14 BA driver in-ear headphones High-precision 3D-printed acoustic tube structure Ultra-thin acoustic tube structures O.15mm RLC network Frequency division correction technology High-damping air pressure equalisation system Lossless high-frequency vibration suppression technology Ultra-low frequency enhance acoustic module High-precision 3D-printed acoustic tube structure The first technology is the acoustic crossover. It utilises physical frequency division to adjust the frequency response of the individual drivers. It has been finely tuned and optimised to harmonise the sound waves of the different tubes. This eliminates the peaks caused by the resonance of the device with conventional frequency division technology. Non-Destructive Direct Drive Topology Technology The Non-Destructive Direct Drive Topology technology in AFUL Cantor earphones improves the clarity of sound by eliminating resonance through an asymmetrical sound path to deliver extended, smooth highs. This advanced approach outperforms conventional attenuation methods and preserves the detail of high frequencies without drowning them out. Multi-dimensional Frequency Division Architecture Technology The AFUL Cantor's multi-dimensional frequency division architecture integrates 14 BA drivers, each with a specific function, to deliver a cohesive sound image with smooth frequency transitions and a comprehensive, balanced sound experience. High-precision 3D-printed acoustic tube The Cantor earphones utilise high-precision 3D printing technology to create acoustic components with ultra-fine paths of just 0.15mm, pushing the boundaries of 3D printing. This precision improves audio performance and delivers bass with unrivalled depth and clarity. RLC network frequency division correction technology It can act directly on the frequency response of the pair, helping to overcome peaks caused by the resonance of the unit with conventional frequency division technology. It also gives the balanced armature drivers a smooth high frequency response that rivals that of an EST unit. High-damping air pressure equalisation system The third technology is Air Pressure Relief. It equalises the air pressure in the ear canal. This reduces the fatigue and discomfort that can occur after prolonged listening. The air pressure equalisation technology also improves the texture, depth and elasticity of low frequencies. Acoustic module for ultra-low frequency enhancement Two composite driver units are used. One unit extracts an ultra-low frequency range of 10-100 Hz through an ultra-thin and ultra-long sound tube, the other is used as a bass unit. The overall low-frequency characteristics have changed fundamentally, the elasticity has been greatly improved, and the bass depth has reached an excellent level. Lossless high-frequency vibration suppression technology The AFUL Cantor uses a specially developed acoustic structure to install high-frequency units that can reduce structural resonance peaks. It has been developed using a special mould design, sound channels and precise calculations to further reduce resonance. The high-frequency attenuator achieves a smooth high-frequency response, the extremely high frequency extension is not attenuated, and the overall quality of the treble reaches the level of electrostatic headphones.

AFUL Explorer 1DD+2BA Hybrid in-ear monitor Technological innovation The new Explorer from AFUL creatively combines technologies and concepts from the MagicOne and P-Series and achieves a new level of sound with three drivers. The current tuning of In Ear Monitors (IEM) is mostly changed by very simple circuits or sound paths. However, AFUL has used joint modeling of circuits and sound paths (electronic and physical crossover), overcoming many difficulties in tuning. Explorer is an entry-level priced IEMs with high quality sound. Specifications: Impedance: 26 Ω ±10 % Sensitivity: 108 dB/mW Frequency response: 10Hz - 30kHz Cable length: 1.2 m Driver configuration: 1 dynamic driver + 2 BA Cable connector: 2-pin (0.78 mm) Connection: 3.5 mm or 4.4 mm Effective sound pressure level range: 20 - 108dB 

AFUL Audio Performer 8The pair features an intricate finish with multiple layers of aluminium foil hand painted onto each earpiece for an exquisite, high quality finish. Each earpiece has a unique design and texture. The covers have been designed to match the autumn leaves with a combination of gold, purple and orange coloursThe tonal characteristics of the Performer 8Bass - Deep, elastic, tight because:1. a high-quality dynamic driver is used.2. with the Ultra-Long Low-Frequency Acoustic Tube, the low frequency has a deep low-end response.3. high damping pressure relief tube, helps eliminate air pressure in the ear canal and makes the bottom end more structured.VocalsThe Performer8's vocal response is natural and warm, creating a pleasant ambience. It has a detailed, textured presentation for both male and female voices.High frequenciesThe Performer8 has a smooth and extended treble response. Even after 10kHz, the pair maintains a smooth and extended presentation. It ensures faithful reproduction of instruments and their harmonics.Wide frequency responseThe AFUL Performer8 has a relatively wide frequency response that reproduces instruments very accurately and naturally. The pair not only expresses the audible main frequency range, but also has a perfect expression for the overtones (Harmonic Tone). However, most IEMs on the market can only reproduce the audible main frequency range, but not the harmonics, as their frequency response is not wide enough.High-resolution sound performance, ideal for different music genresThe AFUL Performer8 has excellent frequency response characteristics. The pair has a high-quality bass response that complements other frequencies. The P8 has a balanced sound that complements both human voices and musical instruments. It has a thick and warm signature that has a pleasant sound.Recommended genresThe Performer8 adapts well to different genres of music. It is not only suitable for pop music, but also harmonises well with classical symphonies.Ease of useThe AFUL Performer8 has several underlying technologies that ensure a high degree of operability and scalability. If you have a high-quality playback device, you can enjoy the pair to the fullest. Even if you have a portable DAC or Bluetooth amplifier, you'll get high-quality audio with the Performer 8.StabilityAfter manufacturing the Performer 8's ear cups using a high-precision 3D printing process, AFUL applies various in-depth physical treatments to make the structure more stable and ensure that the pair's sound does not deviate even after prolonged use.Difference between Performer 8 & Performer 5The P8 features the same technologies as the P5, but with a much more sophisticated design structure. The number and length of the sound tubes is completely different in the P8, with the total length of the sound tubes being more than three times longer than the P5. The driver fitting has also been further optimised, making the P8's process much more complex and requiring a higher quality industrial 3D printer. The P5 has a 3-tube, 3-way crossover, while the P8 uses four tubes and a 4-way crossover.The advantages of the P8 over the P5Wider frequency response, more accurate musical instruments and richer tones. The P8 has a fuller sound and the soundstage is wider. The main character of the P5 is the reproduction of lively voices, while the P8 offers a more balanced and versatile performance that can easily handle different genres of music.Introduction to the technologyMost drivers have their own limitations and cannot deliver the best sound quality. Based on five years of academic research and development, AFUL has finally overcome the limitations with its three innovative technologies for the new Performer8.High-precision 3D-printed acoustic tube structureThe first technology is the acoustic crossover. It uses physical frequency division to match the pair's sound frequency response. It has been fine-tuned and optimised to harmonise the sound waves of the different tubes. This eliminates the peaks caused by the resonance of the unit with conventional frequency division technology.RLC network frequency division correction technologyIt can directly affect the sound frequency response of the pair and helps overcome peaks caused by the resonance of the unit in conventional frequency division technology. It also gives the Balanced Armature drivers a smooth treble frequency response that rivals that of an EST unit.High Damping Air Pressure Equalisation SystemThe third technology is air pressure relief. It equalises the air pressure in the ear canal. This reduces the fatigue and discomfort that can occur after prolonged listening. The air pressure equalisation technology also improves the texture, depth and elasticity of low frequencies.The technologies are patented by AFUL.SpecificationsImpedance: 35ΩSensitivity: 110dB@1kHzFrequency range: 5Hz-35kHzConfiguration: 1DD+7BA HybridConnector: 2pin 0.78mmTermination: 3.5mm

AFUL Performer 5 IEMs Features Five-driver hybrid configuration 1 Powerful Dynamic Driver for lower-end Four High-Performance Customised Balanced Armature Drivers (2 for mids, 2 for highs) EnvisionTEC High-Precision 3D Printed Acoustic Tube Structure High-Damping Air-Pressure Balance System RLC Network Frequency Division Correction Technology. Ergonomic & Lightweight Unique designer face covers Performer 5 is a brand new five-driver hybrid set of in-ear monitors from AFUL Acoustics. The pair houses a combination of a powerful dynamic driver and four high-performance balanced armature drivers on each side tuned precisely using in-house developed RLC Network Frequency Division Correction Technology. AFUL Acoustics has featured ergonomic and lightweight ear shells with uniquely textured face covers. With several different patented technologies from AFUL Acoustics, the Performer 5 is made to deliver a quality performance for its listeners with impressive sound delivery. Specially Developed EnvisionTEC High-Precision 3D Printed Acoustic Tube Structure Using high-quality 3D printing technology, AFUL Acoustics has designed a precise 3D printed acoustic tube structure for the Performer 5. They have named it EnvisionTEC acoustic tube structure. This features a 60mm ultra-long and ultra-thin bass tube with a 30mm mid-bass duct structure for a powerful, slamming bass response. It helps maintain a proper phase correction between different frequencies. Unparalleled Sound With Five-Driver Hybrid Configuration AFUL Acoustics Performer 5 gets a five-driver hybrid configuration for unmatched sound performance. The pair houses a custom dynamic driver with four balanced armature drivers. The dynamic driver here produces a powerful lower end while the Balanced Armatures are arranged for a clean midrange and accurate treble response. RLC Network Frequency Division Correction Technology In order to get the best out of the five-driver hybrid configuration, Performer 5 features in-house developed RLC Network Frequency Division Technology. It not only allows the different drivers to have accurate frequency division but also corrects their non-ideal frequency response for certain frequency bands presenting the listeners with a smooth frequency response without any peaks or irregularities. High-Damping Air-Pressure Balance System AFUL Acoustics Performer 5 is designed with a high-damping air-pressure balance system. It releases the air pressure inside the ear canal when the pair is worn promising a comfortable listening experience. With this specially designed air-pressure balance system, the bass texture and slam of the Performer 5 are also improved. Compact & Ergonomic Design With precise accuracy and ergonomically designed ear shells, the comfort level of the Performer 5 is top-notch. The pair has been designed to deliver a super comfortable listening experience for most users. Technical Specifications Impedance: 35Ω Sensitivity: 110dB@1kHz Frequency Response Range: 5Hz-35kHz Passive Noise Reduction: 26dB Connectors: 2-pin 0.78mm Termination: 3.5mm

AFUL SnowyNight Dual CS43198 USB Lossless DAC & AMP Premium sound, compact body High-performance Dual CS43198 flagship DAC chips Supports 32-bit/768kHz PCM and native DSD256 audio signals Ultra-low distortion performance (THD+N≤0, 0037%) Strong output power (up to 300mW) 3.5mm + 4.4mm dual headphone output options Solid construction and design Clean, clear, precise sound 6N USB Type-C monocrystalline copper connection cable AFUL introduces the brand new Snowy Night, a high performance portable USB DAC/AMP. The Snowy Night has been designed and manufactured with great precision and proper research. It delivers premium sound with high SNR, DNR performance and lowest harmonic distortion. AFUL has researched thoroughly to get the best out of the Snowy Night and to bring you the perfect portable source. Using a high purity 6N monocrystalline copper cable, the AFUL Snowy Night delivers fantastic sound performance. Lossless USB transmission technology AFUL has thoroughly analysed the sound characteristics of a desktop setup. They have understood that in most cases, coaxial transmission delivers better performance compared to USB signals. AFUL has worked on this and developed a new, improved USB cable that provides the required characteristics. It takes USB performance to a whole new level. Stable data transmission The new improved USB cable supports stable data transmission. The high-purity 6N monocrystalline material ensures stable transmission without losses during the transmission process. Appropriate shielding also protects the signal from external electromagnetic interference. Better power signal quality AFUL SnowyNight promises a clean output with clean power signal processing. The SnowyNight has a low power consumption, which it draws directly from the connected source device. Thanks to the well-designed audio circuits, the power transfer is clean and precise. Ultimate sound decoding capabilities AFUL Snowy Night offers exceptionally clean and clear sound output. With two CS43198 flagship DAC chips, the Snowy Night supports true high-resolution 32-bit/768kHz PCM and native DSD256 audio signals. Crystal clear output with high SNR With its high signal-to-noise ratio, the AFUL Snowy Night promises an extremely clear sound output. It has an SNR of 125 dB via the 3.5 mm connection and an SNR of 130 dB via the 4.4 mm output. The inaudible noise level is 1uV (3.5 mm) and 1.5uV (4.4 mm). Improved high-purity connection cable AFUL has achieved this revolutionary performance improvement with the help of an improved Type-C connection cable. While other USB DAC/AMPs on the market come with standard copper cables, AFUL bundles the Snowy Night with a high-purity 6N single crystal copper cable. The cable brings noticeable improvements in sound, it's like switching from standard USB to coaxial in a desktop chain. Powerful output AFUL Snowy Night supports a powerful amplifier section. It offers a maximum output boost of 300mW, which can easily drive most in-ear monitors and some headphones. You will have no problems driving your portable setup with the Snowy Night. 3.5mm+4.4mm headphone support AFUL Snowy Night has two headphone outputs. This compact, portable DAC has an unbalanced 3.5mm and a balanced 4.4mm output to which you can easily connect your headphones and in-ear monitors. Technical information DAC chips: 2xCS43198 Bit rate: 32-bit/786kHz PCM, DSD256, DoP256 Output connectors: 3.5 mm + 4.4 mm Output frequency range: 20Hz-20kHz SNR: 125 dB (3.5 mm), 130 dB (4.4 mm) Noise floor: 1uV (3.5 mm), 1.5uV (4.4 mm) DNR: 125dB(3.5mm), 130dB(4.4mm) Operating voltage range: 4.2V~5.3V Output level: 1Vrms (3.5mm, low-gain), 2Vrms (3.5mm, high-gain), 2Vrms (4.4mm, low-gain), 4Vrms (4.4mm, high-gain) THD+N: ≤0.00037% Output power: 140mW-300mW

AFUL Audio MagicOne     Self-developed balanced armature driver unit with wide frequency response     Innovative electro-acoustic intermodulation technology SE-Math     Nautilus Acoustic Labyrinth Technology     Powerful and massive sound signature     High purity hybrid cable     Easy to drive After extensive research and development, Aful Audio is pleased to announce the launch of the highly anticipated product, the brand new AFUL MagicOne. This state-of-the-art in-ear monitor represents the innovative approach in the category as it features a single, balanced armature driver. The team of experienced acoustic engineers has dedicated the last three years to perfecting the MagicOne, developing advanced technologies and a specially customized balanced armature driver. Through careful tuning, Aful has achieved a rich and vibrant sound comparable to both multi-BA IEMs and single-DD IEMs. The careful development process has resulted in remarkable performance across the entire frequency range, with deep and extended bass down to 10 Hz and clear highs up to 20 kHz. The MagicOne stands out from the market thanks to revolutionary, patented technologies such as the innovative SE-Math electro-acoustic intermodulation technology and Nautilus Acoustic Maze Technology. Overcoming the limitationsOvercoming the limitations of existing single balanced armature drivers has always been a challenge. AFUL recognized the shortcomings of current BA drivers in providing a full frequency band and developed their own solution. They opted for a single BA driver because it offers perfect coherence, balanced response and minimal distortion. To achieve these goals, AFUK developed a bespoke balanced armature driver specifically for the MagicOne. The MagicOne has been carefully crafted from high quality materials, such as an aluminum-magnesium alloy diaphragm and a specially designed folding ring. This driver provides a solid foundation for a flexible and natural sound. By incorporating patented technologies, the desired performance has been achieved.Innovative SE-Math technologyOne of the most important developments during the research process is the "SE-Math" core acoustic technology. This innovative technology compensates for the discrepancies between the driver and the pure sound through the use of an electro-acoustic RLC network and a complex acoustic structure. As a result, the MagicOne offers improved high-frequency reproduction with exceptional extension and clearer treble response. You will be able to discern finer details, experience improved airiness and enjoy an overall seamless high frequency reproduction.Improved bass responseTo further enhance bass response, AFUL Audio has equipped the MagicOne with a uniquely designed rear cavity structure. This structure incorporates a specially designed long and ultra-thin acoustic tube. This complex tube design enables the balanced armature driver to deliver precise, powerful and accurate low frequency reproduction.Solid sound & outstanding looksThe MagicOne not only offers exceptional sound, but also an outstanding visual design. The pair has a stunning finish inspired by the beauty of falling snowflakes. The face covers are artistically designed with the theme "纷雪" (falling snowflakes) in Chinese. In addition, the pair is ergonomically shaped to provide maximum comfort even during long listening sessions.Professional tuningThe MagicOne is characterized by a robust and dynamic bass response, precise and transparent mids and pleasantly extended treble frequencies. With this exceptional tuning, you can expect every little detail to be captured with remarkable accuracy, while preserving the natural sound and timbre of the music.High purity hybrid cableAFUL has improved the sound quality of the AFUL MagicOne with a high-purity oxygen-free copper and OFC silver-plated cable. This cable has a hybrid configuration of 32+37 cores and is shielded with a Litz Type-4 coaxial braid. It ensures smooth signal transmission, low internal resistance and protection against external interference.SpecificationsImpedance: 38ΩSensitivity: 103dB/mWFrequency response: 5Hz-35kHzPassive isolation: 26dBConnections: 2-pole 0.78mmConnection: 3.5 mm or 4.4 mmCable length: 1.2 m.

Hybrid in-ear headphones 2DD+4BA+1Micro Planar High-precision 3D-printed acoustic tube structure LC network frequency division correction technology Highly damped air pressure equalisation system 8-core, high-purity copper cable with 144 cores and silver coating Wide frequency range A wide frequency range enables more accurate and realistic reproduction of instruments by effectively capturing both the primary fundamental frequencies and harmonic overtones. Many earphones on the market can only handle the main frequency ranges and fail to reproduce harmonics due to their limited frequency range. Easy to drive Thanks to its advanced technology, the Performer 5+2 is highly efficient and easy to drive. While a high-quality source maximises its potential, it also offers excellent sound quality when used with portable dongles or Bluetooth DAC/amplifiers. Exceptional bass and treble The addition of two dynamic drivers and a microplanar unit, as well as AFUL's unique acoustic and circuit design, ensure that the bass structure, depth, treble resolution and instrument separation are first class. Technology High-precision 3D printed tube structure LC network frequency division correction technology High damping air pressure equalisation system By integrating precise and complex 3D acoustic structures with RLC network crossovers, AFUL has significantly enhanced acoustic performance. This advanced modelling and design of the ‘acoustic structure-speaker-RLC network’ combination has enabled a significant leap in sound quality. Exceptional low- and high-frequency acoustic performance Low frequencies have been enhanced by two dynamic drivers and a 3D-printed Y-shaped structure, significantly increasing bass elasticity and density. The addition of a microplanar driver for the high frequencies significantly improves the extension of the treble and increases the overall sound accuracy. The acoustic structure and crossover have been further refined, improving the overall sound coherence and texture.