The projector EX540 by Optoma operates as a BrilliantColor-DLP device with 2500 ANSI lumens, a XGA 1024 x 768 resolution and a contrast of 2500:1. According to Optoma, the lamp has a durability of 4000 hours, achieving a lifespan of 5.5 years when used for 2 hours a day. Regarding projection size, the value of 2500 ANSI lumens allows for an image width of up to 435 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 290 cm. In terms of video signals, the device processes resolutions up to Full HD 1080P. For convenient remote monitoring and administration, the projector is equipped with a classic RJ45 network socket. A look at the data sheet confirms a very subtle fan noise for the projector at just 29 decibels. Since entering the market in 2009, production has been discontinued; the manufacturer no longer actively offers the model.
Display Type
1 x 0,55" DC3 DLP Chip XGA 4/3 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
2500
Screen
833 Lux (200 cm Screen width)
Contrast
2500:1 full on/off
2500:1 full on/off
Black Level
1,0000 min. Lumen
0,334 min. Lumen
Offset
65% 23 cm over screen top edge →
SCREEN
+Projector
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 little light, max. 100 lumens.
Full HD 1080P compatible Freeze Blackboard Modus Eco Mode Kensington Slot sRGB Digital image shift Password protection BrilliantColor™ Remote control with laser pointer und mouse control Control via web browser Lan network compatible. Overscan adjustable
Full HD 1080P compatible
Optoma Website
Product Sheet english
