Da - Lite Screen Company LLC
The Tensioned Dual Masking Electrol is a concealed-in-the-cei
ling screen that allows you to view from HDTV to NTSC format. The screen is tensioned for an extra flat surface for optimum image quality when using video or data projection.
Tab guide cable system maintains even lateral tension to hold surface flat while custom slat bar with added weight maintains vertical tension
Unique "step-back" masking design eliminates shadows
Patented in-the-roller motor mounting system for quiet operation
Two three wire quick reversal type, oiled for life electric motors with automatic thermal overload cut-out, integral gears, capacitor and electric brake to prevent coasting
Second motor lowers and raises black masks into position to convert screen to different format
Preset but adjustable limit switches to automatically stop screen surface in the up and down positions
Black masking borders standard
Includes 3-position control switch and a two position control switch in a box with cover plate
Audio Vision fabric is seamless and acoustically transparent allowing sound to picture match while still transmitting the full range and brillance of an original sound track with maximum clarity
Screen surface can be cleaned
Flame retardant
Mildew resistant
Da - Lite Screen Company LLC
The Tensioned Dual Masking Electrol is a concealed-in-the-ceiling screen that allows you to view from HDTV to NTSC format. The screen is tensioned for an extra flat surface for optimum image quality when using video or data projection.
- Tab guide cable system maintains even lateral tension to hold surface flat while custom slat bar with added weight maintains vertical tension
- Unique "step-back" masking design eliminates shadows
- Patented in-the-roller motor mounting system for quiet operation
- Two three wire quick reversal type, oiled for life electric motors with automatic thermal overload cut-out, integral gears, capacitor and electric brake to prevent coasting
- Second motor lowers and raises black masks into position to convert screen to different format
- Preset but adjustable limit switches to automatically stop screen surface in the up and down positions
- Black masking borders standard
- Includes 3-position control switch and a two position control switch in a box with cover plate
- Audio Vision fabric is seamless and acoustically transparent allowing sound to picture match while still transmitting the full range and brillance of an original sound track with maximum clarity
- Screen surface can be cleaned
- Flame retardant
- Mildew resistant
