I had the 80s, but drove them with an H/K 100 watt/ch. 5-channel amp. The H/K has a ton of current, which the 80s just loved. Your Denon should be able to power them to satisfying levels, but the bass would be better with a high-current separate amp.
As for bi-wiring - I tried this with the 80s but did not really notice any improvement in the sound. I'd recommend saving your money for better source matl. or an outboard amp...
-RW-
As for bi-wiring - I tried this with the 80s but did not really notice any improvement in the sound. I'd recommend saving your money for better source matl. or an outboard amp...
-RW-