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Ricoh Interactive Whiteboard Controller Type 2 - Page 329

Ricoh Interactive Whiteboard Controller Type 2
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Item Specifications
Aspect ratio 16 : 9
Display color Approximately 1.06 billion colors (10 bit each for R, G, and B)
Pixel pitch (H × V) 0.744 × 0.744 mm (0.03 × 0.03 inches)
Maximum brightness 350cd/m
2
Brightness changes in accordance with the image settings. In
addition, the brightness fades as the product ages. It does
not maintain a consistent level of brightness.
Contrast ratio 4000 : 1
View angles 178° in the horizontal field; 178° in the vertical field
(Contrast ratio = 10 or more)
Response speed 8 ms (Gray to Gray)
Touch panel
Item Specifications
Detection method ShadowSense Type
Guard glass
(With AR coating)
Thickness: Approximately 3.0 mm (0.12 inches) (AG Anti-Glare
Glass)
For the external interfaces other than Capture Board and Controller Unit, see "Read This First".
Weight / Dimensions
Item Specifications
Weight (Main unit) Main body and all options (including the pen tray): less than
60 kg (132.28 lbs.)
Specifications
327

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