Hifiman Deva Pro Stealth Magnets Design 2021 Planar Magnetic Headphone 6.35mm male It took us 2 years

It took us 2 years to challenge and surpass our last endeavor --- "the liebeslied" and define this new limit for hi-end open back earbuds in terms of accurate playback and luxurious style

Amplifier Output 40W per channel into 8 ohms

68dB (Condition : 20Hz~70kHz) Unbalanced / ±0

The ALO Litz cable is recommended for Campfire IEMs

This eliminates any unwanted sound and allows the tone of the drivers to be as pure as possible

Hifiman Deva Pro Stealth Magnets Design 2021 Planar Magnetic Headphone 6.35mm male It took us 2 yearsDeva Pro Planar Magnetic Headphone Stealth Magnet Design, with optional Bluemini R2R Acoustically Invisible Stealth Magnet Unlike the sound waves created by a conventional magnet, the special shape of Stealth Magnets enables the waves to pass through the magnets without generating interference. HIFIMAN's advanced magnet design is acoustically transparent, dramatically reducing wave diffraction turbulence that degrades the integrity of the sound waves.