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Ground loop question
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11-25-2012, 01:22 PM | #1 |
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Ground loop question
Hi all,
Can anyone help me with, what I believe, is a ground loop issue. I previously had an amp installed and never had any alternator whine. I just replaced the amp with two separate pieces of gear -- a dsp followed by an amp. Now I have a whine when I accelerate. I'm guessing it has something to do with the two units together since I didn't have it before with just the amp... Any help would be much appreciated! The amp is a JL xd400/4. The dsp is a Memphis 6ix. Untitled by acataldo, on Flickr |
11-25-2012, 01:32 PM | #2 | |
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Quote:
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11-25-2012, 09:54 PM | #4 |
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OK - I did some more research. Should I be using a distribution block to get the power to both units? Also, do I need one for the ground wires?
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11-26-2012, 11:20 AM | #7 |
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Run the RCAs away from any power cables. Also, make sure the power cables do not come close to the RCA plugs at the amp.
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