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Old 03-16-2023, 05:45 PM   #43
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Join Date: Sep 2008
Location: Florida
Posts: 2,495
One trick when you are trying to identify what speaker a wire pair goes to is to use a 9v battery and touch (DON'T HOLD!!) the wire to the battery contacts. You will hear a pop or click from the speaker the wire is connected to.

Speakers hate DC voltage....hence don't hold the wires to battery contacts. You only get a sound when you touch the contacts.
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