Any advice on a projector that would give a bright enough image, while using full house lights on a 16 foot by 9 foot screen. The screen material has not ben spec'd yet. This is for a large conference center and the screens will be on both sides of a 35 foot stage.
I came in late on this project, and need some suggestions (the lower the cost the better). 720p or 1080p projectors are needed.