Would be ideal for my plan: 12 genelec smart ip speakers for surrounds, Grimm active speakers F/L connected by usb from PC. I hook up the PC as my streamer to the Arvus hmdi in, tv to the earc out, pick up the decoded audio from the Arvus on my pc with either Ravenna/Dante and route it to the speakers. Fully digital until conversion in the speakers. If you wish only non speaker hardware required is this Arvus, say a NUC sized computer and network switch (and ethernet cables off course, but those are thinner and cheaper than audio cables). So much more practical and cheaper.