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Shayne M
Guest
Im having a lot of trouble with my car audio. Every time i start my car i get a buzzing noise then it gets louder when i rev the engine. I tried everything that i know of. I re grounded both amps in 3 different places still the same noise i re grounded the head unit, same noise, i grounded the RCA's, it got better but i could still hear it, i tried different RCA's, same noise, i've tried a ground loop suppressor and none of the power wire or speaker wire crosses at anytime. Ive tried everything i know off. i also noticed when i put my ear up to the red battery terminal i hear the same noise coming from the battery? and this is a brand new battery i got last week. and it also did it with the old battery. Can anybody help me at all