86 Inch 4K UHD Smart Digital Blackboard for Interactive Teaching
86-inch 4K UHD smart digital blackboard with 40 touch points, 450 cd/㎡ brightness, and magnetic nano honeycomb sub-boards. Enhances classroom efficiency with interactive teaching, HDR support, and net blue light protection.
86 Inch Interactive Digital Blackboard
,Interactive Digital Blackboard Larger Screen
,86 digital board for online teaching
The 86-inch teaching interactive intelligent digital blackboard represents a new generation of educational equipment that leverages advanced digital technology to deliver a more efficient teaching experience for both students and educators. This innovative solution offers numerous advantages, including enhanced content comprehension and improved classroom efficiency.
- Large 86-inch Screen: Provides exceptional visibility for both students and teachers, ensuring clear viewing of courseware content and detailed explanations
- Interactive Teaching Capabilities: Enables active student participation through teacher-student interaction, significantly improving classroom efficiency and educational quality
- Digital Technology Integration: Assists teachers in tracking student learning progress and helps students better master educational content
This practical educational device delivers an efficient and convenient teaching experience that benefits both educators and learners. As technology continues to evolve, educational equipment is becoming increasingly intelligent and digital, promising a more vibrant and engaging future for education.
| Specification | Details |
|---|---|
| Size | 86 inches |
| Panel Manufacturer | CSOT/BOE/LG |
| Visible Area (mm) | 1895.04 * 1065.96 |
| Resolution | 3840 * 2160 |
| Aspect Ratio | 16:9 |
| Overall Brightness | ≥ 350 cd/m² (typ.) |
| Brightness Uniformity | 75% |
| Screen Contrast | 1200:1 (Typ.) - Hard Screen 4000:1 (Typ.) - Soft Screen According To Panel Depends |
| Response Time | ≤ 8ms (typ.) |
| Pixel Pitch (mm) | 0.4935 * 0.4935 |
| Refresh Frequency | 60Hz |
| Viewing Angle | 178° (H) / 178° (V) |
| Life | ≥ 30,000 hrs |
| Color Gamut (% NTSC) | 85% NTSC |
| Chromaticity | 1.07B |
| Net Blue Light | SUPPORT |
| HDR | SUPPORT |
| Backlight Type | D-LED |
| Category | Details |
|---|---|
| Type | Nano honeycomb blackboard, supports magnetic function |
| Color | Black |
| Quantity | Left * 1, Right * 1 |
| Size | 1108mm * 1240.35mm * 94mm |
| Chalk Trough | Support |
| Corners | Meet safety requirements |
75 Inch Interactive Display Board with 20 Points Touch and 3840*2160 Resolution for Conference Rooms
