Thanks Tom. In your outdoor television example you consider the use of a 65' HDMI cable for audio return. That doesn't answer any HDBaseT questions. In the same thread:
On November 5, 2018 at 23:08, SB Smarthomes said...
I've also been beta testing the new AMP and have been using it on the living room TV with ARC and it's been 100% reliable. I've even done some testing with ARC over HDBaseT and that also worked.
ARC over HDBaseT with Sonos Amp? Or ARC over HDBaseT in another setup? In any case, which HDBaseT set worked?
