As a projector, the VISSPL Smart Beamer 4K combines LCD technology with a resolution of HDTV 1920 x 1080, and is additionally specified with 4000 ANSI lumens and a contrast of 35000:1. Thanks to LED technology, the projector is rated for a lifespan of up to 30000 hours. Daily use of 4 hours makes an operational lifespan of over 20.5 years possible. Looking at practical performance, up to 643 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 429 cm. Additionally, a built-in ambient light sensor measures the room lighting and automatically adjusts the projection settings. 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, Airplay and DLNA screen mirroring, video signals can also be streamed wirelessly from the end device.
Display Type
1 x LCD Panel HDTV 16/9 Liquid Crystal Display
Ansi-Lumen
Projector
4000
Screen
1778 Lux (200 cm Screen width)
Contrast
35000:1
35000:1
Black Level
0,1143 min. Lumen
0,051 min. Lumen
Offset
-
Resolution
HDTV 1920 x 1080
2.073.600 Pixel UHD (4K2K) 3840 x 2160 compressed