They will be spaced apart about 21'. The width of the room will be 22'. As far as the center rear speaker, I can move it behind the seating area but it will still be mounted from the ceiling. The back wall will contain a bar area. There will be about 8' between the front of the bar area and the back of the seating area.
I see you refer to the quadpolar design. Being a novice, I really do not know what you mean. I am guessing (from looking at the pictures) that you are refering to the souround speakers. They appear to have sound that comes from the top, bottom, and sides.
