The CHiQ B5U is a 3D-Laser-DLP projector by Changhong, whose specifications list 1900 ANSI lumens, a contrast of 15000:1 and a UHD (4K2K) 3840 x 2160 resolution. Using this laser phosphor technology, the light source runtime is rated at 25000 hours, covering an estimated 17.1 years based on a 4-hour daily runtime. With its built-in wide-angle optics, the device belongs to the category of short-throw projectors. An image width of 2 meters is realized from a short distance of 42 cm. Regarding projection size, the value of 1900 ANSI lumens allows for an image width of up to 443 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 295 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, meaning standard Blu-ray formats are processed effortlessly. Also on board is a local media player that allows reading and playing content directly from storage media. Furthermore, the model is Bluetooth-enabled, allowing audio signals to be sent wirelessly to external speakers. For integration into professional environments, an RJ45 connection is available for network control and remote maintenance.
Display Type
1 x 0,47" DMD DLP Chip HDTV 16/9 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
1900
Screen
844 Lux (200 cm Screen width)
Contrast
15000:1 full on/off
15000:1 full on/off
Black Level
0,1267 min. Lumen
0,056 min. Lumen
Offset
-
Resolution
UHD (4K2K) 3840 x 2160
8.294.400 Pixel / FHD E-Shift
Video Modes
Pal, SECAM, NTSC, HDTV 720p, 1080i, 1080p, 4K UHD, 3D, EDTV 480p, 576p Media player formats: Mediaplayer
Real Full HD 3D
Changhong Website
Product Sheet english
