Astell & Kern A&futura SE300 Music Player with R-2R DAC (Open Box) - Discontinued 3.5mm female The newly developed manufacturing technique

The newly developed manufacturing technique matures through a 20-year accumulated research and development

Talented designers

the SR125x produces a sound that’s pure Grado

All wood types used for making the headphones’ assembly and cups always undergo multiple different processes

Eighteen precision balanced armature drivers

Astell & Kern A&futura SE300 Music Player with R-2R DAC (Open Box) - Discontinued 3.5mm female The newly developed manufacturing techniqueThe 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