Independent Sub Levels?

Question

I have a sony cd player in my car and for some reason the sub level has no effect on my subs and I have to use the Low option to get my subs and speakers leveled out so I can't turn my subs all the way up because my regular speakers distort. If I had to guess I would say something is wired wrong. I want to be able to use my sub level so I can turn my subs all the way up without affecting my regular speakers. How can I fix it? Thanks.

Answer 1

take it to a professional

Answer 2

it sounds like your amp has the line in from the speakers instead of the sub output from the cd player. your going to have to get a rca cable and run it from the head unit(cd player) to the amp.