The classroom education and training intelligent interactive screen touch blackboard represents innovative technology that is gaining widespread adoption in educational institutions. This advanced system integrates traditional blackboard functionality with modern projector technology, providing teachers and students with a more efficient and convenient teaching tool.
This smart interactive touch blackboard provides comprehensive teaching support through full-range interaction, multimedia resources, and intelligent functionality. As technology continues to advance, these systems will play an increasingly important role in education, offering enhanced support for student learning.
| Parameter | Specification |
|---|---|
| Size | 86 inch |
| Panel Manufacturer | CSOT/BOE/LG |
| Visible Area (mm) | 1895.04 × 1065.96 |
| Resolution | 3840 × 2160 P |
| Aspect Ratio | 16:9 |
| Overall Brightness | ≥ 50cd/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 | Specification |
|---|---|
| Type | Nano honeycomb blackboard, supports magnetic function |
| Color | Black |
| Quantity | Left × 1, Right × 1 |
| Size | (1108 × 1240.35 × 94)mm |
| Chalk Trough | Support |
| Corners | Meet safety requirements |