Da-Lite 40933 14.5-24 Inch Projection Screen Wall Brackets Pair Production Carts & Hand Trucks Composite video

Composite video

Humidity 0% - 95%

Filter/Source switch enables the internal low-pass filter and uses the left and right input signals for the subwoofer

cookaloris and others

NTSC Analog

Da-Lite 40933 14.5-24 Inch Projection Screen Wall Brackets Pair Production Carts & Hand Trucks Composite videoDa Lite Projection Screen Wall Brackets CSR feature assists in the quiet, controlled return of the screen into the case Case design allows flush mounting to ceiling or wall Nylon bearings provide smooth, quiet operation Easy pull down system locks at intervals to fit a variety of projection formats Perfect for classroom and meeting room facilities