86 Inch 4K Smart Nano Blackboard with 10 Point IR Touch Panel for Interactive School Teaching
86-inch 4K smart nano blackboard with 10-point IR touch, 3840×2160 resolution, and Android/Windows OS. Features 350cd/m² brightness, 178° viewing angle, magnetic function, and network connectivity for interactive school teaching.
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86 Inch 4K Touch Screen Display Smart Board School Interactive Display Nano Smart Blackboard
In recent years, with the continuous advancement of science and technology, the field of education has also ushered in new changes. In this digital age, smart devices have become an indispensable part of school education. Among them, the 86 inch 4K smart nano blackboard touch screen, as an innovative teaching tool, is gradually being valued and adopted by schools.
- The 86 inch large screen provides clearer and more vivid image display effects, allowing students to understand knowledge more intuitively in class. The high-definition picture quality and delicate colors make the learning process more engaging and stimulate students' interest and enthusiasm for learning.
- The smart nano blackboard touch screen features touch functionality. Students can interact with teaching materials by touching the screen. This not only increases student participation but also deepens their understanding and memory of knowledge. Students can use their fingers to write, underline, and mark, enabling various operations that enhance teaching effectiveness.
- The smart nano blackboard touch screen includes network connection capabilities, enabling integration with computers, tablets, and other devices to facilitate teachers' multimedia instruction. Teachers can use this device to display courseware and play teaching videos, making lessons more dynamic and improving teaching efficiency.
- The 86 inch 4K smart nano blackboard touch screen brings numerous benefits to school education. It provides high-definition image display, increases student learning interest and enthusiasm, improves student participation and understanding through touch and interactive functions, and offers convenience for teachers conducting multimedia instruction.
| 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 | 60 Hz |
| Viewing Angle | 178° × 178° (H×V) |
| Life | 30,000 hours |
| 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 |