Da-Lite's Tensioned Dual Masking Electrol Screens are excellent for video projection applications. They have the same great features as the Dual Masking Electrol screens but are tensioned for an extra flat surface to improve image quality.
View from "Letterbox" to "NTSC" format or from "HDTV" to "NTSC" format with concealed-in-the-ceiling screen.
Second motor lowers and raises black masks into position to convert screen to different format.
The Tensioned Dual Mask is available with a silent motor option. Unique "step-back" masking design eliminates shadows.
Black case standard. White case available upon request.
Front projection fabrics are standard with black backing for opacity.