Question about Alpine MRD-M605 Car Audio Amplifier
The negative speaker wire must have come in contact with the power block and now its seems like the amp is in "protect mode" and CUR is showing on the display but i cannot figure out how to reset it. please offer any solution
This means too much current, find and eliminate cause of excessie current and turn power off, also possibe power and ground are not big enough .Recommend 4guage wires
Posted on Jun 27, 2009
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Posted on Jan 02, 2017
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Have you measured the DC resistance of the woofer to determine if it's OK? You will need to disconnect it from the amp. Check each voice coil individually.
If you disconnect both speaker wires from the amp, does it still show an overcurrent condition?
Oct 20, 2007 | Alpine MRD-M605 Car Audio Amplifier
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