Hi All,
Maybe someone has a way around my problem. I have a 42 inch plasma on the front wall at a height of 72 inches. My center channel is mounted above it. I installed a front projector on the back wall for movies and drop a screen down in front of the plasma when I use it. When I view using the projector the center channel sound is somewhat muffled. I am installing another center channel on the wall which will be below the bottom of the drop down screen and eliminate the muffling. What to do ? 1-Wire both center channels in parallel ? 2-Somehow use the second center channel output on the 990 for the lower speaker when needed ? 3- Purchase selector switch or speaker relay to relocate the output as needed? If so how can I maintain calibration when switching?

Thanks for any ideas!
Ron