Axiom Home Page Forums General Discussion Home Theater EP500 bass output

Paul, as I mentioned above, my recroom/HT room is 8,000 cu ft +. I was just confused when you said Sq Ft in your original post.

My Volume(gain) on my sub is around 7 o'clock and about -6dB on the receiver to achieve 75dB SPL on my Radio Shack meter.

Keep in mind, our getting the full power of the subs amp no matter what your gain is set. The goal is to calibrate your sub's levels to match the other speakers in SPL.