I-78

Overview:

Infrared Interactive Electronic Whiteboard utilises the infrared matrix which is densely covered on the directions of X and Y to detect the position of the user’s touch. To change infrared rays on the contact by touch of any object and that can implement the operation of touch screen without interference of electrical current, voltage, and static. It is also suitable for working under execrable environment. Infrared technology will be the ultimate trend of development on electronic whiteboards as well as Touch Screen series. Adopting technologies of acoustics, electromagnetism and other material theory, meanwhile there are barriers which difficult to overstep in whiteboard and touch screen, such as abrasion and aging of single sensor, avoiding pollution and ruinous use of touch interface, maintenance, etc. Infrared Interactive Electronic Whiteboard has realized high stable performance and high resolution. It will be a mainstream in whiteboard and touch screen for instead of other technical products.

Specifications:

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Specifications for the product series
Product Code	I-78
Electrical Performance
Induction Way	Infrared Sensor
Power Supply Input	DC5v PC USB
Electricity Consumption	≤100mA (USB Direct Power)
Signal Interface	USB1.1
USB Max Length	20m
Transmission Speed	12M/s
Anti-light Intensity	Direct Under the Sunlight
Positioning Accuracy	4096X4096
Scanning Speed	First Point 25ms, Consecutive Point 8ms
Cursor Speed	180 points/s
Adaptation Resolution Projector	800×600, 1024×768, 1280×1024, 1280×800
Projection Display Rate	4:3
Projection Board Performance
Projection Size	78 inch/82inch/82inch with hotkey
Projection Effect	Good
Viewing Angle	Left & Right170°
Up & Down	160°
The surface Material	Durable PVC Forming Once Time
Shore Hardness	≤60
Cleaning Method	Washable
Product Performance
Product Size	1652*1240*36 (mm)
Working Temperature	-5℃~60℃
Working Humidity	30~80%
Weight	15.9kg
Optional Accessories
Stand	Mobile Height-Adjustable Floor (Optional)
Wall-Mounted Bracket	With
Pen Tray	Intelligent Pen Tray (Optional)
Pointer	Intelligent Laser Pointer
Software Sorts
Digital Education Class	Optional
Touch Screen Support System Software	Free systems Integrators Support
Excellences Parallel with Congeneric Product
Outside Power supply	Not Required (USB Direct Power)
Positioning Accuracy	2mm
Electromagnesim Radiation	No
Single Point Fatigue	No
Hand Gesture Recognition	Yes
Special Pen	Not Required
Consumption Material	No
Sensors Distributing on Write	No
Intellgent Pen Tray	Yes
Signal Interface	USB 1.1