This provides high durability while the cable stays soft and tangle resistant in daily use. To fit your preferred source, the base package includes a modular plug system with both 3.5 mm single ended and 4.4 mm balanced terminations.Technical data Drivers per side: 1DD (10 mm MACCD) + 4BA + 2 micro planar Crossover: physical, 4 way, with four independent acoustic tubes Waveguide: ATI SW spiral acoustic waveguide Face panel: solid aluminum, five axis CNC machined, layered iridescent finish Shell: DLP 3D printed resin Weight: 6.4 g per side Cable: 6N OCC silver plated copper, 4 core, 400 individual strands, ballistic fiber reinforcement, double layer PVC jacket Plugs: modular, 3.5 mm and 4.4 mmVariants: 3.5 + 4.4 mm and 3.5 + 4.4 mm + Type CScope of delivery 1 pair of Light Shuttle IEMs 1 cable with modular plug system (3.5 mm and 4.4 mm)

Tribrid in ear monitors with 1DD + 3BA + 1Planar drivers per side Hybrid IEM co-designed with KOTO Setup per side: 1 dynamic driver, 3 balanced armature drivers and 1 micro planar driver Artistic Phantom Nebula face covers Precise 4 way crossover with 4 independent acoustic tubes Dynamic driver with MACCD diaphragm (Multi Layer Amorphous Carbon Composite Diaphragm) Custom developed balanced armature drivers Fine treble thanks to the micro planar driver Cable with 6N OCC silver plated conductor and 400 cores Interchangeable plugs in 3.5 mm and 4.4 mm Outstanding vocals and a wide, spatial 3D soundstage Smooth, natural sound tone   A new hybrid IEM from Juzear and KOTO With the Nebula, Juzear introduces a new pair of hybrid IEMs developed in collaboration with KOTO, a well known reviewer from Japan. Its concept and looks are inspired by the flowing light trails of cosmic nebulae. Inside sits a five driver hybrid configuration (1DD + 3BA + 1Planar) tuned for an immersive, spatial sound. The specialized MACCD driver, the customized balanced armatures and the unique micro planar driver combine into a balanced, transparent presentation with deep, controlled bass and very rich vocals. The Nebula offers a solid sound response with a spatial 3D soundstage and high information density.A beautiful collaboration The Juzear Nebula was co-developed with KOTO, a familiar name in the Japanese audiophile scene. It is an evolution of the highly regarded Defiant IEMs, with an upgraded driver configuration and a new tuning. The Nebula offers a natural tone with a wide 3D soundstage and puts emphasis on fine detail across a wide frequency range. Compared to the Defiant, the added planar driver brings more spaciousness, better layering, more musicality and finer treble.Cosmic aesthetics The Nebula draws its inspiration from cosmic nebulae, and the design of the face covers reflects that. The Phantom Color pattern is made with a combination of laser based layers, micro jet printing and Nebula color refraction. The result is a pattern that glows like a nebula from different light angles. The colors Nebula Azure and Nebula Ember are available.Five drivers per side Each side houses one dynamic driver, three balanced armature drivers and one micro planar driver. The dynamic driver uses a new MACCD diaphragm (multi layer amorphous carbon composite diaphragm) that is meant to deliver punchy bass. It is complemented by three custom BA drivers and one custom developed micro planar driver. Juzear aimed for high resolution from every driver. The result is rich bass, a dynamic and wide soundstage and crisp, detailed vocals.Precise 4 way crossover To get the best out of each driver, Juzear uses a precise 4 way crossover in the Nebula. It consists of an advanced electronic crossover and four independent acoustic tubes. The dynamic driver handles the low end with good reach and punchy slam. The BA drivers are tuned for exceptional clarity in the mid and high range. The micro planar driver provides reach and definition in the high frequencies. Together the five drivers deliver crisp, high resolution clarity that does justice to every genre.A cable above its price class The Nebula comes with a high quality cable that plays above its price class. It uses a 6N OCC silver plated conductor with 400 cores (100 cores per strand), protected by a durable double layer PVC jacket. It has standard 2 pin 0.78 mm connectors and an interchangeable plug system. Plugs in 3.5 mm and 4.4 mm are included.Frequently asked questions What music suits the Nebula? The sound is balanced, transparent, vocal optimized, detailed and spacious. It suits vocals, ACG, live recordings, game soundtracks, orchestral music and other genres where vocals and soundstage matter. How was the tuning finalized? The tuning was shaped with EQ references from KAJI and a well known US YouTuber, with a focus on vocal thickness, treble transparency, spatial layering and comfort during long listening sessions.Is the Nebula comfortable? Yes. It weighs only 6.1 g per side and has an ergonomic shell for long listening sessions.Technical data Drivers per side: 1DD + 3BA + 1 micro planar Impedance: 32 Ω Sensitivity: 110 ± 1 dB Frequency response: 20 Hz to 20 kHz Isolation: 26 dB Connector: 2 pin 0.78 mm Plugs: 3.5 mm and 4.4 mm Cable: 6N OCC silver plated, 400 cores, double layer PVC jacket Weight: 6.1 g per side Colors: Nebula Azure Scope of delivery 1 pair of Nebula IEMs 1 cable with interchangeable plugs (3.5 mm and 4.4 mm)

Hybrid silicone and memory foam eartips  Exclusive second generation eartips, developed together with Z Reviews Hybrid construction: silicone outer layer, memory foam inner core High grip, skin friendly silicone outer layer Sturdier foam filling for longer durability Very comfortable to wear Thicker center tube with graphene enhanced core for a secure grip on the nozzle Shorter overall length for broad TWS compatibility Optimized for IEM nozzles from 4.6 to 5.5 mm Excellent noise isolation Available in packs with multiple sizes The next step beyond the original Render tipsWith the Render Pro, Juzear and Z Reviews take the concept of the original Render eartips to the next level. It is the second collaboration between the two partners. The eartips combine the best properties of silicone and foam in one unified structure and provide an airtight seal. They use a redesigned Liquid Silicone outer layer and a high quality Memory Foam inner filling. The refined shape, improved durability and comfort are aimed at an immersive, fatigue free listening experience.Upgraded hybrid constructionThe Render series from Juzear merges two different materials in a single eartip. The Render Pro uses upgraded materials for this: a highly tacky outer layer of premium Liquid Silicone, bonded directly to a robust inner filling of high density memory foam. This removes the separation issues that older hybrid designs could show. You get a clean finish with the skin friendly grip of liquid silicone and the comfort and isolation of memory foam.Secure grip and broad nozzle compatibilityThe Render Pro features a reinforced, thicker central silicone tube with a graphene enhanced core. It holds firmly on common IEM nozzles from 4.6 to 5.5 mm, so the tip stays anchored to your earphone and the fit does not slip. This applies to bulky multi driver models as well as slim monitors with a single dynamic driver.Ready for TWSBased on community feedback, Juzear and Z Reviews shortened the overall length slightly compared to the predecessor. This lets the tips sit flush and comfortably in the ear canal, which noticeably reduces physical fatigue. The shorter profile also makes the Render Pro compatible with the vast majority of TWS earphones, which can usually stay fitted with the tips when placed in the standard charging case.Excellent noise isolationThe expanding foam core and the sticky surface of the liquid silicone mold themselves to the contours of your ear. This creates an airtight seal that blocks out a large share of ambient noise. The resulting very quiet background lets fine details in high resolution material stand out and delivers a deeply immersive, concert like experience during long listening sessions.Technical data Nozzle size: 4.6 to 5.5 mm Outer layer: Liquid Silicone Inner filling: high density Memory Foam Center tube: reinforced, thicker, with graphene enhanced core Sizes: S, M, L, FullQuantity per variant: 3 pairsScope of delivery 3 pairs of Render Pro eartips (depending on the selected variant S, M, L or Full)