This projector is named H6815, originates from Acer, and its data sheet shows 4000 ANSI lumens, a contrast of 10000:1 and a resolution of UHD (4K2K) 3840 x 2160. The runtime of the lamp in this model is estimated at 5000 hours before a replacement is necessary – mathematically sufficient for 6.8 years based on two hours of use per day. For basic image adjustment, the device is equipped with horizontal and vertical keystone correction, allowing digital compensation for trapezoidal distortion at angled projection setups. Regarding projection size, the value of 4000 ANSI lumens allows for an image width of up to 643 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 429 cm. Regarding signal processing, the model is compatible with incoming 1080P content and 4K as well as 3D, meaning standard Blu-ray formats are processed effortlessly.
Display Type
1 x 0,47" DLP Chip HDTV 16/9 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
4000 / 3200 im Eco Mode
Screen
1778 Lux (200 cm Screen width)
Contrast
10000:1
10000:1
Black Level
0,4000 min. Lumen
0,178 min. Lumen
Offset
60% 11 cm over screen top edge →
SCREEN
+Projector
Resolution
UHD (4K2K) 3840 x 2160
8.294.400 Pixel / FHD E-Shift
Real Full HD 3D
Acer Website
Product Sheet english HC
