The Tensioned Cosmopolitan Electrol 57.5 x 92" 16:10 Screen with Da-Mat Surface (White Case, 220V) from Da-Lite is suitable for wall or ceiling-mounted installations.
Da-Mat Screen Surface
Da-Mat is a unity gain vinyl surface with a smoother surface than Matte White. It features a white surface for good color reproduction for environments with controllable ambient light, Da-Mat has a gain of 1.0 and a cone of 120°.
In-the-roller motor mounting system
Smooth Roll Technology to keep your screen perfectly flat
Tensioning Cable System to prevent warping and ensure even lateral tension
Standard black backing retains projected brightness on front projection surfaces
Features decora-style, three-position wall switch
Standard black backing
Slim-Tab stronger tab design to keep your screen perfectly taut