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Alt whine (I did search)
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<blockquote data-quote="Super98" data-source="post: 344560" data-attributes="member: 550932"><p>I ran the power &amp; ground from the HU to the amps in the back, and my static and whine went away a little bit, but not completely. I had the noise down almost all the way, then added a second amp and satellite radio, and the noise is back. I put in ground isolators next to the HU, but I've found they have to be in the right spot facing the right way, and if they get bumped or nudged, the noise comes back in so I put them away.</p><p></p><p>I've come to the conclusion that certain HU/amp combinations are destined to make noise together. It's gotta be. The next thing I'm gonna do is put a capacitor on the alternator output wire. That should at help or maybe get rid of the whine.</p></blockquote><p></p>
[QUOTE="Super98, post: 344560, member: 550932"] I ran the power & ground from the HU to the amps in the back, and my static and whine went away a little bit, but not completely. I had the noise down almost all the way, then added a second amp and satellite radio, and the noise is back. I put in ground isolators next to the HU, but I've found they have to be in the right spot facing the right way, and if they get bumped or nudged, the noise comes back in so I put them away. I've come to the conclusion that certain HU/amp combinations are destined to make noise together. It's gotta be. The next thing I'm gonna do is put a capacitor on the alternator output wire. That should at help or maybe get rid of the whine. [/QUOTE]
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