hello guys... i'm having problems with excess noise coming from my 12's. i dont hear he noise when the car is off, and i hear the noise every other time i cut the car on. so could it be the amp, alternator, or ground. i have thoroughly checked the grounds. i'm running a 300a fuse to a 100 a fuse to a capacitor which is 1 farad. i am then running the capacitor into my 1400 watt amp.
no, i have the power wire on a side by itself. i have rewired the whole system twice and i am still getting a constant thump thru my speakers no matter if the engine is off or on. i have even gone to the extreme of re wiring my subs in the enclosure. i dont know what to do. i might just junk the whole system. by any chance do you think my pioneer head unit may be the problem. it is a deh-6400...
its actually not a whine at all. it sounds like a heartbeat coming thru my subs. i hear the noise when i pause my cd player or when i have the volume down low