A projector from Epson is the EB-2245U, whose LCD model delivers 4200 ANSI lumens, a resolution of WUXGA 1920 x 1200 and a contrast of 15000:1. The manufacturer rates the durability of the included lamp at 5000 hours, achieving a lifespan of 6.8 years when used for 2 hours a day. To compensate for angled projection positions, the model features 2D keystone correction, which digitally corrects trapezoidal distortion. Looking at practical performance, up to 658 cm can be illuminated with 4200 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 439 cm. Regarding signal processing, the model is compatible with incoming 1080P content. As an additional feature, an integrated media player enables the direct playback of files without an external source device. Thanks to MHL support, screen content from mobile devices can be transmitted via cable, including charging power for the device. For convenient remote monitoring and administration, the projector is equipped with a classic RJ45 network socket. Since entering the market in 2017, production has been discontinued; the manufacturer no longer actively offers the model.
Pal, SECAM, NTSC, HDTV 720p, 1080i, 1080p EDTV 480p, 576p Media player formats: JPEG
bmp
gif
png
pdf
avi
Motion
JPEG)
Application
Standard-Portabel | External training and company presentations, as well as product presentations. Wide screen width or rooms with plenty of light (over 200 lumens).