LCD, WXGA, 3100 Lumens, 20.000 : 1 cont ratio,
Feature : up to 20.000 hour lamps (eco mode), 1,2 zoom lens,
Corner keystone correction, Curved screen correction, Memory
viewer function, Wireless Module (Optional),USB display funtion,
Blackboard mode, Direct Power Off, Start Up Logo, 1 VGA input
RJ45 for control & monitoring, 10 W speaker