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High Pitched Hum
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<blockquote data-quote="newtothis86" data-source="post: 5280334" data-attributes="member: 603357"><p>I have a high pitch hum that comes from my front speakers which are running off the amp. I have no idea what this is but here are a few things I have noticed trying to diagnose it:</p><p></p><p>1. It gets higher pitched with increased engine speed</p><p></p><p>2. It is there even if the RCA's aren't plugged in.</p><p></p><p>3. When there is signal to the amp, it is independent of amp volume.</p><p></p><p>To me this sounds like it might be something internal to the amp. Any ideas as to what could solve this?</p></blockquote><p></p>
[QUOTE="newtothis86, post: 5280334, member: 603357"] I have a high pitch hum that comes from my front speakers which are running off the amp. I have no idea what this is but here are a few things I have noticed trying to diagnose it: 1. It gets higher pitched with increased engine speed 2. It is there even if the RCA's aren't plugged in. 3. When there is signal to the amp, it is independent of amp volume. To me this sounds like it might be something internal to the amp. Any ideas as to what could solve this? [/QUOTE]
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