175
A
Technical Specifications
General
Type of display
Epson poly-silicon TFT active matrix
Resolution
(native format)
1024 × 768 pixels (XGA)
Color reproduction
24 bit, 16.8 million colors
Brightness
737c:
2000 lumens (High Brightness mode)
1500 lumens (Low Brightness mode)
745c:
2500 lumens (High Brightness mode)
2000 lumens (Low Brightness mode)
Contrast ratio
400:1
Image size
30 to 300 inches
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
36 dB (Low Brightness mode)
Keystone correction
Automatic (manual adjustment capability
±
30° for the 737c or
±
15° for the 745c)
Mouse compatibility
Supports USB (type B)
Banff-Toronto User's Guide.book Page 175 Thursday, January 20, 2005 5:00 PM
Содержание 745c - PowerLite XGA LCD Projector
Страница 28: ...28 Displaying and Adjusting the Image Banff Toronto User s Guide book Page 28 Thursday January 20 2005 5 00 PM ...
Страница 168: ...168 Solving Problems Banff Toronto User s Guide book Page 168 Thursday January 20 2005 5 00 PM ...
Страница 186: ...186 Notices Banff Toronto User s Guide book Page 186 Thursday January 20 2005 5 00 PM ...
Страница 194: ...194 Index Banff Toronto User s Guide book Page 194 Thursday January 20 2005 5 00 PM ...