Known as the LS741HD, this 3D-LED-BrilliantColor-DLP projector by Viewsonic features basic specs of 5000 ANSI lumens, a contrast of 3500000:1 at a HDTV 1920 x 1080 resolution. The laser technology ensures a specified light source lifespan of up to 20000 hours. With four hours of daily operation, this corresponds to a period of 13.7 years. Thanks to the combination of optical lens shift and digital keystone correction, the projected image's position can be adjusted very flexibly. The Lens Shift Calculator helps find the optimal installation dimensions. Looking at practical performance, up to 718 cm can be illuminated with 5000 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 479 cm. For media input, video signals up to 1080P and 4K are supported, and also offers the technical capability for 360° projection. For convenient remote monitoring and administration, the projector is equipped with a classic RJ45 network socket. Thanks to support for optional Chromecast, screen content can also be cast wirelessly from a smartphone, tablet, or PC to the screen.
Display Type
1 x 0,65" DC3 DMD DLP Chip HDTV 16/9 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
5000
Screen
2222 Lux (200 cm Screen width)
Contrast
3500000:1 full on/off
3500000:1 full on/off
Black Level
0,0014 min. Lumen
0,001 min. Lumen
Lens shift
Vert.: +83,50% --68.5%
Lens shift
15%
17cm
+
Projector 21 cm over screen top edge.
Resolution
HDTV 1920 x 1080
2.073.600 Pixel UHD (4K2K) 3840 x 2160 compressed
Full HD 1080P compatible Lens shift Funktion Eco Mode Automatic and manual vertical keystone correction Kensington Slot High Dynamic Range (HDR) 360° installable 24/7 continuous operation capable Password protection BrilliantColor™ PJLink™ Control via web browser Lan network compatible. Crestron®-Software compatible. Game Mode 4.2ms & 240Hz 1440p 120Hz Portrait Mode AMX,Extron,ATEN
Full HD 1080P compatible
Viewsonic Website
Product Sheet english HC
