buzzing through speakers

[psi_klops]

Hey guys,
whenever my car is turned on (even with the radio off) there is a buzzing noise comming from the speakers. When I press on the accelerator the noise gets louder.

Any ideas?? I can't figure it out.

Thanks!

[ShadowDragonx]

alternator interference

could be on power side, could be on ground side

there are filters u can get for both, some only work some don't work at all

[old man audio]

has it done it since the stuff was put in, or did it just start. pm me.
we'll figure it out. lifetime warrany has its advantages.

[Mar]

Stereo specifications?

[chkolny541]

Originally posted by ShadowDragonx
alternator interference

could be on power side, could be on ground side

there are filters u can get for both, some only work some don't work at all

this is what i was thinking too