Product Description

1. Special design for education, black Streamline frame makes it elegant in Any environment; Ultra-thin style makes, It perfect for the combination with Traditional blackboard and whiteboard. 2. HD Series of Interactive Whiteboard IEBOARD use electromagnetic induction technology. It is used to emit electromagnetic wave of a pen and the board surface is composed by the receiving coil membrane in both directions by the horizontal and vertical array. The membrane size is the same with the display area. Electromagnetic pen intermittently emits electromagnetic wave. When the pen is near the membrane of the receiving coil, the coil will be induced to the electromagnetic launchers. The nearest coil groups to the pen induce the most powerful electromotive force. According to the horizontal direction and vertical direction of the force sensor, the pens location of X, Y coordinates can be found by calculating. 3.Projection Parameters Projection Gain： Available Viewing Angle： **0 degree in Horizon, **0 degree in vertical Working Parameters: Work Temperature：**0℃ to *0℃（**0℉ to **2℉） Work Humidity：*0% to *0% Board Features: Induction way：Electromagnetic Power Input：USB Power consumption：**0mA (USB power supply, no extra power) Signal：USB 2.0 USB Line: *0M Transmission Speed：*2M/S Cursor Deviation：0.*5mm Scanning Speed：The first point *5ms, consecutive points 8ms Cursor Speed：**0 points/s Resolution：***6****6（depends on projector） Surface：PET/Matt surface，improved projection ，support mark pen Software：IEBOARD Software 5.0/IEBOARD Software 6.0 Certificates：CCC, CE, FCC, Rohs, ISO Warranty：Five years for hardware 4. Product Specification IEBOARD DS****3HD (*3 inch), Outside Dimension: ***5****0**6(mm) IEBOARD DS****9HD (*9 inch), Outside Dimension: ***0****5**6(mm) IEBOARD DS****2HD (*2 inch), Outside Dimension: ***5****5**6(mm) IEBOARD DS****9HD (*9 inch), Outside Dimension: *****3****5**6(mm) IEBOARD DS****3HD (**3 inch), ***0****0**6(mm)