I did a lot of playing with my system today to try and get rid of that notch problem I had earlier. I changed the EQ on the sub to high on the Rythmik and reran YPAO.
The first graph is what came out of YPAO. All but the center channels were set to large.
I then went in and set all speakers to small and changed the Xover to 80 Hz. This created a significant notch between 80 and 110 Hz. I played with the phase on the sub but it only shifted the notch towards the lower frequencies.
I then went in to speaker distance settings playing with the sub first. I got a slight improvement changing it from 9.6 to 10.6 feet. The bigger change came about when I changed the Main Left speaker distance from 10.6 ft to 8.6 feet. I played with the right speaker distance but it just made things worse so I left it alone.
The last graph shows the differences between the two previous ones.
This is my mic set up. Do you see anything wrong with this?