According to Vivitek, the DK8155Z model provides 15000 ANSI lumens, a contrast ratio of 3000000:1 alongside a UHD (4K2K+) 3840 x 2400 resolution. With its built-in laser light source, the projector achieves a manufacturer-stated lifespan of 20000 hours, which translates to 13.7 years with 4 hours of daily use. To compensate for angled projection positions, the model features 2D keystone correction, which digitally corrects trapezoidal distortion. The specifications identify the device as a model with an interchangeable lens option. Matching optional optics allow for exact adaptation to the required image size and projection distance, which can be calculated directly with the Projector Calculator. Looking at practical performance, up to 1067 cm can be illuminated with 15000 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 711 cm. Should very large projection surfaces be required, the integrated edge-blending software offers the possibility to seamlessly combine images from multiple projectors without visible seams. 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 model is perfectly equipped for complex installations: In addition to the RJ45 jack for network administration, an HDBaseT port is available, transporting high-resolution AV signals over a single Cat cable.
Display Type
1 x 0,8" DLP HEP DMD Chip UHD 4/3 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
15000
Screen
5000 Lux (200 cm Screen width)
Contrast
3000000:1 full on/off
3000000:1 full on/off
Black Level
0,0050 min. Lumen
0,002 min. Lumen
Offset
-
Resolution
UHD (4K2K+) 3840 x 2400
9.216.000 Pixel / WUXGA E-Shift
Real Full HD 3D Full HD 1080P compatible Eco Mode Warping 360° installable 24/7 continuous operation capable Edge Blending PJLink™ Lan network compatible. Constant Input: Auto Switching