Got a Powered Subwoofer for Xmas and connects via High Level Input which taps into the Left and Right rear speakers... Does anyone know or have the color codes for the rear speaker wires for which one is + and -... they arent labeled... Dont really have a volt meter to test... Any help would be much appreciated... Will post pics once installed... Thanks

 

It shouldn't really matter, just make sure you use the same for both L and R (if you're going stereo). If it sounds weird, reverse the polarity