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interesting. Ok so check this out.
Noise crappy noise. But when i run a wire which is connected from the chassis to the ground portion of any of the RCA's, the noise is completely gone. Weird huh? I think i have a floating ground inside my headunit for the RCAs. Which means, where the outside part of the RCA;s connects (ground) there must be some reistance between that point and where it reaches the normal signal ground. Something is ****ed up i think. Grounding the RCAs straight to the chassis is fine but letting them ground through their normal connection cuases noise. Any electrical engineers care to chime in?
Also i only need to ground one channel of the RCAs, nott both. Also grounding from the chassis to the head unit frame doesnt do any good..
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