not the usual mono for subwoofer..IMO, individual mono amp for individual channel amplification for the frontstage speakers will result in better stereo seperation..hehe, dunno if i say ngam or not, so sifus here pls correct me if wrong..

try google Marantz 750A amplifier for such example, you'll roughly get the idea..

This post has been edited by taaron: Dec 8 2011, 08:40 PM