1aespinoza 10+ year member
Junior Member
It turns out that enclosure has built in high input so no need for an LOC. If redirecting remote and/or signal input does not fix it, I assume it will be a bad amp.It really sounds like a messed up wire or loose connection on the signal from the radio to the sub amp, to me. That’s the only thing that I’ve seen make a sub him like that is broken wires or loose connections somewhere. You may check your amp ground too and make sure that’s not loose.