The Cayin iDAC-6MK2 decodes up to 32bit/768kHz, DSD512 and DoP256 in native mode with the new ESS ES9028Pro converter chip and offers up to six digital inputs: USB audio, AES / EBU, BNC, Cinch, Toslink and I2s via mini HDMI. The Cayin iDAC-6MK2 can be switched between vacuum tube (4x 6H16B Valves) or a semiconductor buffer stage for the RCA and the XLR output to match the user's sense of hearing through two different sound characteristics down to the smallest nuances. Switching between fixed level and regulated volume works in direct control of power amplifiers or powered speakers.