Subwoofer isnt woofing anymore

I have tried swapping the cable but still nothing. the light is on but still no sound. The box is a M & W sub. what's next?

blueskiespbd04-29-2011 1:51pm

blueskiespbd OP Details Discussions Posts This discussion Message User 161 posts 05-10-2011 at 07:36pm Copy Comment URL Report Comment Edit Delete the sub was connected via rca cable to the HT processor. Will do some more testing Thanks