I am changing over from a component system to SONOS. I already have a Sonos ARC with Sub (Gen 3) working fine but need to add the ceiling installed and wired Polk Audio RC 80i as surround. From what I have read, the Sonos Amp is what I need next, but the specs say the Amp uses eARC from the TV. The ARC soundbar is already using that eARC from the LG TV. How do I get both to use the same eARC plug? I want to make sure I’m getting the proper product before I buy something that won’t work with my current situation. Also, when I setup the ARC and Sub, it didn’t want to work with the TV and come on when we turn on the TV. To solve that issue, I now leave the ARC and Sub on all the time. Is that the correct way to do things or am I missing something? Thanks in advance.
Best answer by GuitarSuperstarView original