Da-Lite 36670 Fast-Fold Panel Mask (Black, 11x19, 4:3)

Da-Lite Fast-Fold® drapery panels mask from an HDTV viewing area to NTSC 4:3 video format or 16:10 wide format (based on model selcted). It features:

• Available for Fast-Fold Deluxe, Heavy Duty Fast-Fold Deluxe and Fast-Fold Truss
• Panels Velcro into place at the top of the screen and snap into place to the positioned snap studs along the screen binding
• The panels allow a native 16:9 Fast-Fold screen to be properly cropped to a standard 4:3 format or 16:10 wide format, which doubles the functionality of the screen
• Available in Ultra Velour, which is inherently flame retardant
• Da-Lite Ultra Velour can be washed in a washing machine, and will continue to be flame retardant while the cotton velour will lose its ability to be flame retardant with a number of dry cleanings
• Da-Lite Ultra Velour is sound neutral with a high opacity
• Available in black, blue or gray