Let Shuoer Astralis
€189.00*
Not in stock
Planar In-Ear Headphones
- 15.5 mm proprietary 5th-generation planar ring driver
- Round planar diaphragm element
- Dual-sided voice coil with nanometer-precision magnetron sputtering coating
- PTR elastic film surround
- Ring-shaped N52 high-performance magnets
- Ergonomic aluminum alloy housing in Lunar Silver Grey
- 216-strand, high-purity, silver-plated copper cable
- Interchangeable 3.5 mm and 4.4 mm plugs
- Includes DT01 Pro 3.5 mm to Type-C DAC amplifier cable
Architectural Reinterpretation · Acoustic Breakthrough
Astralis features LETSHUOER’s proprietary 5th-generation planar ring-diaphragm driver. This unit represents a comprehensive redesign and optimization of traditional planar architecture.
By replacing the conventional square driver with a circular one, optimal acoustic properties have been achieved. This breakthrough delivers deeper bass response and fast transient response, resulting in an immersive and multifaceted listening experience.
Low Impedance Transmission · Designed for Durability
LETSHUOER employs a direct soldering design for the voice coil circuit in this planar driver. This structure effectively minimizes impedance and ensures direct and highly efficient signal transmission. This process makes the driver less susceptible to oxidation, which not only improves acoustic performance but also significantly extends the component’s lifespan. From engineering to craftsmanship, this design elevates fundamental sound capabilities to a new level.
Lunar Silver Grey Aluminum Housing
The Astralis features a CNC-machined aluminum housing that provides a solid foundation for acoustic stability. It is ergonomically contoured to the ear and ensures a lightweight and secure fit. The front panel is accented by a blue star, symbolizing the concentrated energy of the ring-shaped planar driver.
216-strand high-purity SPC cable
The Astralis comes standard with a 216-strand high-purity SPC cable, precision-engineered to ensure signal purity and stability. The supple, soft jacket offers a delicate tactile experience while delivering exceptional durability. From the core conductor to the outer insulation, every detail is carefully optimized for acoustic transparency, allowing the signal to flow with absolute clarity.
Interchangeable 3.5mm and 4.4mm plugs
The Astralis comes standard with interchangeable 3.5mm and 4.4mm plugs. Combined with its 0.78 mm 2-pin structure, it offers comprehensive compatibility with a wide range of source devices. From the connectors to the pins, every element is manufactured with the highest precision to ensure efficient, clean, and stable signal transmission.
Technical Specifications
Model: Astralis
Sensitivity: 104 dB
Impedance: 20 ohms
Housing material: Aluminum alloy
Cable: 1.2 m, 216 x 0.05 mm strands of silver-plated monocrystalline copper
Driver: 15.5 mm proprietary 5th-generation planar ring driver
Package contents
Astralis IEMs
1x headphone cable
6x ear tips
1x interchangeable 3.5 mm and 4.4 mm plugs
1x DT01 Pro 3.5 mm to Type-C DAC amplifier cable
1x carrying case
1x manual
Planar In-Ear Headphones
- 15.5 mm proprietary 5th-generation planar ring driver
- Round planar diaphragm element
- Dual-sided voice coil with nanometer-precision magnetron sputtering coating
- PTR elastic film surround
- Ring-shaped N52 high-performance magnets
- Ergonomic aluminum alloy housing in Lunar Silver Grey
- 216-strand, high-purity, silver-plated copper cable
- Interchangeable 3.5 mm and 4.4 mm plugs
- Includes DT01 Pro 3.5 mm to Type-C DAC amplifier cable
Architectural Reinterpretation · Acoustic Breakthrough
Astralis features LETSHUOER’s proprietary 5th-generation planar ring-diaphragm driver. This unit represents a comprehensive redesign and optimization of traditional planar architecture.
By replacing the conventional square driver with a circular one, optimal acoustic properties have been achieved. This breakthrough delivers deeper bass response and fast transient response, resulting in an immersive and multifaceted listening experience.
Low Impedance Transmission · Designed for Durability
LETSHUOER employs a direct soldering design for the voice coil circuit in this planar driver. This structure effectively minimizes impedance and ensures direct and highly efficient signal transmission. This process makes the driver less susceptible to oxidation, which not only improves acoustic performance but also significantly extends the component’s lifespan. From engineering to craftsmanship, this design elevates fundamental sound capabilities to a new level.
Lunar Silver Grey Aluminum Housing
The Astralis features a CNC-machined aluminum housing that provides a solid foundation for acoustic stability. It is ergonomically contoured to the ear and ensures a lightweight and secure fit. The front panel is accented by a blue star, symbolizing the concentrated energy of the ring-shaped planar driver.
216-strand high-purity SPC cable
The Astralis comes standard with a 216-strand high-purity SPC cable, precision-engineered to ensure signal purity and stability. The supple, soft jacket offers a delicate tactile experience while delivering exceptional durability. From the core conductor to the outer insulation, every detail is carefully optimized for acoustic transparency, allowing the signal to flow with absolute clarity.
Interchangeable 3.5mm and 4.4mm plugs
The Astralis comes standard with interchangeable 3.5mm and 4.4mm plugs. Combined with its 0.78 mm 2-pin structure, it offers comprehensive compatibility with a wide range of source devices. From the connectors to the pins, every element is manufactured with the highest precision to ensure efficient, clean, and stable signal transmission.
Technical Specifications
Model: Astralis
Sensitivity: 104 dB
Impedance: 20 ohms
Housing material: Aluminum alloy
Cable: 1.2 m, 216 x 0.05 mm strands of silver-plated monocrystalline copper
Driver: 15.5 mm proprietary 5th-generation planar ring driver
Package contents
Astralis IEMs
1x headphone cable
6x ear tips
1x interchangeable 3.5 mm and 4.4 mm plugs
1x DT01 Pro 3.5 mm to Type-C DAC amplifier cable
1x carrying case
1x manual