Fixed wall projection screens are ideal for dedicated home theaters, meeting rooms, or anywhere a fixed projector screen will be used regularly. Most home theater applications require a fixed screen with a 16:9 aspect ratio. For conference rooms you could look at 4:3 or square screen. We recently have seen more home theater fixed screens in 2:35 to 1 aspect ratio. If you have any questions regarding the selection of your fixed wall projection screen, just give us a call at 1-888-764-9273. You can learn more about fixed wall projection screens in our Home Theater Projector Screen Guide.