One of my 350's were not working at all when I got the twins, had to pull out the driver and found one of the wire connections and fallen off. If it was working, then stopped, it could be one of the wires came loose. This should not be happening, but is easy to verify by taking out the driver.

M80s VP180 4xM22ow 4xM3ic EP600 2xEP350
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