The K137 is a 3D-DLP projector by Acer, whose specifications list 700 ANSI lumens, a contrast of 10000:1 and a WXGA 1280 x 800 resolution. An LED lifespan of 30000 hours is noted in the data sheet for this model – calculating to 20.5 years at four hours of use per day. Looking at practical performance, up to 269 cm can be illuminated with 700 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 179 cm. Regarding signal processing, the model is compatible with incoming 1080P content. Thanks to MHL support, screen content from mobile devices can be transmitted via cable, including charging power for the device. This model dates back to 2014 and is no longer part of Acer's current product range. This model continues to hold a solid place in our database search queries.
Display Type
1 x 0,45" DLP Chip WXGA 16/10 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
700 / 560 im Eco Mode
Screen
280 Lux (200 cm Screen width)
Contrast
10000:1 full on/off
10000:1 full on/off
Black Level
0,0700 min. Lumen
0,028 min. Lumen
Offset
50% Exactly on screen top edge →
SCREEN
+Projector
Resolution
WXGA 1280 x 800
1.024.000 Pixel HDTV 1920 x 1080 compressed
Full HD 1080P compatible
Acer Website
Product Sheet
