Da-Lite Ascender Electrol Video Spectra 1.5 - Projection screen (motorized) - 159 in Da-Lite Video Spectra 1.5. The Ascender features Da-Lite's patented in-the-roller motor mounting system and a motorized spring-assisted scissors mechanism which raises the screen surface while ensuring a quiet, uniform performance Choose the Ascender for corporate, religious and home theater installations with video and HDTV formats available. The Ascender is a unique projection screen solution engineered for environments where mounting a traditional ceiling or fixed wall screen is not practical Motorized spring-assisted scissor mechanism raises the screen surface from the housing to ensure smooth operation. A trap door housing keeps the screen and lift mechanism hidden until the screen is activated. Video Spectra 1.5 is specially designed with a reflective coating, which provides an increased amount of brightness with a moderately reduced viewing angle. The increased gain of this surface makes it suitable for environments where ambient lighting is uncontrollable and a projector with moderate light output is utilized.
Da-Lite Video Spectra 1.5 Gain 1.5 with a 35-degree viewing half angle. . »
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