Administrator's Guide

7
Technical Specifications
105
Technical Specifications
General
Type of display Poly-silicon Thin Film Transistor (TFT)
Size of liquid
crystal panels Diagonal: 1.3 inches (33.6 mm)
Lens F=1.7–2.3, f=49–63 mm
Resolution 1024
×
768 pixels
Color reproduction 24 bit, 16.7 million colors
Brightness 3200 lumens (ANSI)
Image size Wide angle: 28 to 300 inches
(at 3.3 to 37.3 feet distance)
Tele angle: 21 to 300 inches
(at 3.1 to 48.1 feet distance)
Projection distance 3.1 to 48.1 feet (0.9 to 14.6 meters)
Projection methods Front, rear, upside-down (ceiling mount)
Internal speaker
system 3-watt stereo speakers
Optical aspect ratio 4:3 (horizontal : vertical)
Zoom ratio 1:1.3
Keystone correction
angle
±
30° (ratio: 10.0 to 5.5)