Based on DLP technology, the Dangbei S7 Ultra Max device delivers 4000 ANSI lumens, a resolution of UHD (4K2K) 3840 x 2160 and a contrast of 8000:1 as a projector. With its laser unit, the projector offers a specified light lifespan of 20000 hours. With four hours of daily operation, this corresponds to a period of 13.7 years. To make performance data comparable based on the lumen specifications, we calculated an approximate ANSI lumen value. Looking at practical performance, up to 686 cm can be illuminated with 4000 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 457 cm. Regarding signal processing, the model is compatible with incoming 1080P content and 4K. Furthermore, the model is Bluetooth-enabled, allowing audio signals to be sent wirelessly to external speakers. Since the projector supports Miracast and Airplay screen mirroring, video signals can also be streamed wirelessly from the end device. With a value of only 24 decibels, the noise level during operation remains pleasantly in the background.
Display Type
1 x 0,47" DMD DLP Chip HDTV 16/9 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
4000
Screen
1778 Lux (200 cm Screen width)
Contrast
8000:1 native
8000:1 native
Black Level
0,5000 min. Lumen
0,222 min. Lumen
Offset
-
Resolution
UHD (4K2K) 3840 x 2160
8.294.400 Pixel / FHD E-Shift
Full HD 1080P compatible
Dangbei Website
Product Sheet english HC
