Varinabassing 10+ year member
CarAudio.com Elite
Ok I have a pioneer 4100nex. When you cut the volume up on it the speakers go nuts like full volume static and popping noise. Can't figure out if it is radio or the amp. I can't balance left or right regardless position I still get music out of both sides. And randomly the music seems to get quite like some of the speakers are fading out or something. Grounded the wiring harness to the chassis. I have tried different rcas. I don't have another amp to try right now. I have change the ground on the amp. Any ideas ?