The projector EX556 by Optoma utilizes DLP technology and, according to the spec sheet, achieves 3000 ANSI lumens, a contrast of 13000:1 at a resolution of XGA 1024 x 768. The runtime of the lamp in this model is estimated at 4500 hours before a replacement is necessary. With two hours of daily operation, this corresponds to a period of 6.2 years. Looking at practical performance, up to 477 cm can be illuminated with 3000 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 318 cm. This model dates back to 2012 and is no longer part of Optoma's current product range.
Display Type
1 x 0,55" DC3 DLP Chip XGA 4/3 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
3000
Screen
1000 Lux (200 cm Screen width)
Contrast
13000:1 full on/off
13000:1 full on/off
Black Level
0,2308 min. Lumen
0,077 min. Lumen
Offset
-
Resolution
XGA 1024 x 768
786.432 Pixel UXGA 1600 x 1200 compressed
Standard-Portabel | External training and company presentations, as well as product presentations. Medium screen width or rooms with a little more ambient light, max. 200 lumens.
Eco Mode
Optoma Website
Product Sheet english
