The new Da-Lite Studio Electrol is their latest addition to their line of motorized projection screens. Aimed at large venue applications, it includes an aluminum-extruded case, a grey finish and screen sizes up to 32’ in width. Control is via an RF remote and a three-position wall switch and can be either hung on a wall or suspended in a ceiling. One nice feature of the Studio Electrol that most motorized screens don’t have is that the projection screen surface is centered in the screen housing.
The Studio Electrol is available with matte white and perforated matte white fabrics and you can read all about it at: http://www.da-lite.com/products/product.php?cID=29&pID=338