da-lite 98810 hc da-mat tensioned cosmopolitan electrol - av format 12 x 12 diagonal
da-lite 98810 features - ideal for applications where a recessed installation is not desired or feasible..-patented in-the-roller motor mounting system for quiet operation..-tab guide cable system maintains even lateral tension to hold surface flat while custom slat bar with added weight maintains vertical tension..-handsome black painted case blends with any decor..-standard with a decora style three position wall switch..-optional floating mounting bracket allows screen to be mounted onto wall or ceiling studs and aligned left or right after installation by releasing two sets of screws..-front projection surfaces standard with black backing for opacity..-the tensioned cosmopolitan electrol is available with built in low voltage control silent motor and silent motor with low voltage control options . . screen material high contrast da-mat with a special gray surface this screen material is designed for use with today s high output lcd dlp and d-ila projectors . by lowering the black levels of the projected video image this surface creates a more film-like image and is a good choice when video is the main source of projected information . this screen surface is best used when there is good control of ambient lighting and a moderately wide viewing angle is desired . screen surface can be cleaned with mild soap and water . flame retardant and mildew resistant . viewing angle 45 gain 0.8