Well, my sub is on a repair shop, i wanted to try them out on the spot, so i could rule out the possible problems, but they were like, we can't do that, we are to occupied, leave it here and wait 5 to 10 days for an evaluation, but i wouldn't leave my receiver there, so i just left the sub, if they say the sub is fine, then it's probly me being dumb some way or another when hooking up, or something on the remote, i still don't have access to
If they say it's fine, I'm gonna try again to make hem test it on the spot, so we can decide if it's something that requires rapair, or just some dumb option, like, the sub being designated to the 2nd zone or something,