The technical data of the DENVER PR-4700 includes 150 ANSI lumens, a contrast of 2000:1 as well as a HDTV 1280 x 720 display. DENVER lists a runtime of 30000 hours for the LED in this projector, covering an estimated 20.5 years based on a 4-hour daily runtime. Should a perpendicular setup to the screen not be possible, the integrated keystone correction (horizontal and vertical) helps to realign the image into a perfect rectangle. To reduce dependence on stationary power sources, the model is equipped with a built-in battery for autonomous operation. Regarding projection size, the value of 150 ANSI lumens allows for an image width of up to 174 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 116 cm. In terms of video signals, the device processes resolutions up to Full HD 1080P and 4K.
Display Type
1 x LCD Panel HDTV 16/9 Liquid Crystal Display
Ansi-Lumen
Projector
150
Screen
67 Lux (200 cm Screen width)
Contrast
2000:1
2000:1
Black Level
0,0750 min. Lumen
0,034 min. Lumen
Offset
-
Resolution
HDTV 1280 x 720
921.600 Pixel UHD (4K2K) 3840 x 2160 compressed
Standard-Portabel | Battery projector | External training and company presentations, as well as product presentations. Very narrow picture width and rooms with very little light.
Light Source
LED
Light Life
30000 h.
Operating Costs
0,00 € LED
The projection is too dark. The screen width should be reduced.
Full HD 1080P compatible
