The Tensioned Cosmopolitan Electrol 50 x 80" 16:10 Screen with Da-Tex Surface (White Case, 220V) from Da-Lite is suitable for wall or ceiling-mounted installations.
Da-Tex Screen Surface
Da-Tex is a vinyl, gray, rear projection surface that works well in high ambient light with a reduced viewing angle. It offers high transmission and low reflective values for optimal viewing. It also yields high color rendition and image contrast and has a cone of 60° with a gain of 1.3
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
Wires will depend on your particular device. The built in Low Voltage Controller allows the included wall switch as well as devices, such as automation systems, third-party wall switches, and remotes, that support LVC to raise or lower the screen remotely.