Pro Imager Vertical Masking System
Product Documents
Product Information (207.3kb)- Parts List (250.5kb)
- Installation (123.1kb)
- Specification Data Sheet (98.9kb)
- Part Numbers and Pricing* (156.3kb)
*All prices are US suggested retail prices and do not include delivery or installation. 
CSI 3-Part Specs (128.5kb)
Cad Drawing (245.7kb)- Sweets Brochure (138.6kb)
- French Sweets Brochure (62.3kb)
- German Sweets Brochure (72.5kb)
- Spanish Sweets Brochure (95.1kb)
Pro Imager Vertical Masking System
Motorized masking system for masking NTSC video format to HDTV format or Letterbox format.
System can be installed over Da-Lite's Imager, Da-Snap, Perm-Wall or rear projection screens or over any other permanently wall mounted screen.
Masking fabric will mask the screen equally from top to bottom.
Masking fabric will close symmetrically to correct format.
Frame standard with Pro-Trim finish. Pro-Trim is a fabric frame covering that aesthetically enhances the appearance of the installation while absorbing light that surrounds the viewing area.
Pro Imager Masking System
NTSC(1.33) to HDTV(1.78) Formats | |||||||
NTSC (1.33) Video Format | HDTV (1.78) Format | ||||||
Viewing Area H x W | Nominal Diagonal | Viewing Ara H x W | Nominal Diagonal | ||||
in. | cm | in. | cm | in. | cm | in. | cm |
36" x 48" | 91 x 122 | 60" | 152 | 27" x 48" | 69 x 122 | 55" | 140 |
43" x 57.5" | 109 x 146 | 72" | 183 | 32" x 57.5" | 81 x 146 | 66" | 168 |
50.5" x 67" | 128 x 170 | 84" | 213 | 37" x 67" | 94 x 170 | 77" | 196 |
57.5" x 77" | 133 x 196 | 96" | 244 | 43" x 77" | 109 x 196 | 89" | 224 |
60" x 80" | 152 x 203 | 100" | 254 | 45" x 80" | 114 x 203 | 92" | 234 |
72" x 96" | 183 x 244 | 120" | 305 | 54" x 96" | 137 x 244 | 110" | 279 |
90" x 120" | 229 x 305 | 150" | 381 | 67.5" x 120" | 171 x 305 | 138" | 351 |
NTSC(1.33) to Letterbox(1.85) Formats | |||||||
NTSC (1.33) Video Format | Letterbox (1.85) Format | ||||||
Viewing Area H x W | Nominal Diagonal | Viewing Ara H x W | Nominal Diagonal | ||||
in. | cm | in. | cm | in. | cm | in. | cm |
36" x 48" | 91 x 122 | 60" | 152 | 26" x 48" | 69 x 122 | 55" | 140 |
43" x 57.5" | 109 x 146 | 72" | 183 | 31" x 57.5" | 79 x 146 | 65" | 165 |
50.5" x 67" | 128 x 170 | 84" | 213 | 36" x 67" | 91 x 170 | 76" | 193 |
57.5" x 77" | 133 x 196 | 96" | 244 | 41" x 77" | 104 x 196 | 87" | 221 |
60" x 80" | 152 x 203 | 100" | 254 | 43" x 80" | 109 x 203 | 91" | 231 |
72" x 96" | 183 x 244 | 120" | 305 | 51" x 96" | 130 x 244 | 109" | 277 |
90" x 120" | 229 x 305 | 150" | 381 | 65" x 120" | 165 x 305 | 136" | 345 |