The hardware properties of the K3-1 manufactured by OTouch include 800 ANSI lumens, a HDTV 1920 x 1080 resolution and a contrast value of 12000:1. The LED unit of this model is rated for up to 30000 hours of runtime – equivalent to a usable life of 20.5 years at 4 hours a day. To ensure a rectangular image even with asymmetrical placement, the projector includes digital keystone correction for both the horizontal and vertical axes. A look at the light output reveals: The 800 ANSI lumens are sufficient to illuminate an image width of up to 287 cm in darkened rooms. If room light is present, we recommend not exceeding a maximum width of 191 cm. In terms of video signals, the device processes resolutions up to Full HD 1080P and 4K. Furthermore, the model is Bluetooth-enabled, allowing audio signals to be sent wirelessly to external speakers.
Display Type
1 x LCD TFT Panel HDTV 16/9 Liquid Crystal Display
Ansi-Lumen
Projector
800
Screen
356 Lux (200 cm Screen width)
Contrast
12000:1 full on/off
12000:1 full on/off
Black Level
0,0667 min. Lumen
0,03 min. Lumen
Offset
-
Resolution
HDTV 1920 x 1080
2.073.600 Pixel UHD (4K2K) 3840 x 2160 compressed
Standard-Portabel | External training and company presentations, as well as product presentations. Small screen width, rooms with very little ambient light below 50 lumens.
Light Source
LED
Light Life
30000 h.
Operating Costs
0,00 € LED
Calculated brightness qualityGood (2.1)
280 cm (no Zoom)
Lux:
356 Lux
Contrast:
12000:1
Candela pro m²:
113 cd/m²
Foot-Lamberts:
33 fL
•
Focus
Manual
Zoom
No Zoom
Objective
-
Throw Ratio
1,4:1
Audio
2 x 5W
Connections
HDMI in
2x USB in
Audio Mini Jack in und out
Bluetooth
Full HD 1080P compatible
Product Sheet english HC
