I'm looking for an amp for my current receivers surround back pre outs so I can get 7.1 sound. My Pioneer has 80-110W per channel depending on the ohms of the speaker. I can currently only find amps that say they have 50-60W per channel.
Go to audioadvisor.com and look at the Parasound Classic models 275 and 2125. Go to ATI amplifier Corp. authorized outlet for factory refreshed and/or B stock products -classicaudioparts.com. ATI refreshed amplifiers carry the full 7 year factory coverage. You should find what you are looing for at either one of these internet resellers/