Interactive e-whiteboard with 55-inch touchscreen display and 100hz scan frequency

Product Description

Key Specifications/Special Features:   #     Create simple and clean environment    SCOPE Interactive E-Whiteboard made integrated   projector, television, computers ect office systems simplify, save space , with high resolution and contrast display features to solve the traditional projector light on the display dependence, and writing clean, non-toxic, environmental health.   #     Multi-media interative demo   To achieve activities of products display, scheme commentary and education lecture by pictures, characters, AV and cartoon"s multimedia dynamic deployment. External USB camera. Achieve meeting sport video large-span space transmission via internet.Writing, multifunctional integration   #      Writing, Multifunctional integration    Multiform pens with different colour and ground colour for your choice. Pen touch size can be set, you can plug any section you choose. Writing details can be recorded and reappeared. Support multiform document saving formats. Achieve free switching by remote shortcut key.     - - - - Market | Analog | TV System |   | Built-in  Analoge Tuner | Yes | Number of Channel/Program | 199 | Color System | PAL/SECAM | Sound System | BG/DK/I/L/L"/M | Video SYSTEM | NTSC/PAL | Connectors |   | Cable/Antenna Input (RF) | x1 | HDMI Input | x2 | 15-PIN D-SUB Input (VGA) | x1 | Component Video Input(YPbPr/YCbCr) | x2 | AV Input | x1 | S-Video Input | NO | AV Ouputt | x1 | PC Audio Input | x1 | Headphone Output | NO | Coaxial | NO | USB  Input | x1 | Picture |   | Comb Filter | 3D | DE-Interface | 3D | Picture Control(Brightness/Contrast ) | Yes | User Selectable Picture Control | Yes | Sound |   | Speaker Consumption | 2*10w | PC System |   | USB Input | x4 | RJ45 | x1 | VGA Output | x1 | Headphone Output | x1 | CPU Typer | AMD Athlon II X2 240  2.8G | Grahics Card | ATI HD4200 | Network Card | Integrate Self-adaption Network Card | RAM Capacity | 2GDDRIII | HDD Capacity | 320GSATA | Operation System | Windows XP/ Windows 7 | System |   | Principle | Infrered | Response Time | < 8ms | Effective Identification | > 5 mm | Scan Frequency | 100Hz | Scan Precision | 4096×4096 | Communication Mode | Full Speed USB | Write Mode | Diameter>5mm Opaque | Screen Surface | Tempering,  Anti-explosion,  Anti-reflect Light,  Anti-dazzle,  Anti-scatter(optional) | Maintain | Screen Modularization Prepose,  Convinent to maintain | Power Input | 100-240VAC,50/60HZ | - - - -  

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