This projector is named LS921WU, originates from Viewsonic, and its data sheet shows 6000 ANSI lumens, a contrast of 30000000:1 and a resolution of WUXGA 1920 x 1200. Using this laser phosphor technology, the light source runtime is rated at 20000 hours. With four hours of daily operation, this corresponds to a period of 13.7 years. To compensate for angled projection positions, the model features 2D keystone correction, which digitally corrects trapezoidal distortion. A look at the light output reveals: The 6000 ANSI lumens are sufficient to illuminate an image width of up to 787 cm in darkened rooms. If room light is present, we recommend not exceeding a maximum width of 525 cm. For media input, video signals up to 1080P and 4K as well as 3D are supported, and also offers the technical capability for 360° projection. The HDBaseT connection particularly shows its strengths in complex installations, enabling long transmission paths with standard CAT cables.
Display Type
1 x DMD DLP Chip WUXGA 16/9 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
6000
Screen
2667 Lux (200 cm Screen width)
Contrast
30000000:1
30000000:1
Black Level
0,0002 min. Lumen
0 min. Lumen
Offset
0% 56 cm under screen top edge →
SCREEN
+Projector
Resolution
WUXGA 1920 x 1200 2.304.000 Pixel UHD (4K2K) 3840 x 2160 compressed
Standard-Portabel | External training and company presentations, as well as product presentations. Very large screen width and rooms with plenty of light and shaded daylight.
1 x Composite
1 x S-Video
2 x HDMI (HDMI 2.0b, HDCP 2.2)
1 x Audio-in (3.5mm)
1 x Audio out (3.5mm)
1 x Audio-in (RCA R/L)
1 x 3D VESA (Sync)
1 x HDBaseT
1 x USB Type A (Power): 1 (5V/ 1.5A)
1 x 12V Trigger (3.5mm):
Real Full HD 3D
Viewsonic Website
Product Sheet english HC
