Thread: Blown amp?
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Old 07-15-2008, 10:39 PM
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Default Re: Blown amp?

There is power at the plug that then runs to the fuse then out the fuse through a diode (to protect against reversed polarity) then to the power supply.
Here's a thought. Check the power from the fuse leg to the diode. Then check the diode. If both are fine, consider removing the amp and use a piece of 1/2 in MDF to seal the back of the tube. Power the sub with an external amp that has 100 - 200watts RMS output. It may surprise you.
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