Setup
Hi All:
I find the auto setup feature on to-days amps will get you into the right ballpark. From there, I use a SPL meter to tweak the individual speaker levels. Next, I use a combo of Behringer 8000 mic, M-Audio pre-usb outboard soundcard, HP laptop with TrueRTA software to position my mains for flattest response. This is not too much of a problem as I do have some acoustic wall treatments
At this time, I have a couple of entry level 150 watt subs in a large basement HT room. Trying to scrape some $ together for a decent sub but WAF priorities are not helping.
Of course the sub calibration is always barrels of fun, especially with no real bass traps. After taping the floor in 3ft squares and getting much exercise by pushing the subs around the room, I have found, with my setup, the subs have a decent response sitting beside the mains. I then use my Behringer EQ to knock down a couple of peaks.
Good Luck to All
Intradio