Dana did you calibrate the whole system? I am running an older 200 watt EP350 with my 80s and after calibrating the volume is about 45-50%, although I am running the 350 as a second sub to the 600 I did calibrate the 350 with the 600 powered off, I thought it sounded pretty good on it's own.
Something isn't right somewhere.
No I haven't calibrated...I don't have a sound meter. Only calibration I can do is with the mic that comes with the yammy, I'm gonna go try that now...from what I'm hearing, something definitely is not right, Be right back, gonna calibrate with the mic...
Dana
