177
C
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
Brightness
1705c
2200 lumens (High Brightness mode)
1700 lumens (Low Brightness mode)
1715c
2700 lumens (High Brightness mode)
2100 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
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)
Содержание 1705c
Страница 1: ...PowerLite 1705c 1715c Multimedia Projector User sGuide...
Страница 8: ...8...
Страница 14: ...14 Welcome...
Страница 130: ...130 Fine Tuning the Projector...
Страница 170: ...170 Solving Problems...
Страница 174: ...174 Software Installation...
Страница 182: ...182 Technical Specifications...
Страница 190: ...190 Notices...
Страница 198: ......