The DU4771Z / -WH model from Vivitek combines DLP technology in the Stationary sector with 6000 ANSI lumens, a contrast of 20000:1 and a native WUXGA 1920 x 1200 resolution. The laser technology ensures a specified light source lifespan of up to 20000 hours – calculating to 13.7 years at four hours of use per day. Thanks to the combination of optical lens shift and digital keystone correction, the projected image's position can be adjusted very flexibly. The Distance Calculator helps find the optimal installation dimensions. Regarding projection size, the value of 6000 ANSI lumens allows for an image width of up to 787 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 525 cm. Regarding signal processing, the model is compatible with incoming 1080P content as well as 3D. Connectivity for fixed installations is rounded off by an RJ45 port for remote maintenance and an HDBaseT interface, which transmits bundled video, audio, and control data over long cable runs. Equipped with a microphone jack and built-in speakers (5W), audio signals during presentations can be played back directly without an external audio system. 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.
Light Source
Laser
Light Life
20000 h.
Operating Costs
0,00 € Laser
Calculated brightness quality The screen width may also be larger. Perfect
3 x HDMI in
D-sub 15pin in und out
Cinch Video in
Cinch Stereo in
3D Sync
Microphone
Mini Jack Audio in und out
USB in
RS232C Din 9 pin in
RJ45 in
HDBaseT
Ceiling Mounting
Yes, is possible.
Power
430 / 350W in Eco Mode
Size WxHxD
360 x 151 x 451,5 mm (14,2"x5,9"x17,8") 24,52 L/dm³
Real Full HD 3D Full HD 1080P compatible Lens shift Funktion Eco Mode Kensington Slot Optional Wi-Fi network compatible. Lan network compatible. Dicom-Simulation Mode