Hello,
I’m putting together a system now while the walls are open. We want to use an ARC with a third party subwoofer amp (and in wall sub). It seems we need to use the SONOS Amp just for the Sub out RCA to go to the third party sub woofer amp. I’m not 100% certain so I’m wondering if any one has experience and/or knowledge of this so I’d really appreciate some feedback. Specifically what is being sent to that sub out on the SONOS amp?