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Technical Specifications 33
C
Appendix C:
Technical Specifications
General Type of display Poly-silicon Thin Film Transistor
(TFT)
Size of liquid crystal
panels Diagonal: 0.9 inch (22.9 mm)
Lens F=2.0–2.2, f=35–42 mm
Resolution 500c: 800 × 600 pixels
700c: 1024 × 768 pixels
710c: 1024 × 768 pixels
Color reproduction 24 bit, 16.7 million colors
Brightness 500c: 800 lumens (ANSI)
700c: 800 lumens (ANSI)
710c: 1000 lumens (ANSI)
Image size (diagonal) 2.2 to 25 feet (0.7 to 7.6 meters)
Projection distance 3.6 to 45.3 feet (1.1 to 13.8 meters)
Projection methods Front, rear, upside-down (ceiling
mount)
Internal speaker
system 1 monaural
Optical aspect ratio 4:3 (horizontal:vertical)
Zoom ratio 1.2:1
Keystone correction
angle
±15°
Supported video
interface standards NTSC, NTSC4.43, PAL, PAL-M,
PAL-N, PAL60, SECAM
appendix.book Page 33 Tuesday, December 14, 1999 4:08 PM