Installed a AudioBahn A6004T amp and now when i hit the guess i get this whistling sound resembling a supercharger sweet!! but wtf is it??

 

is that sound coming from your speakers?

 

How did you layout your amp wires? (power, rca, etc..)

 

You mean the whining sound. Varies with engine RPM? Check your ground wires. The shorter the better. Route the power wire, and ground wire so that they aren't too close to each other. Make them too long and you'll get that sound. Also, make sure you use proper gauge wiring for the amp.

 

or you know that your amp does have that intake cooler thing...so maybe wen it hits its just tryin to cool it down???

 

alternator whine... that annoying high pitch sound that comes out of your speakers and "matches" your rpms.

make sure the ground wire(s) is connected to a bare-metal section of the body. sj993 is correct, you don't want that wire to be too long. it's best to keep it under 18 inches or so. don't use cheap RCAs... get shielded ones. unshielded ones will pick up a lot of noise (alternator whine) fairly easily. avoid running wires past your ecu if possible. run power wires and RCAs along separate paths, as running them too close can cause alternator whine as well.

 

lol, you can scare people off with this noise

 

this should be in the audio forum really

 

I have that exact same "problem" in my moms minivan...when the tape player is on and I turn the speakers up there will be a supercharger whine and it's ****** awesome lol....i tricked my cousin into thinking I installed a supercharger in the minivan cuz it was so loud. Anyways, whatever the problem is, I dunno, and I dont care since it aint my car....but nonetheless it's cool..

 

its "cool"? and your cousin is a tard for thinking s/c'ers produce noise that comes out of your speakers.

 

Yeah it's cool...if it was my car i would be pissed and confused but since it's not my car I dont care, I would say it's fun to mess around with. And considering my cousin is 9 years old and loves cars, I hardly consider him a "tard", he can actually name a shitload of imports and domestics from a block away. not too shabby.

 

thanks for the advice, got rid of the sound and now i can turn it UP, unfortunetly it made me deaf...

 

your cousin is a tard. when i was 9 i was busy breaking stuff and looking at **** like any normal boy should be doing at his age.

 

would most like be your power cable is coupled with the RCA, either separate them or have them in right angles.

my car has that noise but not when it's over a certain volume so i'm fine with it.
or just unplug your alternator ou get more speed down the strip thou I have no idea whether you'll have enough power left in battery to get the car home.

 

HEY I HAD THE SAME PROBLEM YOU EITHER HAVE A POOR GROUND OR YOUR
RCA WIRES R TO CLOSE TO YOUR POWER WIRE