Optoma Eh465 4800 Lumens (full Hd)

4800 Lumens , 20,000:1 ,Resolution Full HD 1920 x 1080p, efficient
lamp for up to 4500 hours. Zoom Ratio ; 1.5x Image
size;323″(Diagonallly)
Connectivity I/O;2xHDMI (with MHL), VGA-in, VGA-out, audio-in
(3.5mm),
audio-out (3.5mm), Wired Lan RJ-45 , 1x USB (Wi-Fi adapter),1x USB
(USB reader and USB power) , USB-B Mini(service), 12V trigger
(3.5mm), RS-232C