pmbuko,
My receiver does not have sub-output, so I will be connecting the reciver to the subwoofer through speaker-outs, and the speakers will be connected thru the subwoofer - which means that the M22ti's will be operating at full range (without being relieved of bass duties). This means that I need to set the VTF-2 low-pass crossover frequency at the point that the M22ti begins to roll-off on base - I assume that will be in the 50 - 80 Hz range. I am hoping that someone on the forum has already gone thru this and could share their experience.