TACTEASY TECHNOLOGY CO.,LTD
Touch and go, freedom show!
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UHD 4k 75 Inch Smart Digital With Multi Port Touch Screen Board For School
Features:
♦ 10 points IR touch screen
♦ Comes with multi-funtion software
♦ Comes with WIFI
♦ Equiped with multiple signal interfaces
♦ Aluminum alloy body with front access touch frame module
♦ Intelligent black board detecting features (Once black board activated, LED backlit off)
♦ Available in a wide range of sizes: 55”, 65”, 75”, 86”
Physical Specifications:
| Screen | Size | 55inch, 65inch, 75inch, 86inch |
| Operating System Info. | CPU | Core i3/i5/i7 ( option) |
| RAM | 4GB ; ( optional 8GB) | |
| Memory | 128GB SSD ; (optional 256GB, 512GB) | |
| Windows OS | Windows7/10 | |
| Android OS(Standard) | Dual core,1GB RAM(option:quad core,2GB RAM | |
| Touch Info. | Touch Technology | Infrared touch |
| Touch points | 10 points | |
| Input way | finger touch,or any opaque object | |
| Touch life times | Over 60,000,000 times | |
| Touch response speed | <8ms | |
| Display Panel Info. | Display Type | LED |
| Resolution | 3840*2160 UHD | |
| Brightness | 450(cd/m2) | |
| Ratio of display | 16:09 | |
| Max. viewing angle | 178° | |
| Contrast ratio | 5000:1TYP | |
| Tempered glass(option) | Glass type | 4mm tempered glass AG |
| Glass transmittance | 95%(tempered glass), 80%(anti-glare glass) | |
| Interface | HDMI input | *1(front) *1(back) |
| HDMI out | *2(front) | |
| COM | *1(back) | |
| USB3.0 | *4(front) *2(back) | |
| USB2.0 | *2(front) *2(back) | |
| LAN | *1(back) | |
| AUDIO | *1(back) | |
| MIC | *1(back) | |
| VGA | *1(back) | |
| USB touch out | *1(front) | |
| MIC | *1(front) *1(back) | |
| Media in | *1(front) |
Accessories:
1pc wall mounter ,
1pc Remoter control,
2pcs whiteboard pens,
1pc power cable,
1pc HDMI
1pc mini USB cable,
Education software
1)Intelligent gesture-recognition- turn page by hand-waving, moving & writing on page by fingers, fist work as eraser,
zoom in or out the pictures.
2)Rainbow writing-10 different colors write at the same time, like the rainbow in the sky.
3)Multi-save way- PDF, WORD, Power pointer and different types of pictures.
4)Remote control-Connect with other whiteboards, computer, ipad and mobile phone.
5)10 users work solution-With 10 touch technology, support max 10 users to work together.