According to PUTRIMS, the S28 model provides 300 ANSI lumens, a contrast ratio of 18000:1 alongside a HDTV 1280 x 720 resolution. As an LED projector, the spec sheet indicates a lifespan of 30000 hours, which translates to 20.5 years with 4 hours of daily use. 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 300 ANSI lumens allows for an image width of up to 176 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 117 cm. Regarding signal processing, the model is compatible with incoming 1080P content. For wireless audio output, the projector also supports Bluetooth, making it easy to quickly connect external soundbars. Thanks to support for Miracast and Airplay, screen content can also be cast wirelessly from a smartphone, tablet, or PC to the screen.
Display Type
3 x LCD TFT Panel HDTV 16/9 Liquid Crystal Display
Ansi-Lumen
Projector
300
Screen
133 Lux (200 cm Screen width)
Contrast
18000:1
18000:1
Black Level
0,0167 min. Lumen
0,007 min. Lumen
Offset
-
Resolution
HDTV 1280 x 720
921.600 Pixel HDTV 1920 x 1080 compressed
Full HD 1080P compatible
Product Sheet english HC
