Detachable touch frame 84" Interactive Displays , Office or School Teaching Software

Detail: 84" USB Indoor Interactive Displays Multi Touch Screen with Office or School Teaching Software Description : LONGWIN Smart Panel adpots the most advanced infrared identification technology, combined with LED display and the related software, the touch capability can be performed on the LED with infrared touch frame. Without electronic pen, you can use any sticker or finger as a mouse and to write or draw on the screen. It can replace the traditional interactive whiteboard and projector, and integrated PC and TV. This machine is widely used in Kingdergarten, Primary school, University, Government meeting, Business traning and TV station. Parameters: - - - - ystem | SizeofScreen | 84inch | AspectRatio | 16: 9 | Resolution | 1920* 1080 | ZoomMode | 4: 3/ 16: 9/ Zoom1/ Zoom2/ Panoramic/ 1: 1 | BalanceAdjustment | Yes | AutomaticSoundAdjustment | Yes | AudioPower | 15W* 2 | Terminal | TVInterface | 1 | VideoInput | 2 | USBInput | 3 | AudioInput | 3 | Component( y/ pb/ pr) Input | 1 | OPSInterface | No | HDMI( UHD) Input | 2 | VGAInput | 1 | VideoOutput | 1 | AudioOutput | 1 | VGAOutput | Yes | SPDIFOutput | No | InfraredOutput | Yes | HeadphoneOutput | Yes | Network | Yes | RS232 | Yes | RJ45 | Yes | Signal | DTMB | Yes | USBMultimedia | MVC/ ISO/ H.264/ VC-1/ JPEG/ MP3 | 3DFrequency ScreenBrightness | Yes | Remote | Infrared | TouchSystem | SensingTechnology | InfraredIdentification | SensingObject | Finger, Penandanyopaqueobject | SensorSize | Diameter5mm, RecommendedDiameter7mm | PositioningAccuracy | 2mm | Resolution | 32768* 32768 | Responsetime | 4ms | Life | 80, 000hrs | GlassforProtectingScreen | 4mmopticaltoughenedglass, tempered, transmittance92% ( withglass) | PowerofTouchScreen | USBsupply( 4.65V, DC) | TouchEffectiveIdentification | 2/ 4/ 6points | Consumption | Consumption | 520W | EnergyEfficiencyIndex | 1.9 | OperatingEnvironment | OperatingTemperature: -1040 OperatingHumidity: 10% -80% StorageTemperature: -2050 StorageHumidity: 5% 95% | Packing | Dimension | 1978* 1186mm | Weight | 116KGS | - - - - FeaturesandAdvantages: 1. Multi-touch 2. Freedriver 3. Accurateorientation 4. Highresolution: 1080p 5. Highlightresistance 6. IntegrationMaintenance 7. SuperEnergyConservation 8. CE, UL, FCC, RoSHcertificates 9. 3yearswarranty Model Number: TS84A Brand Name: LONGWIN Payment Terms: L/ C, T/ T, Pay Price: Negotiable Minimum: Certification: ISO9001, ISO14001 Delivery Time: 30 days Supply Ablity: