I've got the KLH 10 inch sub and it keeps blowing fuses. Essentially, as soon as I turn it one, it will humm and then blow th fuse. Is this fixable at a reasonable price?

This can be due to either the integrated power supply system or the amplifier itself. As a tecnician I can imagine the possible faulty components and I guess that the cost isn't too big. But since I don't know your area I suggest to ask from a technician at your area to check the subwoofer.

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Stelios
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