Hi all,
I have quite a bit of engine noise and i have NO idea why. I spent 5 hours today trying to resolve it but to no avail.
First up. I have all my power cables running up the left side of my car and all the RCA and speaker cables running up the right side of my car. The only speaker cable which
crosses (doesnt run along it very much) a power cable (only the power for the CarPC) is the cable going from the soundcard to the input behind the Equaliser (EQ). I suspect that the dodgy 'headphone' jack used on the soundcard output could be part of my problem, but it doesnt accomodate for so much engine noise I am getting!
I am not running any filters in my setup (and dont want to either), however I havnt run a filter in any of my setups before and I have managed to get away with zero engine noise (most decent amps have filters built in anyways).
Any help would be greatly appreciated.