Anonymous posted an answer for this Kenwood KDC-135 CD Player:
"To turn on the subwoofers you first need to be using the subwoofer pre-outs. Go into the..."
Anonymous posted an answer for this Kenwood KDC-135 CD Player:
"To turn on the subwoofers you first need to be using the subwoofer pre-outs. Go into the..."
Car Audio & Video 1 answer