Astell & Kern A&futura SE300 Music Player with R-2R DAC (Open Box) - Discontinued B-STOCK The arc is equipped with

The arc is equipped with a position adjustment mechanism of 10-step slider and corresponds to the wide range of cranial form with individual difference

There are products on the market with an ergonomically praised organically curved surface that should be suitable for placement somewhere in the ear

Your new Mu-so 2nd Generation can boost your TV sound as well as your musical enjoyment

these headphones maintain their reliability and comfort

Ultra-fidelity PCM/DSD 768 kHz AD/DA Converter

Astell & Kern A&futura SE300 Music Player with R-2R DAC (Open Box) - Discontinued B-STOCK The arc is equipped withThe Future of Analog Sound, SE300 A&futura from Astell&Kern is a product line that represents Astell&Kerns ceaseless efforts for innovation. SE300, the fourth model in the A&futura range is a premium digital audio player that inherits this identity and expands the scope of sound with an entirely new implemented technology. A&futura SE300 is equipped with an ultra refined R 2R DAC, Class A AB dual amps born with our proprietary TERATON ALPHA