We have a long room (12' x 33'), which serves as a den and a dining room. The dining room takes up the left 13 feet of the room if you look at it from the street. The front door opens between the 2 spaces..with the den on the right. We just bought a 50" Plasma TV that sits on the right short wall on the den side. Front wall of den area has large picture window covering most of the den space. 2 chairs in front of window. Back wall of den area is large couch with 2 end tables. They cover 11 1/2 feet of wall space. Doorway out of den on back right. Doorway to kitchen between spaces to left of front door.
Moving couch is not an option. Room too narrow...traffic flow...blocking doorway...or window... etc....
How do I configure speakers? I wanted a 7.1 system, but if there's no way to configure, could go with less.
HELP!