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86 Inch 4K Ultra HD Smart Digital Blackboard with Dual System Android And Windows for Interactive Classroom Teaching
86 Inch 4K Ultra HD Smart Digital Blackboard with Dual System Android And Windows for Interactive Classroom Teaching
Specifications
Supply Ability :
10000 Piece
Overall brightness :
≥ 50cd/m² typ.
Response time :
≤ 8ms typ.
Model Number :
XYC-86
Aspect Ratio :
16:9
Chromaticity :
1.07B
Price :
Negotiable
Visible area :
1895.04 * 1065.96 mm
Refresh frequency :
60Hz
Viewing angle :
178°(H) / 178°(V)
MOQ :
1 Set
Delivery Time :
7-10 Work Days
Operating System :
Dual System: Android And Windows
Brightness uniformity :
75%
Color Gamut :
85% NTSC
Payment Terms :
L/C,T/T,Western Union
Resolution options :
3840 * 2160 or 1920 *1080
Pixel Pitch :
0.4935 mm x 0.4935 mm
Life :
≥ 30,000 hrs
Certification :
CE FCC
Brightness :
450cd/㎡
Place of Origin :
China
Screen Size :
86 inch
Packaging Details :
Standard carton package : carton+ plastic bag+ foam+ honeycomb paperboard+ pack thread.
Screen Contrast :
1200:1(Typ.)-Hard Screen 4000:1(Typ.)-Soft Screen
Brand Name :
MTHGH
Resolution :
4K(3840*2160)Ultra HD
Backlight Type :
D LED
Description
Classroom Ready 86 Inch D-LED CSOT / BOE / LG Panel Nano Honeycomb Wings
86 Inch LED Smart Touch Digital Blackboard Interactive School Classroom Display

Nano Intelligent Electronic Smart Blackboard with 1.07B Colors, Net Blue Light & Magnetic Sub-Boards

86"
86 Inch Panel 1895.04 × 1065.96 mm
UHD
3840 × 2160 4K UHD / 1080P Options
1.07B
1.07B Colors 85% NTSC Gamut
WING
Left + Right Magnetic Sub-Boards
Product Overview & Classroom Ergonomics

The 86 Inch LED Nano Smart Digital Blackboard represents an advanced educational display solution engineered to transform modern school classrooms and lecture halls. Combining high-definition D-LED backlighting with an expansive 86-inch active panel, this system delivers exceptional visual clarity, broad viewing angles, and nano-smart interactivity for dynamic teaching environments.

Optical & Visual Impact: Teachers can project courseware, high-resolution scientific diagrams, and educational videos directly onto the screen with true-to-life color depth supported by 1.07 Billion chromaticity and 85% NTSC color gamut. Integrated Net Blue Light protection and HDR support ensure comfortable, strain-free viewing during extended classroom sessions.

86 Inch 4K Ultra HD Smart Digital Blackboard with Dual System Android And Windows for Interactive Classroom Teaching 86 Inch 4K Ultra HD Smart Digital Blackboard with Dual System Android And Windows for Interactive Classroom Teaching
Key Features & Teaching Capabilities
Expansive Workspace
86-Inch Active Display

Generous 1895.04 × 1065.96 mm visible area delivering high-definition visibility for every student in the room.

Fluid Writing
Interactive Touch Response

Smooth ≤ 8ms response speed enabling lag-free multi-touch writing, annotations, and instant digital erasing.

Multimedia Integration
Audio & Video Playback

Native support for educational video presentation, audio lectures, and interactive multimedia courseware.

Nano-Smart Tech
Hybrid Chalk & Digital

Seamless combination of digital touch screen with dual magnetic nano honeycomb wings supporting real chalk.

  • Expansive Visual Space: 86-inch active screen area for large-scale classroom presentations
  • Panel Quality: Grade-A CSOT, BOE, or LG commercial panels with 60Hz refresh rate
  • Interactive Stylus & Touch: Multi-user writing, drawing, and diagramming with ≤ 8ms response
  • Eye Comfort Technology: Built-in Net Blue Light filtration and HDR visual enhancement
  • Dual Magnetic Sub-Boards: Nano honeycomb left and right wings with integrated chalk troughs
  • Ultra-Wide Viewing Angle: 178° horizontal and vertical angles for clear sightlines from every desk
  • Long Operating Lifespan: Industrial grade D-LED backlighting rated for ≥ 30,000 hours
86 Inch 4K Ultra HD Smart Digital Blackboard with Dual System Android And Windows for Interactive Classroom Teaching 86 Inch 4K Ultra HD Smart Digital Blackboard with Dual System Android And Windows for Interactive Classroom Teaching
Technical Specifications
1. Main Center Display Parameters
Specification Parameter Verified Hardware Details
Screen Diagonal Size 86 Inches
Panel Manufacturer CSOT / BOE / LG Options
Visible Display Area 1895.04 mm (H) × 1065.96 mm (V)
Screen Resolution Options 3840 × 2160 (4K UHD) or 1920 × 1080
Display Aspect Ratio 16:9 Widescreen Format
Overall Brightness Output ≥ 50 cd/m² typ.
Brightness Uniformity 75% Uniformity
Screen Contrast Ratio 1200:1 (Typ.) Hard Screen / 4000:1 (Typ.) Soft Screen (Panel Dependent)
Touch / Optical Response Time ≤ 8 ms typ.
Pixel Pitch Resolution 0.4935 mm (H) × 0.4935 mm (V)
Refresh Frequency 60 Hz
Viewing Angles 178° Horizontal / 178° Vertical
Backlight Service Life ≥ 30,000 Hours
Color Gamut Scale 85% NTSC Color Gamut
Chromaticity Depth 1.07 Billion Colors (1.07B)
Eye-Care Filtration Net Blue Light Filtration Supported
High Dynamic Range HDR Supported
Backlight Source Direct LED (D-LED)
Operating System Compatibility Universal Dual System Supported (Windows & Android Engine)
2. Left and Right Sub-Board Wings
Sub-Board Category Verified Engineering Specification
Sub-Board Surface Type Nano Honeycomb Blackboard (Supports Magnetic Function)
Panel Finish Color Matte Black Writing Surface
Sub-Board Quantity Left Sub-Board × 1, Right Sub-Board × 1 (Dual Wing Configuration)
Sub-Board Physical Dimensions 1108 mm (W) × 1240.35 mm (H) × 94 mm (D)
Integrated Chalk Trough Chalk Trough Supported (Built-in Dust Storage)
Safety Corner Design Rounded Corners Meeting Institutional Classroom Safety Requirements
86 Inch 4K Ultra HD Smart Digital Blackboard with Dual System Android And Windows for Interactive Classroom Teaching
86 Inch 4K Ultra HD Smart Digital Blackboard with Dual System Android And Windows for Interactive Classroom Teaching
Classroom Applications & Deployment Scenarios

The 86-inch LED smart touch digital blackboard is engineered specifically for modern educational campuses, universities, and enterprise training centers requiring an integrated, hybrid teaching surface:

  • K-12 Smart Classrooms: Interactive lessons, gamified teaching software, and synchronized chalk-plus-digital instruction.
  • University Lecture Halls: High-definition presentation of research papers, complex mathematics, and multi-window courseware.
  • Corporate Training Centers: Interactive corporate workshops, video conferencing, and collaborative team brainstorming.
  • Vocational & STEM Laboratories: Detailed visual analysis of 3D models, circuit simulations, and interactive software tools.
86 Inch 4K Ultra HD Smart Digital Blackboard with Dual System Android And Windows for Interactive Classroom Teaching 86 Inch 4K Ultra HD Smart Digital Blackboard with Dual System Android And Windows for Interactive Classroom Teaching
Frequently Asked Questions
Which panel manufacturers are utilized in the 86-inch Smart Blackboard?
The 86-inch display integrates premium Grade-A commercial panels from leading manufacturers including CSOT, BOE, and LG.
What are the dimensions and features of the dual sub-board wings?
The system includes two nano honeycomb sub-boards (Left × 1, Right × 1), each measuring 1108 mm (W) × 1240.35 mm (H) × 94 mm (D). They feature magnetic surfaces, integrated chalk troughs, and safety rounded corners.
What resolution options are supported on this interactive blackboard?
The 86-inch active display supports 3840 × 2160 (4K UHD) as well as 1920 × 1080 (Full HD) resolution formats at a 60Hz refresh rate.
Does the screen include eye-care protection for students?
Yes, the display incorporates hardware-level Net Blue Light filtration and HDR support to safeguard student eyesight during extended daily usage.
What is the rated lifespan of the D-LED backlight system?
The industrial Direct-LED (D-LED) backlight engine is rated for an operating lifespan of ≥ 30,000 hours for dependable multi-year classroom operation.
Showroom & Institutional Display Visuals
86 Inch 4K Ultra HD Smart Digital Blackboard with Dual System Android And Windows for Interactive Classroom Teaching
Automated Timed Scheduling & Power Control
86 Inch 4K Ultra HD Smart Digital Blackboard with Dual System Android And Windows for Interactive Classroom Teaching
Panoramic Multi-Panel Display Configuration
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86 Inch 4K Ultra HD Smart Digital Blackboard with Dual System Android And Windows for Interactive Classroom Teaching

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Product Detail
Supply Ability :
10000 Piece
Overall brightness :
≥ 50cd/m² typ.
Response time :
≤ 8ms typ.
Model Number :
XYC-86
Aspect Ratio :
16:9
Chromaticity :
1.07B
Contact Supplier
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86 Inch 4K Ultra HD Smart Digital Blackboard with Dual System Android And Windows for Interactive Classroom Teaching

Xingyicheng (Shenzhen) Technology Co., Ltd.

Verified Supplier
4 Years
shenzhen
Since 2017
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Seller, Other
Main Products :
Interactive Touch Screen Whiteboard, Smart Interactive Whiteboard, LED Interactive Whiteboard
Total Annual :
10000-2000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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