Question about Jl Audio 450/4 Car Audio Amplifier

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Low ohm light on with now RCA's or speaker wires attached? What is going on???? Sound is crap it was working fine for the last year ????????

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Ohms are impedance or the amount of current being blocked through the line. The lower the ohms the less resistance. Speakers run at a certain ohm (or at least are recommended to run at). Have you bridged your amp? Usually when you bridge your amp it lowers the ohms by half. You may have damaged something, especially if you bridged your amp and didn't bridge it properly.

Posted on Jan 31, 2008

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