Fixed frame masking system that features variable horizontal masking.

With the masking retracted, the screen is Cinemascope
(2.35:1) aspect ratio. With masking, you can achieve Letterbox (1.85:1), HDTV (1.78:1) and NTSC Video (1.33:1) formats.

System can be installed over Da-Lite's Cinema Contour, Imager, Da-Snap or Perm-Wall fixed frame screen, rear projection screens or over any other permanently wall mounted screen.

The right and left masks can be adjusted together or independently to change the factory preset stops or to create custom aspect ratios.

Frame standard with Pro-Trim finish. Pro-Trim is a fabric frame covering that aesthetically enhances the appearance of the installation while absorbing light that surrounds the viewing area.