The AT S50 model from ACTO combines DLP technology in the Standard-Portabel sector with 1800 ANSI lumens, a contrast of 2000:1 and a native SVGA 800 x 600 resolution. The manufacturer specifies a runtime of 4000 hours for this projector's lamp, achieving a lifespan of 5.5 years when used for 2 hours a day. Looking at practical performance, up to 369 cm can be illuminated with 1800 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 246 cm. In the specifications, the operating noise is listed at a mere 30 decibels, indicating very quiet cooling. This model dates back to 2009 and is no longer part of ACTO's current product range.
Display Type
1 x 0,55" DLP Chip SVGA 4/3 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
1800
Screen
600 Lux (200 cm Screen width)
Contrast
2000:1 full on/off
2000:1 full on/off
Black Level
0,9000 min. Lumen
0,3 min. Lumen
Offset
-
Resolution
SVGA 800 x 600
480.000 Pixel SXGA 1280 x 1024 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.