Sound System Keeps Making High Pitched Nioses?

[balfador]

O.k I installed my old sound system into my honda (1995) I used a 1800 watt 6 channel amplifier running 2 6x9 in the back 2x 10inche subs and 2 front speakers and tweeters. The problem is the front speakers make a high pitch tone when it is quiet. I know it has something to do with the static from the alternator but ne ideas how to solve it cus its really pissin me off.


Cheers people

[Smooth_Imports]

Check all your ground wires.

[B18bEK]

Originally posted by Smooth_Imports@Oct 13 2004, 08:37 PM
Check all your ground wires.

agreed
my car did that and when i hit the gas the noise got more high pitched. im my case i had grounded a wire wrong.

[hammerhead]

Originally posted by B18bEK+Oct 13 2004, 07:58 PM--><div class='quotetop'>QUOTE(B18bEK @ Oct 13 2004, 07:58 PM)</div>

agreed
my car did that and when i hit the gas the noise got more high pitched. im my case i had grounded a wire wrong.[/b]

what they said.

[balfador]

thanks people for the idea but its not that cus I have gone through all my wiring to check its pukka and it is still making the highpitched noise. someone told me i need a suppressor bt not too sure bout that

[imported_Lacuna]

Do you get the noise if the car is not on?