The 86-inch Interactive LED Digital Intelligent Blackboard represents the next generation of educational technology, replacing traditional teaching methods with advanced digital solutions that enhance classroom engagement and learning outcomes.
This large-format interactive display provides superior visual clarity, powerful interactive capabilities, and seamless multimedia integration to transform modern educational environments.
| Feature | Specification |
|---|---|
| Appearance | Matches 75-inch main display unit |
| Size | Customized to match main display unit height |
| Surface Selection | Whiteboard/Greenboard |
| Touch Technology | Infrared touch |
| Touch Method | Finger, pointer or any opaque object |
| Touch Points | 10/20/32/40 points |
| Cursor Speed | 180 dot/s |
| Touch Resolution | 32768×32768 mm |
| Positioning Accuracy | <2mm |
| Touch Lifetime | More than 60,000,000 single touches or clicks |
| Connecting Port | USB 2.0 |
| Operating System | Windows, Linux, Mac, Android |
| Power Supply | USB power supply DC 4.6V-5.0V <1W (200mA at 5V) |
| Operating Temperature | -10°C to 45°C |
| Operating Humidity | 10% to 90% |
| Storage Temperature | -30°C to 60°C |
| Storage Humidity | 0% to 95% |
This interactive smart board transforms traditional classrooms into dynamic learning environments by increasing student participation, improving knowledge retention, and providing teachers with powerful tools to create engaging, multimedia-rich lessons that prepare students for the digital age.