Hey everyone. Been reading up on things here about dos and nots of RCA cables. I still have a few questions. This has run fine for years. I do worry about the loss in gains though but I've managed it ...

I have an older Panasonic TC P50ST30 (release review/specs here) that was generously given to be by another Arsian that does have ARC support (I think). The TV sitting in front of an old but nicer ...