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Speaker Buzz After Installing Amplifier
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<blockquote data-quote="EmpiricalApe" data-source="post: 8850250" data-attributes="member: 688568"><p>for my amp ground I have it to the paneling in my trunk, secured with a bolt and a nut. I sanded as much as I could, and I used a grind wheel on the nuts and bolts. I also tried to with my sub amps ground and it was no better. I tested every ground available above the spare tire and they all tested about the same. It's a Matco Tools DMM. I'd look for more under the trunk carpet, but it's got a 85lbs sub and a box the size of the trunk in it. I've also tried grounding the headunit at the amps ground, and there was 0 change. I'm going to try grounding the stereo behind the headunit. I bought 2 more wiring harness so I can mess around and still have something to work with. When they come ill have at it.</p></blockquote><p></p>
[QUOTE="EmpiricalApe, post: 8850250, member: 688568"] for my amp ground I have it to the paneling in my trunk, secured with a bolt and a nut. I sanded as much as I could, and I used a grind wheel on the nuts and bolts. I also tried to with my sub amps ground and it was no better. I tested every ground available above the spare tire and they all tested about the same. It's a Matco Tools DMM. I'd look for more under the trunk carpet, but it's got a 85lbs sub and a box the size of the trunk in it. I've also tried grounding the headunit at the amps ground, and there was 0 change. I'm going to try grounding the stereo behind the headunit. I bought 2 more wiring harness so I can mess around and still have something to work with. When they come ill have at it. [/QUOTE]
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Speaker Buzz After Installing Amplifier
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