Behind the name A40 is a LED-LCD projector by heylad, whose main features include 500 ANSI lumens, a contrast of 2000:1 and a HDTV 1280 x 720 resolution. An LED lifespan of 30000 hours is noted in the data sheet for this model. Daily use of 4 hours makes an operational lifespan of over 20.5 years possible. Should a perpendicular setup to the screen not be possible, the integrated keystone correction (horizontal and vertical) helps to realign the image into a perfect rectangle. A look at the light output reveals: The 500 ANSI lumens are sufficient to illuminate an image width of up to 227 cm in darkened rooms. If room light is present, we recommend not exceeding a maximum width of 151 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. Since the projector supports Miracast, Airplay, DLNA and Chromecast 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
500
Screen
222 Lux (200 cm Screen width)
Contrast
2000:1
2000:1
Black Level
0,2500 min. Lumen
0,111 min. Lumen
Offset
-
Resolution
HDTV 1280 x 720
921.600 Pixel UHD (4K2K) 3840 x 2160 compressed
Full HD 1080P compatible
Product Sheet english HC
