The basic data of the Changhong CHiQ B8U includes 2300 ANSI lumens, a resolution of UHD (4K2K) 3840 x 2160 as well as a contrast of 15000:1. Using this laser phosphor technology, the light source runtime is rated at 25000 hours, which translates to 17.1 years with 4 hours of daily use. 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. Looking at practical performance, up to 487 cm can be illuminated with 2300 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 325 cm. 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 convenient remote monitoring and administration, the projector is equipped with a classic RJ45 network socket. Since the projector supports Chromecast screen mirroring, video signals can also be streamed wirelessly from the end device. In the specifications, the operating noise is listed at a mere 28,7 decibels, indicating very quiet cooling.
Display Type
1 x 0,47" DMD DLP Chip HDTV 16/9 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
2300
Screen
1022 Lux (200 cm Screen width)
Contrast
15000:1 full on/off
15000:1 full on/off
Black Level
0,1533 min. Lumen
0,068 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 Full HD 1080P compatible Integrated Mediaplayer Eco Mode Kensington Slot High Dynamic Range (HDR) Wi-Fi network compatible. Lan network compatible. Short-throw projector Betriebssystem Android 11.0 für Android TV CPU MT9629 GPU Mali-G52 RAM 2GB Speicher 32GB Aktualisierungsfrequenz 60Hz
Real Full HD 3D
Changhong Website
Product Sheet english HC
