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Car Audio Do you live in your car? Then you need to be able to listen to some high-quality music.
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Old 12-31-2009, 07:35 AM   #1
skylakaylah
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Sub, mabye amp issue

My car has a 4 channel amp where i run my front speakers and amp though. Lately, the sub cuts in and out (seems like it happens when i hit bumps) I got a car place check connection and they reckon my amp was faulty, so i get a new amp and problem is still not fixed.

Fuses are fine. Connections to amp are fine. Got one of those alitmeters out and it seems like amp is only getting a small amount of power.

Any ideas? Thanks
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Old 01-01-2010, 03:03 PM   #2
PaulD
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Re: Sub, mabye amp issue

chech the connections where the the fuse holder is, the fuse may also be mostly blown
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Old 01-04-2010, 05:45 PM   #3
cramer_77
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Re: Sub, mabye amp issue

check the continuity of your power wire, just do a simple ohms resistance test, thats where i would check, also you might check your ground, you wouldn't believe what a bad ground connection would do.
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