Touch Screen Multimedia Teaching Machine Conference Electronic Whiteboard Kindergarten TV 55 "65" 75 "86"
1. 6-in-1 intelligent conference and teaching machine integrates computer, projector, screen, player box, audio and electronic whiteboard.
2. Massive teaching resources, multi screen teaching, covering children, primary school, junior high school, expanding teaching resources of various disciplines
3. Electronic whiteboard, intelligent annotation, multi touch, interesting teaching, break through the traditional teaching divergent thinking
4. New human-computer interaction experience, farewell projector and whiteboard. Computer, tablet, mobile phone data real-time sharing, annotation at any time, flexible interaction
5. Multi touch touch touch panel, can be written by many people at the same time
6. Writing, annotating, erasing, zooming in, zooming in and moving freely can realize interesting teaching and increase interactivity
7. Built in dual system, pop-up window design, free switching, whatever you want
8. Ultra thin explosion-proof tempered glass, effective protection of touch screen, durable
| Display Information |
| Screen Size | 55inch | 65inch | 75inch | 86inch |
| Panel Type | a-Si TFT-LCD | a-Si TFT-LCD | a-Si TFT-LCD | a-Si TFT-LCD |
| Aspect Ratio | 16:9 | 16:9 | 16:9 | 16:9 |
| Resolution | 3840*2160P | 3840*2160P | 3840*2160P | 3840*2160P |
| Viewing Angle | 89/89/89/89 | 89/89/89/89 | 89/89/89/89 | 89/89/89/89 |
| Brightness | 320cd/m2 | 350cd/m2 | 350cd/m2 | 350cd/m2 |
| Active Area | 1209.6x 680.4mm | 1428.48x803.52mm | 1649.664x927.936mm | 1913x1084mm |
| Contrast Ratio | 4000:1 | 4000:1 | 1200:1 | 1200:1 |
| Response Time | 8ms | 8ms | 8ms | 8ms |
| Display Color | 8 bit 1.67M | 8 bit 1.67M | 10 bit 1.07B | 10 bit 1.07B |
| Field Frequency | 60Hz | 60Hz | 60Hz | 60Hz |
| Service Lifetime | ≥60,000 hours | ≥60,000 hours | ≥60,000 hours | ≥60,000 hours |
| Touch System |
| Sensing Type | Infrared System (Multi 10 point touch) |
| Response Time | 6ms |
| Connection | Full-speed USB (Driver free) |
| Surface Protection | Tempered Glass with 4mm thickness Standard |
| Graphic card | Intel HD Graphics, Supports 1080P, H264, 3D play |
| Bluetooth | Bluetooth4.0 |
| Speaker | 15W x2 |
| Network | WIFI/ RJ45 |
| Port | USB2.0*2/ USB3.0*2/ HDMI out*1/ VGA out*1/ RJ45 Lan port*1/ Speaker out*1/ Mic in*1 |
| Built-in Dual System Android and Windows |
| Operating System | Android 6.0 |
| CPU | Quad Core Cortex A7 1.8 GHZ |
| RAM | DDR3 2G |
| ROM | 32G |
| SD card slot | Support MAX 128G |
| Port | RJ45*1, VGA OUT*1, VGA IN*1, VGA AUDIO IN*1, Ypbpr IN*1, AV IN*2, AV OUT*1, Earphone*1, TV*1, Spdif OUT*1, HDMI IN*2, USB2.0*2, SD card slot*1, Touch USB*2, MIC*1 |
| Languages | English, French, Germany, Arabic, Italian, Japanese,Korean, Russian, Spanish, etc |
| Power |
| Power Supply | 96~264V AC, 50/60Hz |
| Power Consumption | 220W~500W |
| Operating Temperature | 0℃~50℃ |
| Storage Temperature | -10℃~70℃ |
| Supplied Accessories | AC Power Cable, 4-in-1 Remote Control, Touch Pens*2, whiteboard software |
| Ambient Conditions |
| Dimension (L*W*H) | 1290.5*817.6*99.3mm | 1516.3*947.1*96mm | 1737.7*1072.6*103mm | 1991.1x1212.6x125.6mm |
| Package L*W*H | 1427*963*232mm | 1646*1062*230mm | 1860*1230*260mm | 2136*1370x280mm |
| Net weight | 40KG | 50KG | 68KG | 76KG |
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55" 65" 75" 86" Interactive Whiteboard For Distance Learning Schools Images
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