Da-Lite Tensioned Director Electrol Video Format Ceiling Recessed Electric Screen, 50x67", Da-Tex Surface (Rear Projection).

• Same great features as Da-Lite's Director Electrol® except screen is tensioned for an extra flat surface for optimum image quality when using video or data projection.

Tab guide cable system maintains even lateral tension to hold surface flat while a custom slat bar with added weight maintains vertical tension. Front projection surfaces standard with black backing for opacity. Standard with a Decora® style three position wall switch. All fabrics are seamless.

Da-Tex - Flexible Fabric Screen: A translucent, neutral gray vinyl surface that offers high transmission and low reflectance values for optimal viewing. It yields excellent color rendition, image contrast and a wide viewing angle. Suitable for all types of rear projection. Ideally suited for both lace and grommet and snap button type screens. Material needs to be tensioned. Screen surface can be cleaned with mild soap and water. Flame retardant and mildew resistant.