New generation 65 inch smart digital classroom interactive
electronic blackboard
Smart blackboard can be customized in size: 75 inches, 86 inches,
98 inches.
Specification
| Smart Blackboard Android 11 OS |
| Model | IB75 | IB86 |
| Display specification |
| Diagonal display size | 75" | 86" |
| LED Brand | CSOT/BOE |
| Bezel color | Aluminum frame(Black & Silver color) |
| Back Light | Direct type LED, OD18 |
| Active area (mm)/(H) * (V) | 1649.66 * 927.93 | 1895.04 * 1065.96 |
| Resolution | 3840*2160 @60HZ |
| Aspect Ratio | 16:9 |
| Contrast Ratio | 1200:1/4000:1 |
| Colors | 1.07 billion colors |
| Brightness | 350cd/m2 |
| Viewing angle | 178° |
| Glass hardness | Mohs-7 level |
| Screen surface | 3mm thickness Anti-Glare glass |
| Transmittance | ≥82% |
| Haze | ≤2.5 |
| Panel Interactivity |
| Bonding Technology | Optical Bonded |
| Touch technology | NANO Capacitive touch |
| Touch points | 20 points (Win 7/8/10/11) 10 points touch (Android) |
| Touch accuracy | ≤2mm |
| Recognition | Finger or passive stylus |
| Response Rate | ≤6ms |
| Minimum object size | Single touch ≥1.6mm Multiple touch ≥3mm |
| Response Time | ≤5 ms |
| Transmittance | ≥82% |
| Haze | ≤2.5 |
| Speaker | 15W*2 |
| Hotspot | Yes |
| Bluetooth | V 5.0(2.4Hz) |
| WiFi | 802.11 ac/b/g/n/ac, 2.4GHz/5 GHz |
| Windows OPS Slot | OPS & OPS-C Intel standard |
| System support | Win10/Win8/Win7/Mac OS /Android/Chrome OS/Linux |
| Side Blackboard |
| Material | Aluminum Honeycomb |
| Color | Black |
| Quantity | 2 pcs, right & left side |
| Dimension/mm | 1108*1240.35*94 |
| Function | with the magnetic absorption function, Chalk could write |
| Operating system |
| Android Version | Android 11.0 |
| Chipset | Amlogic T982 |
| CPU | 4*ARM Cortex A55 |
| GPU | RM Mali-G52 |
| RAM | 4GB(8GB for optional) |
| ROM | 32GB(64GB for optional) |
| Compliant with | Windows; Mac; Linux; Chrome OS |
| Front side Connectivity |
| Front ports | USB3.0 Type A * 3, HD in 2.0 * 1, Touch USB3.0 type B * 1, Type C *
1 |
| Front Button | Indicator: Red/Blue, Lighter Sensor, One kry recover Screen Record/Ratio/V- / V+/Setting/ECO/Power |
| Front pen Holder | Support |
| Rear side Connectivity |
| Rear side ports | RJ45 in *1 RS232 *1 SPDIF OUT*1 YPBPR IN*1 AV in *1 MIC*1 Earphone*1 VGA in*1 Audio in*1 HD in*2 Touch USB 2.0 Type A *1 USB2.0*2 TF CARD*1 |
| Physical Specifications |
| Net Weight /(kg±2) | 92 | 98 |
| Gross Weight /(kg±2) | 117 | 123 |
| Overall size(mm)/(L*H*W) | 4214 * 1240.35 * 94 | 4214 * 1240.35 * 94 |
| 2340 * 1320 * 310 | 2340 * 1320 * 310 |
| Carton size(mm)/(L*H*W) | 2400 * 1500 * 370 | 2400 * 1500 * 370 |
| Electrical |
| Input Voltage | 90-264V AC |
| Power Consumption(Standby) | <0.5W |
| Power Consumption | Maximun< 400W | Maximun< 450W |
| Environmental |
| Working Temperature | 0℃~ 40℃ |
| Storage Temperature | 一20℃~ 60℃ |
| Working Humidity | 10% ~ 90% RH, Non-Condensing |
| Storage Humidity | 10% ~ 60% RH, Non-Condensing |
| OPS PC(Optional) |
| CPU | I5(I3/I7 for optional) |
| RAM | 8G(4G/16G for optional) |
| ROM | 128G SSD (256G/512G) |
| Standrad | 80 PIN(Chinese Standard/international standard) |
| Dimension/cm | 195*180*42/119*180*30 |
| Camera(Optional) |
| Model | UHD Camera |
| Install Method | Built-in(on the middle-upper frame) |
| Pixel | 12MP |
| FOV | Diagonal: 94° |
| Compliant with OS | Windows; Android; Mac; Linux; Chrome OS |
| Microphone(Optional) |
| Install Method | Built-in(on the middle-upper frame) |
| Number | 8 Array |
| Voice Pickup | 0-8M |
| Accessories |
| Accessories | Stylus * 2, Remote control *1, 2m power cord *1, wall mount kit;
Rag *2pcs Water soluble chalk *1box, Wireless dongle(Optional); Smart Pen
(Optional) |
| Installation & Maintance |
| Wall mounted, Easy to Lift up ahead design to do the maintance |
MTHGH E-Blackboard is a new generation of interactive touch screen
blackboard, mainly used for presentation and collaborative work in
smart education. This smart blackboard consists of two writing
boards on the left and right, and a touch screen display in the
middle, combining the functions of traditional blackboard and
electronic blackboard into one. It supports normal writing with
ordinary chalk, dust-free chalk and various liquid pen. MTHGH
E-Blackboard effectively combines traditional blackboard and
multimedia teaching, bringing a better teaching experience.
MTHGH electronic blackboard adopts an all-in-one design, which
integrates a high-definition display, touch screen function, and
blackboard writing. You don’t need separately to buy any writing
board. The entire surface is seamlessly connected and much larger
than a traditional blackboard, providing more collaborative
educational space.
With advanced nano touch technology, our smart blackboard supports
20-40 touch points. Users can use a finger, capacitive pen, and
chalk to write. It’s an ideal touch screen blackboard for teaching.
The modular design of MTHGH smart blackboard makes after-sales
maintenance simple and low-cost. And it can be shipped safely in
one package.
Built in 4k camera, our smart blackboard supports high-definition
online video conferencing. The Built-in 8-array microphones have 10
meters pick-up distance.
The touch screen blackboard allows users to choose their favourite
home background or theme from the Setting. You can also find other
personalized functions and various useful tools. Add a splash of
color to your class with our multifunctional electronic blackboard!
