Recent content by jassing

Just a follow up - I removed the sub amp and all noise went away. Add power and/or rca's back into system, and noise returns. it has good ground; but after isolating the offending unit; it turns out that the amp is overheating (or so it says) - it's off for repair now.

I know it sounds like a bad ground -- that's why I checked it -- and rechecked it. When connected to the battery, 0 resistance from ground lead to chassis. Disconnect ground lead from battery -- open circuit. I just tried grounding the shield from crossover -> amp RCA cables, and that made...

I have a system that just started a funky engine whine -- but it only happens after the car has been running a few minutes. Turn the engine on -- no whine, drive around, all fine, then it hits -- it's not a high pitched whine, but lower/deeper whine that is in step with engine revs. Now here's...