You might want to ask Dave Moritz, a long time member. He acquired this model several months ago and has nothing but praise for it's performance. I think his neighbors 2 blocks away might agree with him LOL
This is a nice read for multiple subs...
I didn't have luck with Audyssey, they have different powered algorithms, and the second AVR I had was very inexpensive. I did the setup manually.
Started with SPL meter using pink noise full bandwith to set volume. Then ran log sweeps from 100hz down to 10hz in an AB loop on the disc player...
Thanks Jeff couldn't find it.
I would think one sub would be loud enough. 2 will have less distortion, same output both subs sharing half work less excursion and flexibility of moving around the room to smooth out the response of the room. Good luck on calibrating. Can be done but tricky with...
You could hire pros or just run the typical room measurements to calibrate the room yourself. The room gain like the reverb will dictate the power. I am intoxicated so bear with me the T60 rating I think tells you where to begin. That way you can tame the room gain and the decay rate, That keeps...