User's Guide

83
B
Technical Specifications
General
Type of display Epson poly-silicon TFT active matrix
Resolution
(native format) 1024 × 768 pixels (XGA)
Color reproduction 16.8 million colors
Light Output
(brightness) High mode:
White light output 2700 lumens (ISO
21118 standard)
Color light output 2700 lumens
Low mode:
White light output 2100 lumens (ISO
21118 standard)
Color light output 2100 lumens
Contrast ratio 400:1
Image size 30 to 300 inches (0.7 to 7.6 meters)
Projection distance 3.2 to 39.7 feet (1.0 to 12.1 meters)
Projection methods Front, rear, upside down (ceiling mount)
Internal sound system 1 W monaural
Optical aspect ratio 4:3 (horizontal:vertical)
Zoom ratio 1:1.2
Noise level 35 dB in Low Brightness mode, 40 dB in
High Brightness mode
Keystone correction Automatic (manual adjustment capability
±30° vertical keystone correction)
Mouse compatibility Supports USB (type B)
EX100_User's Guide.book Page 83 Wednesday, April 30, 2008 12:08 PM