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Want the Big 3 (4) diagram for an 09' Pontiac G5
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<blockquote data-quote="budahbuddy803" data-source="post: 8497057" data-attributes="member: 566041"><p>I've done that with three different amplifiers. I can power up each of those three amps without RCAs connected and still get that whine feedback regardless of the gain settings. It is less noticeable with the gains all the way down, but still there (most noticeably from the tweeters). I have 4 ground loop isolators (RCAs in to a box RCAs out to amp) or whatever they are called and tried those as well. They help two of the three amps I have tested and make the other one worse.</p><p></p><p>I have tried all three of those amps in a different vehicle and they do not cause the whine regardless of gain level or ground loop isolators.</p></blockquote><p></p>
[QUOTE="budahbuddy803, post: 8497057, member: 566041"] I've done that with three different amplifiers. I can power up each of those three amps without RCAs connected and still get that whine feedback regardless of the gain settings. It is less noticeable with the gains all the way down, but still there (most noticeably from the tweeters). I have 4 ground loop isolators (RCAs in to a box RCAs out to amp) or whatever they are called and tried those as well. They help two of the three amps I have tested and make the other one worse. I have tried all three of those amps in a different vehicle and they do not cause the whine regardless of gain level or ground loop isolators. [/QUOTE]
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Want the Big 3 (4) diagram for an 09' Pontiac G5
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