Electric Projector Screens A range of large format projector screens with built-in electric motor controlled via the in-line switch or remote control. The screen is housed in a white steel case with mounting brackets on either end, allowing installation onto ceilings or walls. The screen itself has a weighted bottom bar to prevent the screen jamming in the case or curling. Various sizes available for all types of installation such as classrooms, auditoriums or places of worship. Fitted with In-line control switch RF remote control included Black border enhances the definition of the projected image Adjustable drop and retract distance limiter Flame retardant and mildew proof Low noise electric motor NOTE: Mains cable entry is on the right hand side of the unit Weight 10kg Housing dimensions 2040 x 88 x 88mm Screen dimensions 1720 x 1300mm Max. drop 1595mm Screen ratio 4:3 Screen size1660 (W) x 1230(H)mm Screen size 86" (218cm) Power supply 30Vac, 50Hz Gain1.1 Border size 40mm Viewing angle 100° Screen colour Matte white Remote control frequency 433.92MHz Battery : remote LR23A (supplied) Lead lengthplug to controller: 1.5m Lead lengthcontroller to housing: 1.5m