I was talking about using external amplifier to drive unpowered subwoofer that kind of set up. Why must everyone uses active subs and built in Xovers? You can use a 7 channel amplifier to drive seven 8 ohm unpowered subwoofers. Then, by using this method, add 1 more 8 ohm unpowered subwoofer per channel to form a 4 ohm load on the amp for total 14 subs.



[This message has been edited by theendofday (edited May 25, 2004).]