The Dalite 20 x 20' Senior Electrol Motorized Projection Screen is a durable and very professional screen that is perfect for larger venues such as auditoriums, stages, schools and lecture halls.
Da-Lite 40647 Description:
The recessed system contains a quick reversal motor with ball bearings, oiled for life, with automatic thermal overload cutout (to prevent burnouts) and integral interlocking gears. The unique braking system prevents "coasting" while the pre-set "up" and "down" switches automatically stop the screen where you want.
The case is finished in rugged wood and is prepped for finishing according to your needs. It also features a "double top" for added stability and strength. The system is supplied with a 3-position wall switch. The Senior is a professional grade screen designed for those who require frequent and heavy usage.
Da-Lite 40647 Features:
Perfect for auditorium, stage or any other larger screen application
Standard with a Decora style three position wall switch
Available in sizes up to 12 x 24' (HW) and 20 x 20'
Da-Lite 40647 Specifications:
Style Senior Electrol
Front/Rear Projection Front
Mount Ceiling recessed
Finish Matte White; flame retardant and mildew resistant
Tension Control Non-Tensioned
Keystone Control Not Applicable
Overall Size Not Specified by Manufacturer
Image Size 20" x 20"
Format Square (Audio-Visual) Format
Aspect Ratio 1:1
Masking Options Black masking borders are standard
Voltage 120V, 60Hz
Integrated Control 3 position control switch
Control Options Single Motor Low Voltage Control (LVC) - external
Wireless Remote Control for LVC
Radio Frequency Remote
Radio Frequency Range Extender available
220 Volt (50 Hz) motor
Video Projector Interface Control - external
External SCB-100 - RS-232 Serial Control Board
NET-100 Ethernet-Serial Adapter
Color Black primer coat, ready to accept final finish by others