steve094
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- Jun 23, 2015
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Hello I have a standard non Bose Audi concert and I wast to add external active sub I have the live and the ground wired also the speakers to it so there is a steady 12 volts passing through and there is a non amplified bass how do I get the stereo to remote switch the amp which cable would this be?? I tried to use a cable going to the blaupunkt amp in the boot but this doesn't seem to have achieved anything. Please help me. Or ask for any further details.