USB DAC function supports 2.8MHz/5.6MHz DSD native resolution and PCM384kHz/32*bit reproduction * WINDOWS SUPPORT. Mac support is 24-bit. High efficiency ESS 32bit DAC (ES9010K2M) Digital signal indicator shows DSD and PCM playback formats and sampling frequencies High strength chassis contributes to high purity audio reproduction - Double-bottom chassis for excellent vibration damping ToP-ART (Total Purity Audio Reproduction Technology) and high quality parts - I/O (input to output) Direct Symmetrical Design - ART (Anti-Resolution and Tough) Base - Custom-made power transformer / 12,000uF block capacitors / Aluminium-extruded heat sinks 160W x 2 (max), 100W x 2 (RMS) high power output CD Direct Amplification and Pure Direct Continuous Variable Loudness Control Gold-plated speaker terminals and RCA terminals Digital audio inputs for TV or Blu-ray Player Connection for YBA-11 Bluetooth Wireless Adapter