I have two indentical Dayton 12" powered subwoofers in my HT set up. My room is 16 ft. wide x 28 ft.long. I have the subwoofers placed at each end of the room. I had to use two 25 ft.Dayton Audio subwoofer interconnect cables connected together to get to the back subwoofer.

The back subwoofer does not seem to have much output compared to the front subwoofer. Even when I turn the volume on the back sub to maximum. I am not sure if I am losing something with such a long subwoofer cable run.


Does anybody have any suggestion or recommendions?

Equipment
970 processor
7125 amp