Based on DLP technology, the Knoll Systems HD178 device delivers 1000 ANSI lumens, a resolution of WPAL 1024 x 576 and a contrast of 3000:1 as a projector. In operating mode, the installed projector lamp offers a lifespan of 3000 hours. Regarding projection size, the value of 1000 ANSI lumens allows for an image width of up to 321 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 214 cm. In terms of video signals, the device processes resolutions up to Full HD 1080P. This model dates back to 2006 and is no longer part of Knoll Systems's current product range.
Display Type
1 x 0,65" DC2 12 Grad DDR DLP Chip WPAL 16/9 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
1000
Screen
444 Lux (200 cm Screen width)
Contrast
3000:1 full on/off
3000:1 full on/off
Black Level
0,3333 min. Lumen
0,148 min. Lumen
Offset
65% 17 cm over screen top edge →
SCREEN
+Projector
Resolution
WPAL 1024 x 576
489.824 Pixel XGA 1024 x 768 compressed