Da - Lite Screen Company LLC
The Dual Masking Electrol is a concealed-in-the-cei
ling screen that allows you to view from Letterbox to NTSC format.
The Dual Masking Electrol is a concealed-in-the-cei
ling screen that allows you to view from Letterbox to NTSC format or from HDTV to NTSC format. Ideal for home theaters or where a variety of image formats are projected.
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
Matte white seamless fabric with unlimited viewing angles and perfect uniformity gives precise definition and reproduction of color or black and white
Screen surface can be cleaned
Flame retardant
Mildew resistant
Da - Lite Screen Company LLC
The Dual Masking Electrol is a concealed-in-the-ceiling screen that allows you to view from Letterbox to NTSC format.
The Dual Masking Electrol is a concealed-in-the-ceiling screen that allows you to view from Letterbox to NTSC format or from HDTV to NTSC format. Ideal for home theaters or where a variety of image formats are projected.
- 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
- Matte white seamless fabric with unlimited viewing angles and perfect uniformity gives precise definition and reproduction of color or black and white
- Screen surface can be cleaned
- Flame retardant
- Mildew resistant
