Epson cb-x49 is a 3lcd projector with xga resolution (1024 x 768), 3600 lumens of brightness, and a 16,000:1 contrast ratio display technology: 3lcd
resolution: xga (1024 x 768)
brightness: 3,600 lumens
contrast ratio: 16,000:1
lamp life: up to 6,000 hours (normal), up to 12,000 hours (economy mode)
connectivity: hdmi, vga, usb
optional wireless: yes, with the elpap11 module
built-in speaker: 5w
keystone correction: automatic vertical, manual horizontal
weight: 2.9 kg
image size: 30-300 inches
light source: uhe 210w lamp
throw ratio: 1.48 to 1.77:1
operating altitude: up to 3,048 meters (10,000 feet)