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Brightness : ≥450cd/㎡
Overall Brightness : 500cd/m²(typ.)
Life : 30,000 hrs.
Refresh frequency : 60(Hz)
Brightness uniformity : 75%
Brand Name : MTHGH
Model Number : XYC-85
Certification : CE FCC
Place of Origin : China
MOQ : 1 Set
Price : Negotiable
Payment Terms : L/C,T/T,Western Union
Supply Ability : 10000 Piece
Delivery Time : 7-10 Work Days
Aspect Ratio : 16:9
Color Gamut : 85% NTSC
Interface : USB2.0/3.0
Operating system : Android 9.0 + Win10/Win11 Optional
Response time : 8ms (typ.)
Viewing angle : 178°(H) X 178°(V)
Panel Size : 85 inch
Pixel Pitch : 0.4935mm * 0.4935mm
Visible area : 1895.04 * 1065.96 mm
Screen Contrast : 1200:1(Typ.)_Hard Screen 4000:1(Typ.)_Soft Screen
Resolution : 4K(3840*2160) or 1920*1080
Backlight Type : D-LED
Screen Size : 85 inch
Packaging Details : Standard carton package : carton+ plastic bag+ foam+ honeycomb paperboard+ pack thread.
Intelligent digitalization has become mainstream in teaching and business environments. This advanced blackboard features an 85-inch high-definition LCD screen with dual-system operation, enabling seamless integration of multiple functions including wireless screen projection, voice recognition, and touch operation.
In educational settings, teachers can utilize this blackboard to create more engaging and interactive lessons, helping students better comprehend complex concepts. For business applications, employees can leverage the technology to conduct more efficient meetings and communications, significantly enhancing corporate productivity.
The system offers customization options to meet specific customer requirements, ensuring optimal functionality for diverse applications. This electric smart digital blackboard combines multiple advanced features and benefits that improve both educational effectiveness and workplace efficiency while providing personalized solutions.
| Parameter | Specification |
|---|---|
| Size | 85 inches |
| Panel Manufacturer | CSOT/BOE/LG |
| Visible Area (mm) | 1895.04 × 1065.96 |
| Resolution | 3840 × 2160 or 1920 × 1080 |
| Aspect Ratio | 16:9 |
| Overall Brightness | 500 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 | 0.4935mm × 0.4935mm |
| Refresh Frequency | 60 Hz |
| Viewing Angle | 178° (H) × 178° (V) |
| Life | 30,000 hours |
| Color Gamut (% NTSC) | 85% NTSC |
| Chromaticity | 1.07 B |
| 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 | 1108mm × 1240.35mm × 94mm |
| Chalk Trough | Support |
| Corners | Meet safety requirements |
If you want to order in bulk, you can come to the factory for a tour! Welcome!
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85 Inch Smart Digital Blackboard with 4K Resolution and Dual System for Interactive Teaching Images |