Epson powerlite e20 3lcd classroom projector
highlights
projection technology: 3lcd, rgb liquid crystal shutter.
brightness: 3400 lumens (color & white).
resolution: native xga (1024 x 768).
contrast ratio: 15,000:1.
aspect ratio: 4:3.
light source: 210w uhe lamp.
lamp life: up to 12,000 hours (eco mode).
image size: 30 to 350 inches.
connectivity: hdmi, vga in/out, usb 2.0, audio in/out.
features: digital zoom (1.0-1.35x), manual keystone correction (±30° h/v), built-in 5w speaker, epson iprojection app support.
weight: approx. 2.7 kg (5.95 lbs).