if I add a 2 channel amp to the ARCAM will I still be able to hear my TV when needed through my towers, center channel and 2 REL’s?Absolutely yes. When you select the input on the stereo integrated (optimally the HT Bypass input if it has one) that the front L/R preouts from the AVR are connected to and that’s it — HT as normal. Simple! But obviously you want to hook your better stereo sources to the integrated (which is also the only amp connected to your front L/R speakers), and by doing it this way the AVR is completely out of the chain when playing more critical 2-channel music.
if I were to add a 2 channel amp what would you recommend? I was looking at Moon. Also, would the ARCAM produce too much noise.?I couldn’t say without knowing what sound characteristics you’re looking for. Moon could be great if it has enough power and matches with your sonic preferences/tastes. As mentioned above, the Arcam is completely out of the loop for 2-channel in this setup so its noise is a non issue. Hope this helps clarify.