The basic data of the Benq SP831 includes 4000 ANSI lumens, a resolution of WXGA 1280 x 768 as well as a contrast of 2000:1. In operating mode, the installed projector lamp offers a lifespan of 3000 hours. To ensure a rectangular image even with asymmetrical placement, the projector includes digital keystone correction for both the horizontal and vertical axes. Looking at practical performance, up to 643 cm can be illuminated with 4000 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 429 cm. For media input, video signals up to 1080P are supported. For integration into professional environments, an RJ45 connection is available for network control and remote maintenance. The projector was released in 2007 and is officially no longer distributed by Benq.
Display Type
1 x DLP Chip WXGA 15/9 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
4000 / 3200 im Eco Mode
Screen
1667 Lux (200 cm Screen width)
Contrast
2000:1 full on/off
2000:1 full on/off
Black Level
2,0000 min. Lumen
0,835 min. Lumen
Offset
58% 10 cm over screen top edge →
SCREEN
+Projector
Resolution
WXGA 1280 x 768
983.040 Pixel SXGA 1280 x 1024 compressed
Standard-Portabel | External training and company presentations, as well as product presentations. Wide screen width or rooms with plenty of light (over 200 lumens).
Full HD 1080P compatible Freeze Blank (Black screen button) Blackboard Modus User logo Eco Mode Kensington Slot sRGB Gamma correction Digital image shift Picture-in-Picture Password protection BrilliantColor™ Remote control with laser pointer Lan network compatible. Overscan adjustable 6-segment colour wheel Digital zoom
Full HD 1080P compatible
Benq Website
Product Sheet english
