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Amp plays bass but no treble!!!!!

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Old 03-02-2009, 03:32 PM
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Staging Lane
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Default Amp plays bass but no treble!!!!!

I have a 4 channel amp that powers my components. It turns on. When I crank it up you can hear the bass but not the treble(no singing, guitar, etc.). It's got me baffled. Is the amp blown? Thoughts?
Old 03-02-2009, 04:25 PM
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Sounds like your x-over is set wrong.
Set it to High pass ,if you are running a sub, or to full range if there's no sub in your system.
Old 03-03-2009, 02:37 AM
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So I turned the X-over off and the back two speakers started up. The front 2 door speakers still don't. Any ideas.
Old 03-03-2009, 05:47 PM
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A 4-channel amp will have 2 independant xovers for the front and rear. CHeck to make sure the other high pass crossover is also set at full range.
Old 03-04-2009, 01:49 PM
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FIXED. Thanks



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