Recent content by andrewk

ive grounded the rca outs on my HU still get an engine whine...thing is it doesn't get louder with volume or rpm...can only notice it a low to mid volume...its annoying. HU is grounded to clean metal on passenger side. I ran another ground from back of HU screw to another point still the...

Hey all, Got a bit of a prob, have read and tried the sticky at the top of forum but no luck. Pioneer HU running 2 speakers off an amp. HU had power direct from battery with fuse and is grounded up front. Amp is in the back also grounded and RCA and power wires are on opposite sides of the...