Epson PowerLite 7800pNL User Manual - Page 125

Appendix B: Technical Specifications, General

Page 125 highlights

A Appendix B: Technical Specifications General Type of display Size of LCD panels Lens Resolution (native format) Color reproduction Brightness Contrast ratio Image size Projection distance Projection methods Internal sound system Optical aspect ratio Zoom ratio Noise level Keystone correction Poly-silicon TFT active matrix Diagonal: 1.0 inch (25.4 mm) F=1.7 to 2.3, f=28 to 37 mm 1024 × 768 pixels (XGA) 24 bit, 16.7 million colors 3500 lumens (ANSI) 700:1 30 to 300 inches 2.6 to 36.1 feet (0.8 to 11 meters) Front, rear, upside-down (ceiling mount) 5 W monaural 4:3 (horizontal:vertical) 1:1.35 36 dB Automatic with manual adjustment capability, ± 40° (vertical), ± 20° (horizontal) Appendix B: Technical Specifications 117

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Appendix B: Technical Specifications
117
A
Appendix B: Technical
Specifications
General
Type of display
Poly-silicon TFT active matrix
Size of LCD panels
Diagonal: 1.0 inch (25.4 mm)
Lens
F=1.7 to 2.3, f=28 to 37 mm
Resolution
(native format)
1024 × 768 pixels (XGA)
Color reproduction
24 bit, 16.7 million colors
Brightness
3500 lumens (ANSI)
Contrast ratio
700:1
Image size
30 to 300 inches
Projection distance
2.6 to 36.1 feet (0.8 to 11 meters)
Projection methods
Front, rear, upside-down (ceiling mount)
Internal sound system
5 W monaural
Optical aspect ratio
4:3 (horizontal:vertical)
Zoom ratio
1:1.35
Noise level
36 dB
Keystone correction
Automatic with manual adjustment
capability,
±
40° (vertical),
±
20° (horizontal)