The HD621 is unable to decode hires bitstream. It does do audio processing to reduce jitter and application of apodising filtration (when upsampling is requied). At least that's how I understand it

Cliff

Last edited by CliffS; 2009-03-07 18:27.
Main system - Sources (Kodi-HTPC, Vero 4k, FireTV, Sat) into Trinnov Altitude 32 (8-16) (+Roon), Trinnov Amplitude 8 amp & Vivid Audio (Giya G3, V1.5) and REL Stentor III speakers. Others: F80 + Raspberry Pi and other Pi systems.