Optical Interactive Whiteboard - 10 Users (DV)
Description Features Specifications Dimensions Video

Technology Principle of Optical Interactive Whiteboard (10 Different Users Simultaneously)

INTECH Interactive Whiteboard (DV series) is of image sensing technology with finger touch functions. Four image sensors using lens of
1280*768 pixels are perfectly located in corners of aluminum frame. They capture touch on the board’s surface at a sampling rate of
180points/second and transmit the touching point’s coordinate (x, y) to the high-capacity main board speedily. Once a computer is connected
to the board, users can have full control of the PC and applications by finger touch on it.


Features

  • Plug-and-play for windows system
  • True HID device without driver
  • Wireless module optional
  • Multitouch gestures supported
  • Digital vision touch technology, multi writing
  • Finger touch or any opaque object writing
  • Four-point calibration
  • Precise positioning and instant response without writing delay
  • Super sensitive lens of 1280*768 pixels developed by INTECH
  • High resolution rate 32768*32768
  • Fast sampling rate 180points/second
  • Plug-and-play USB connection--no need for external power supply
  • A budget favorable for large size interactive whiteboard
  • Stable performance and smooth writing experience


Dimensions

Model

Size

Effective Writing Area(CM)

Overall Dime. (CM)

Outer Packing Dime. (CM)

CBM

N.W.(KG)

G.W.(KG)

DV-8286

82”

169.5*120

175.5*125.5

182.5*140.7*8.5

0.22

20.8

30.5

DV-9095

90”

203.7*130.4

204*130.4*5

212.5*140.7*8.5

0.26

24.5

35.5


Specifications

Sensor Type

Digital vision touch technology

Calibration

4 points

Resolution

32768*32768

Scanning Speed

First point 25ms, continuous points: 8ms

Working Temperature

-20℃ to +60℃

Working Humidity

10% to 90%

Operation System

Windows XP, Windows Vista, Windows 7, Windows 8, Mac, Linux



Structure
Optical Interactive Whiteboard_dv