Interactive Whiteboard

OpticalCmos size1/3.2¡¡¥¡¡¥ professional cmos Total pixels850 000 pixel Line resolution700 tvl Camera head rotation330 Frame rate24 (fps) Shooting area260¡¨¢350mm max, 28 x 21mm min. Signal noise ratio(s/n)50 db Lens(mm)F=1.6-3.8.F=3.9-85.8mm Powered zoom16¡¨¢optical/ 8¡¨¢seamless digital ;128 ¡¨¢ total zoom FocusAuto/manual IrisAuto LightingUpper lamp1.5w led lamps(2sets)(80000 lamp hours) Lower lampBuilt in led lighting box(2w)(80000 lamp hours) ImagingBrightness adjustmentAuto/manual Video signalPal/ntsc color system ResolutionXga (1024*768) Colour/b&w selectionYes White balanceAuto/manual Auto image adjustYes Text/graphics enhancementYes Image zoomYes Image freezeYes Image rotation360¡ã(up/down)270¡ã(left/right) (including 90¡ã and 180¡ã degree) Shapness adjustmentYes Colour (red-blue)adjustmentYes Negative/positiveYes Screen div2Yes TerminalsVga inputVga(db15 flc) ¡¨¢1 Vga outputVga(db15 flc) ¡¨¢1 Vga output resolutionXga (1024*768) Rgb output1 pc Video/audio inputAudio;3.5mini jack¡¨¢2, video :rca¡¨¢1 Video/audio outputC-video;rca jack¡¨¢1, audio mini jack ¡¨¢1 Rs-232 connector1 pc Power12v/2a dc adapter, 30w Temperature-10¡ãc--50¡ãc Folded dimensions(w*d*h)360x450x200mm Setup dimensions(w*d*h)360x450x500mm Dimensions(w*d*h)580x460x260mm

Features of hardware: The frame is made from high quality aluminum and eco-friendly material; the surface is made from new nano technology stearin wear-resistant paint sub-light projector film, tear proof, high-definition, support whiteboard markers and easily cleaned (board cleaner or wet cloth), no projection light spots, easily writing on, and chemical resistant. The back of board is made of aluminum honeycomb board, non-transformable, impact resistance, and lasts as long as 10 years. The electromagnetic iwb is easy to install, you can hung it, pull it, use lifting support, or move it at your will. Features of software: Our nhboard electromagnetic interactive whiteboard software helps you writing, drawing, marking, noting on videos and ppt at your will, and makes the screen more vividly by drawing curtain, spotlight, zooming, etc. What¡¡¥s more magical is that it can auto-record all your work and replays the whole process. Our nhboard software helps you in expressing your idea well and maximizes the effect of education, training, conference and speech. We sincerely recommend nhboard iwb in conference, high education and other fields. It is the substitute product of blackboard, common white board, curtain and rear projection tv, and it is also a mast in interactive teaching and product demonstration. Standard packing

Ir pen for wiimote interactive whiteboard 1. Perfect for presentation, tutorial and offive meeting use 2. Utilizing the latest infrared technology 3. Case material: aluminium alloy 4. Solid, heavy duty construction 5. Power : 2x aaa batteries 6. Operating lifetime: 3000 to 5000 hours 7. Operation temperature: 200c300 c 8. Storage temperature: -100 c¡ª500 c 9. Remote technology: infrared technology 10. Six rhombus design is not easy to slide from lectern, feel comfortable in hand 11. Compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec 12. Halogen-free according to iec 61249-2-21 definition 13. Good spectral matching with si photodetectors. Carton

Ir pen for wiimote interactive whiteboard 1. Perfect for presentation, tutorial and offive meeting use 2. Utilizing the latest infrared technology 3. Case material: aluminium alloy 4. Solid, heavy duty construction 5. Power : 2x aaa batteries 6. Operating lifetime: 3000 to 5000 hours 7. Operation temperature: 200c300 c 8. Storage temperature: -100 c¡ª500 c 9. Remote technology: infrared technology 10. Six rhombus design is not easy to slide from lectern, feel comfortable in hand 11. Compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec 12. Halogen-free according to iec 61249-2-21 definition 13. Good spectral matching with si photodetectors. Carton

IR pen for wiimote interactive whiteboard 1. Perfect for presentation, tutorial and offive meeting use 2. Utilizing the latest infrared technology 3. Case material: aluminium alloy 4. Solid, heavy duty construction 5. Power : 2x aaa batteries 6. Operating lifetime: 3000 to 5000 hours 7. Operation temperature: 200300 c 8. Storage temperature: -100 c500 c 9. Remote technology: infrared technology 10. Six rhombus design is not easy to slide from lectern, feel comfortable in hand 11. Compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec 12. Halogen-free according to iec 61249-2-21 definition 3. Extending length from 380mm to 685mm 14. Good spectral matching with si photodetectors. Carton

Brief Introduction NHBoard portable interactive whiteboard adopts infrared and ultrasonic technology, and it has been mainly used in class demonstration, meeting discussion, report, military training, brainstorming, remote education, video meeting, remote medical consultation meeting, etc . This portable IWB had broken the traditional educational mode with blackboard, chalk and eraser. Our portable interactive whiteboard is an input device, based on computer, and featured with people and computer interaction mode. It includes ultrasonic whiteboard and related software. Ultrasonic whiteboard can test position information written by electronic pen, and transfer this information to computer connected, this place information is integrated with screen picture in computer, it projects to whiteboard via projector, so, you see, a full interactive demonstration is in your eyes .Users can effect a real face to face communication via this whiteboard, can write all kinds of information, such as mark, explanation, picture, modification, sound etc to your electronic document, also can directly arrange your files, pictures, videos, etc, it makes your work life more vivid. Standard Packing

Igu96 96 inch ir dual touch interactive whiteboard for smart classroom and meeting Standard packing

Supplier: Interactive whiteboard

Supplier: Infrared interactive whiteboard, electromagnetic interactive whiteboard, touch sensitive interactive whiteboard and portable interactive whiteboard