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Technical Specifications
General
Type of display
Poly-silicon TFT active matrix
Resolution
(native format)
1280 × 800 pixels (WXGA)
Color reproduction
16.8 million colors
Light output
(brightness)
Normal mode:
White light output 2500 lumens
(ISO 21118 standard)
Color light output 2500 lumens
ECO mode:
White light output 1740 lumens
(ISO 21118 standard)
Color light output 1740 lumens
Contrast ratio
2000:1 (Dynamic color mode, Normal
Power Consumption, with
Auto Iris
setting turned on in the Image menu;
see page 71)
Image size
59 to 97 inches (149.8 to 246.4 cm)
Projection distance
18.3 to 30.1 inches (.465 to .766 m),
lens to projection surface
Projection methods
front or rear ceiling mount
Internal sound system
(monaural)
10 W
Optical aspect ratio
16:10 (horizontal:vertical)
Zoom ratio
Digital 1:1.35
Summary of Contents for BrightLink 450Wi - Interactive Projector
Page 1: ...BrightLink 450Wi Interactive Projector TM User sGuide ...
Page 8: ...8 ...
Page 22: ...22 Welcome ...
Page 58: ...58 Using the Interactive Pens ...
Page 108: ...108 Using the Projector on a Network ...
Page 142: ...142 Solving Problems ...
Page 148: ...148 Technical Specifications ...