Acromeet rear projection Interactive Whiteboard Sy

Acromeet rear projection interactive whiteboard system is a fully featured equipment of inputting information to computer and controlling your computer. The system used an optical signal processing technique to carry out communication between the signal receiver and computer, combining with functions of position calibration and signal analysis. The system can transform any rear projection television into a high definition touch screen. Features: 1. Directly write and control on the rear projection screen, get away from mouse and keyboard line 2. Support on every rear projection television of any size up to an amazing 100'' 3. Powerful, high definition and superior stability 4. Supports USB and RS232 communication. RS232 communication distance up to 40 meters. 5. Quick response time ideal for quick drawing and writing Specification: Whiteboard Type: Interactive electronic whiteboard Operating Principle: Infrared image processing position tracking Active Size: Max 100 inch Applied To: Any rear projection television Aspect Ratio: 4:3, 16:9 Communication Interface: Connected to PC by USB Communication Distance: 5m by the USB standard communication distance Power Consumption: Less than 1w Response Time: Less than 25ms(it depends on computer) Stylus E-pen Light Emitted: Infrared Stylus E-pen Buttons: No button Stylus E-pen Trigger Mode: Positive direction trigger Stylus E-pen Trigger Pressure: Less than 120g Battery Required: Battery AAA OS Required: Windows 2000/XP/Vista/7, Linux, MAC OS X.