I have an Arc, sub gen 2 and a pair era 300’s. I found an old thread that was advising if you have an arc connected via Ethernet, the sub should not be connected Ethernet because of the 5ghz network the home theater setup creates for itself. The person in the tread had a gen 3 sub and since I have a gen 2, I was wondering if this is still the case. FYI, I also have 3 other rooms that are all wireless connections
Thanks