The Benq LK835ST is a 3D-Laser-DLP projector offering 4000 ANSI lumens, a contrast of 3000000:1 and a resolution of HDTV 1920 x 1080. Thanks to LED technology, the projector is rated for a lifespan of up to 20000 hours – equivalent to a usable life of 13.7 years at 4 hours a day. The image geometry can be adjusted via the built-in keystone correction so that a clean, rectangular display is achieved even with non-ideal placement. The short-throw capabilities allow for large images at a short projection distance. According to specifications, a 2-meter wide image requires a distance of only 138 cm. Regarding projection size, the value of 4000 ANSI lumens allows for an image width of up to 643 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 429 cm. Regarding signal processing, the model is compatible with incoming 1080P content and 4K as well as 3D, meaning standard Blu-ray formats are processed effortlessly. For integration into professional environments, an RJ45 connection is available for network control and remote maintenance. Thanks to support for optional Miracast and Airplay, screen content can also be cast wirelessly from a smartphone, tablet, or PC to the screen.
Display Type
1 x DLP Chip HDTV 16/9 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
4000
Screen
1778 Lux (200 cm Screen width)
Contrast
3000000:1
3000000:1
Black Level
0,0013 min. Lumen
0,001 min. Lumen
Offset
51,25% 1 cm over screen top edge →
SCREEN
+Projector
Resolution
HDTV 1920 x 1080
2.073.600 Pixel UHD (4K2K) 3840 x 2160 compressed
Real Full HD 3D Full HD 1080P compatible Eco Mode Kensington Slot Password protection Optional Wi-Fi network compatible. Lan network compatible. Short-throw projector
Real Full HD 3D
Benq Website
Product Sheet english HC
