78 inches infrared interactive whiteboard / Digital interactive whiteboard 256MB 512MB RAM

Specification:

Technical Specifications

Writing Tools: Finger or any opaque object, normal whiteboard markers

Physical Size: 78 inches

Effective Size: 75 inches

Phase Ratio: 4:3

Effective Response Area: 1469 mmX 1166 mm(Diagonal 75.0 inches)

Effective Writing Area:1466 mm X 1136 mm (Diagonal 73.0 inches)

Physical Dimensions: 1622mm X1293 mm X 33 mm (Diagonal 78 inches)

Shortcuts: Bottom

Net Weight: 20kg

Gross Weight: 28kg

Intelligent Pen Tray Holder:Optional

style='mso-bookmark:OLE_link2'>Physical Dimensions: 1699mmX 1190mm X 45mm (Diagonal 82 inches)

Shortcuts: Right & Left

Net Weight: 16kg

Gross Weight:22kg

Intelligent Pen Tray Holder:Optional

2)Touch Features:

Operating Principle:Infrared Induction Technology

Positioning Accuracy:<2mm

Cursor Blink Rate:120 Dots/Second

Resolution:4096 × 4096

Response Time:< 8ms in continuous writing practice 

Induction Size:> 3.0mm, Recommended Size:> 5.0mm (Diameter)

Touch Spot Life Span:Over 60, 000, 000 times single spot touch

3)Working Environment:

Power Supply:USB power supply (No external power supply needed)

Operating Voltage:DC 4.6V ~ DC 5V

Power Consumption:<1W, USB 5V voltage, current < 100mA

CPU:X86-based processor, pentium III or above;

Memory:256MB RAM (512MB RAM recommended);

HDD:1GB free space;

USB:At least a spare USB interface;

Projection Equipment:Normal projector compatible.

Operating Temperature:-10 °C to 45 °C

Operating Humidity:20% to 85%

Light Test:Incandescent (220V, 100W), working distance: 350mm

Altitude:3, 000 meters or below

PC Interface:USB2.0

Working Life:5 years or above

Work Environment:Under daylight, indoor & outdoor environment.

    LABWE (Infrared) Interactive whiteboard, a combined system of interactive whiteboard hardware and software, is an input device to enable Man-machine interaction.

    Connected the infrared E-Blackboard to PC, the infrared E-Blackboard screen can synchronously display content on PC screen. In the mean time, the computer can be manipulated by any opaque object operating on the infrared E-Blackboard screen instead of Mouse connected to the PC. It has surpassed traditional one-way operation of projection equipment system and achieved great breakthrough in terms of interaction.

Application:   Education, business, Military

Advantage:

Hardware Features:

1.Accurate positioning, fast response, free from the confines of special pen or stylue

2.Module designed inductors embedded in the board frame for easy maintenance and extended-life performance 

3. Convenient intelligent pens and easy-to-reach intelligent pen tray holder

4.USB power supply, plug and play--Needless of external power supply and server

5.Durable materi