After I installed my amplifier and subwoofers I noticed that there is a high pitched, almost scream that comes from the subs when I hit the accelerator. As the RPMS go up the sounds gets louder and higher pitched, and goes down when it shifts. Anyone have any idea what this could be? I took the subs off, and it didn't happen with my regular speakers.

 

sounds like alternator or ignition noise... where did you hook up the power for your amps?

 

I used an amp wiring kit with 4 ga wire directly from the battery.

 

where did you run the signal wires for the amp?

not next to any power wires, correct?

 

By signal wires do you mean the remote wire? or the wires running from the output terminals to the subwoofers? Or the RCA cables? lol

 

rca wires.

 

this is kinda related... dont mean to hijack the thread (if i am just tell me to screw off haha) but when i turn my fans on (like stock a/c fans) at each notch my speakers (not subs) softly click with the knob... this was with all stock wiring. any ideas?

 

Actually...I ran them along the exact same path as the power wire...that's probably it huh? lol

 

yeah, change that now. they should be running down the opposite side of the car.

tibminn, have you ever taken off the dash or done anything to move any of the wires back there around? you may have just moved it enough so that they are close enough to cause interference.

 

jesus christ....thanks man haha