Just did this with my new (to me), no frills, Don Sachs integrated. +1 noromance, Pic 2. Worked like a champ. Pic 2 preseves any notion of stereo for the subs. In my case, one sub didn't have Hi-power inputs so I had to use a speaker to line-level converter. EZ PZ.
speakers and cables
this is about me being a loser and problem creator.
I finally got a 2nd subwoofer and I was excited to hook it up. Well, not too excited. I knew it would be a pain to hook it up. I was excited to hear it. I spent over 90 minutes connecting the speaker wires to my power amp. When I turned it on, the left channel was gone. It blew the fuse. I disconnected everything, replaced the fuse, hooked it up again. It worked for 10 seconds, blew the fuse again.
The way I hooked them up was I went from the sub speaker out from both subwoofers, rolled the left and right side wires together so I had 4 wires that I connected to the left and right plus and minus channels - speaker binders on the power amp. What are my options? My preamp has no sub out. Nor my amp.
Stupid question: should I just go from left to left on one sub and right to right on the other sub?