Wonder if you knowledgeable folk could advise me on something please. My current setup is:
PS4 -> hdmi -> TV -> optical -> DAC with headphone amp -> Senn HD555
I want to get a virtual surround setup going and are looking at either a dss or a mixamp (I've been following this thread keenly). The mixamp has a USB 'passthrough' connection, and the dss has a USB connection for USB headphones - as my DAC has USB input, would this work:
PS4 -> optical -> dss or mixamp -> USB -> DAC -> Senn HD555
Basically I'm confused about the USB output on the dss and mixamp and whether they can be used to pass on the surround-processed signal digitally. I've scoured google, and I'm still confused, the mixamp has a USB passthrough for power and data, but I can find no more information than this. Regarding the dss, I don't know if a USB DAC would be recognised the same way as USB headphones would be. Any help would be much appreciated.