Sorry for asking this question as there are tons of threads on this already (I know I read them!).
I'm getting a low level hum out of my sub. It's not always humming. For example, last night while watching the Lakers game, it would do it sometimes. It was very consistent though. Meaning if it the sound happened, I could rewind the game and make it happen again.
Disconnecting the subwoofer RCA cable stops the hum. That means it's not from the outlet, right?
I guess my question is are group loop hums constant? Or can they be like my sound is, based on the broadcast?
I'm getting a low level hum out of my sub. It's not always humming. For example, last night while watching the Lakers game, it would do it sometimes. It was very consistent though. Meaning if it the sound happened, I could rewind the game and make it happen again.
Disconnecting the subwoofer RCA cable stops the hum. That means it's not from the outlet, right?
I guess my question is are group loop hums constant? Or can they be like my sound is, based on the broadcast?