Name: SMSL SU-8
Receiver: USB XCore200 Xu208
DAC: ES9038Q2M x2
Async: YES
Working with Volumio: works fine with PCM up to 192khz, it does NOT work with DSD/USB
Tested Versions and Platforms: RPI-3B, Volumio 2.444
Hardware Mixer on Volumio: NO
HW Mixer string: N/A
Comments: RCA-Out (2V), XLR-Out (4V), Remote Control, 7 filters for music coloration, DSD only cracks and pops, not capable
Buying Link: Amazon
For some reasons, it plays via USB very very quiet under Volumio and plays normal under desktop PC. Awful under USB anyway, Foobar or others, often stops playing and then shows “Could not initiliaze driver”. If I were to operate this unit under USB I would send it back. No way.