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Need help converting servo audio amp

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Need help converting servo audio amp

Postby costanza » Tue Jun 16, 2015 9:10 pm

https://goo.gl/photos/E5tGzMipSx2rQuBv7
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I'm trying to convert an old Velodyne F-1200 servo feedback amplifier to work with non servo woofers. If I unplug the accelerator feedback plug from the factory driver and leave positive and negative audio leads attached, the woofer starts making ticking noises. I've read that clipping a single capacitor lead may stop the amplifier from requiring this feedback to work correctly with regular non-servo woofers. Thanks!!
costanza
 
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