How do i get rid of it. It was working fine before until i took my subs out of my truck and rearranged them. I hooked them up and nothing but a deep tone
rca's and grounds are normal causes. r u using the same ground for more than 1 think? if so try using a different ground for each thing, if ur using a cap ur not grounding it to the amp r u?
" r u using the same ground for more than 1 think? if so try using a different ground for each thing," Stay with 1 ground. Multi grounds introduce groundloops.
"if ur using a cap ur not grounding it to the amp r u?" You should have , from amps neg to caps neg, from caps neg to ground.
sorry for my misguided help, i could have sworn i read on here that u should never ground an amp to cap - to - ? maybe im mistakin and i apologize for sendin wrong info out. can u please explain groundloops to me?
Groundloops are the diffrence in voltage between two ground points. Say amp 1 is grounded here, amp 2 there. they both make their way back to bat neg. now amp 1 has 1 ohm of resistance to ground amp 2 has 1.2 ohms of resistance to ground. That .2 is noise. same being for cap. If you use one ground point, say a bolt on the chassis. and the cap is grounded ther, and the amp is grounded there, then technicly moving the amps ground up to the cap is still the same. 1 path for ground.
