Odd question here. Does your Amp have a seperate connection for your subwoofer? If not, how did you wire it to the amp? I have a 4 channel amp now and I want to add a sub-woofer to the system but I am not really sure on the best way to wire it to the amp. Right now, all 4 speaker out-puts are going to the 4 speakers installed in the car and I have no other out for a subwoofer. Ideas? Suggestions?

Greg