Manufacturer/Supplier:Da-Lite Screen CompanyManufacturer Part Number:Manufacturer Website Address:www.da-lite.comBrand Name:Da-LiteProduct Line:AdvantageProduct Name:Advantage Electrol Projection ScreenMarketing Information:Designed to have the case installed during the "rough-in" stages of construction and the fabric assembly during the finish stage. Patented in-the-roller motor mounting system for quiet operation. Handsome finished white aluminum case provides a clean look and allows easy installation of ceiling tiles.Product Type:Projection ScreenTechnical InformationDiagonal Image Size:Screen Size:70" Height x 70" WidthScreen Fabric:Matte WhiteFront Projection:Aspect Ratio:Viewing Angle:Screen Folding Mechanism:ElectricPhysical CharacteristicsForm Factor:Ceiling MountShipping InformationShipping Dimensions :13.0" Height x 10.0" Width x 90.0" DepthCase Pack Qty :Shipping Weight :62.0 lbPallet Qty :MiscellaneousAdditional Information:Seamless UL Plenum Rated case Matte White:The most versatile screen surface and the premier choice when ambient light is controllable. It evenly distributes light over a wide viewing area while colors remain bright and life-like, with no shifts in hue. Screen surface can be cleaned with mild soap and water. Flame retardant and mildew resistant.