I am looking at getting the Epic grandmaster in wall system-with the exception of possibly an svs pb12 nsd subwoofer in lieu of the 350 - (only a 2400 cubic ft rm-20x15x8). I am just wanting reassurance that my old onkyo sr-800 can handle the system adequately. Thanks for any advice. Josh

Power Output* (8 ohm, 20 Hz-20 kHz, FTC)
Front L/R 100 W/Ch
Center 100 W
Surround L/R 100 W/Ch
Surround Back 100 W/Ch (L/R)

Power Output* (6 ohm, 1 kHz, FTC)
Front L/R 130 W/Ch
Center 130 W
Surround L/R 130 W/Ch
Surround Back 130 W/Ch (L/R)

Dynamic Power** (front)
3 ohm 250 W/Ch
4 ohm 210 W/Ch
8 ohm 130 W/Ch

Not sure if I found the right model receiver but if it's the one with THX and roughly 3 years old, it looks like a great receiver. You should have plenty of power to even run M80's by the specs.

Thanks-it is the THX model, I copied the specs above from the manual.

Now nothing left to stand between the speakers and my credit card.

If your not in a big hurry, you can save 10% with the Factory Outlet, and another 5% if you get 5 or more items total. fyi