The Vivitek D837 is a 3D-BrilliantColor-DLP projector offering 3200 ANSI lumens, a contrast of 2500:1 and a resolution of XGA 1024 x 768. The manufacturer rates the durability of the included lamp at 3000 hours. A look at the light output reveals: The 3200 ANSI lumens are sufficient to illuminate an image width of up to 493 cm in darkened rooms. If room light is present, we recommend not exceeding a maximum width of 329 cm. A look at the data sheet confirms a very subtle fan noise for the projector at just 30 decibels. Since entering the market in 2009, production has been discontinued; the manufacturer no longer actively offers the model.
Display Type
1 x 0,55" DLP Chip XGA 4/3 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
3200
Screen
1067 Lux (200 cm Screen width)
Contrast
2500:1 full on/off
2500:1 full on/off
Black Level
1,2800 min. Lumen
0,427 min. Lumen
Offset
65% 23 cm over screen top edge →
SCREEN
+Projector
Resolution
XGA 1024 x 768
786.432 Pixel SXGA+ 1400 x 1050 compressed
Standard-Portabel | External training and company presentations, as well as product presentations. Medium screen width or rooms with a little more ambient light, max. 200 lumens.