Equipped with DLP technology, the Vivitek LU4258L offers 6200 ANSI lumens, a contrast of 2000:1 and is designed as a versatile projector. According to Vivitek, the included lamp lasts up to 1500 hours. For distortion-free image alignment, the projector offers both a lens shift function and keystone correction, granting significant leeway during mounting. Thanks to the interchangeable lens system, the device can be equipped with optional lenses to react flexibly to different room sizes. Exact values for specific rooms are provided by the Projector Calculator. Regarding projection size, the value of 6200 ANSI lumens allows for an image width of up to 800 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 533 cm. For media input, video signals up to 1080P as well as 3D are supported. For integration into professional environments, an RJ45 connection is available for network control and remote maintenance. The projector was released in 2019 and is officially no longer distributed by Vivitek.
Display Type
1 x 0,67" DLP Chip WUXGA 16/9 Ti Digital Light Processing Chip
Stationary | Permanent installation in the training room and meeting room as well as the conference room. Very large screen width and rooms with plenty of light and shaded daylight.
Calculated brightness quality The screen width may also be larger. Perfect
308 - 384 cm
Lux:
2756 Lux
Contrast:
2000:1
Candela pro m²:
877 cd/m²
Foot-Lamberts:
256 fL
68 cm
•
Focus
Manual
Zoom
Manual 1,25
Objective
Throw Ratio
optional
Audio
3W
Connections
2 x HDMI in
DVI in
D-sub 15pin in und out
Cinch Video in
Cinch Stereo in
S-Video in
Mini Jack Audio in und out
USB in
RS232C Din 9 pin in
RJ45 in
3DSyncOut