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Appendix B: Technical
Specifications
General
Type of display Poly-silicon TFT active matrix
Size of LCD panels Diagonal: 0.8 inch
Resolution
(native format) 1024 × 768 pixels (XGA)
Color reproduction 24 bit, 16.7 million colors
Brightness 3500 lumens (high brightness mode)
2700 lumens (low brightness mode)
Contrast ratio 500:1
Image size 30 to 300 inches
Projection distance 2.5 to 36.5 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 to 1.6
Noise level 39 dB standard filter; 44dB smoke filter
Keystone correction
± 30° (vertical)