The projector K2N by Ysametp utilizes LCD technology and, according to the spec sheet, achieves 720 ANSI lumens, a contrast of 8000:1 at a resolution of HDTV 1920 x 1080. The manufacturer specifies a durability of 30000 hours for the LED light source. Daily use of 4 hours makes an operational lifespan of over 20.5 years possible. To ensure a rectangular image even with asymmetrical placement, the projector includes digital keystone correction for both the horizontal and vertical axes. To make performance data comparable based on the lumen specifications, we calculated an approximate ANSI lumen value. Regarding projection size, the value of 720 ANSI lumens allows for an image width of up to 273 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 182 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. Since the projector supports Miracast and Airplay screen mirroring, video signals can also be streamed wirelessly from the end device.
Standard-Portabel | External training and company presentations, as well as product presentations. Small screen width, rooms with very little ambient light below 50 lumens.