Sign In | Join Free | My components-electronic.com
China Xingyicheng (Shenzhen) Technology Co., Ltd. logo
Xingyicheng (Shenzhen) Technology Co., Ltd.
Xingyicheng, founded in 2017, focuses on the R&D, manufacturing and international sales of commercial LCD touch screen products, conference, education, electronic whiteboard, infrared touch technology
Verified Supplier

4 Years
Home > Smart Digital Blackboard >

75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive Teaching

Product Categories
Xingyicheng (Shenzhen) Technology Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive Teaching

Overall brightness : ³350cd/m²(typ.)

Response time : ≤8ms (typ.)

Color : black

Chromaticity : 1.07B

Touch Points : pen/finger touch

Brightness uniformity : 75%

Color Gamut : 72% NTSC

Visible area : 1650.24 x 928.26 mm

Pixel Pitch : 0.4298 * 0.4298 mm

Life : ³30,000 hrs

Aspect Ratio : 16:9

Refresh frequency : 60Hz

Viewing angle : (H) 178°* (V)178°

Panel Type : LED blackboard,Nanoboard blackboard,Smart blackboard

Panel Size : 75 inch

Screen Contrast : 1200:1(Typ.)-Hard Screen 4000:1(Typ.)-Soft Screen According To Panel Depends

Packaging Details : Standard carton package : carton+ plastic bag+ foam+ honeycomb paperboard+ pack thread.

Resolution : 3840X2160

Backlight Type : D-LED

Brand Name : MTHGH

Model Number : XYC-75

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

Contact Now

Customized 75 Inch Smart Digital Blackboard Magnetic Electronic Interactive Solution
75 Inch 4K 3840 x 2160 P Display
8H Hardness AG Anti-Glare Glass
6-Array Mic 8m Pickup & HD Camera
Dual System Android & Windows
Product Overview

Customized smart digital blackboards and magnetic electronic blackboards represent innovative educational technology providing significant convenience across modern academic institutions, corporate boardrooms, and commercial spaces.

Highly customizable architecture allows users to specify custom dimensions, frame finishes, mounting configurations, and hardware parameters to match their room layout. Advanced smart features enable cloud connectivity and device integration, facilitating remote writing, real-time content transmission, and multi-user collaboration via smartphones or laptops.

Integrated magnetic functionality supports the physical attachment of learning letters, geometric icons, and visual notes directly onto the non-reflective blackboard wings, eliminating paper waste. Zero-bonding AG anti-glare glass and energy-efficient low-power operation further enhance teaching sustainability.

75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive Teaching
Quality Features
Audio & Vision
HD Camera & 6-Mic Array

Embedded HD camera and 6-microphone array with 8-meter sound pickup range for distance learning.

Surface Glass
8H Surface Hardness

Micro-magnetic aluminum honeycomb board with zero-bonding AG anti-glare glass for residue-free writing.

Access Security
IC Card Identification

Integrated IC card safety reader for secure teacher login and instant access control.

Smart Tools
20-Point Gesture Touch

20-point multi-touch writing panel with gesture erase, ruler, compass, and protractor teaching tools.

  • Nano Intelligent Blackboard: Combines traditional chalk writing surfaces with 4K multimedia display technology.
  • Sleek Safety Body: Ultra-thin aluminum casing with rounded protective safety corners and patented appearance certification.
  • Micro Magnetic Honeycomb: 8H surface hardness aluminum honeycomb board supporting chalk and magnetic attachments.
  • Multi-Format Presentation: Front functional interface natively opening Word, Excel, PPT, PDF, 4K video, and images.
  • AG Anti-Glare Protection: Double-screen explosion-proof tempered glass preventing reflections from sunlit classroom windows.
  • Photosensitive Lighting Control: Automatic brightness sensor adjusting screen output based on ambient room light.
  • Five-Finger Gesture Wake-Up: Screen activation with five-finger touch gesture and energy-saving certification.
  • Dual System Operation: Integrated dual-system architecture supporting Android and Windows environments.
75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive Teaching 75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive Teaching
Technical Specifications
Display Parameters
Parameter Specification Value
Screen Panel Size 75 Inch Central D-LED Display
Panel Manufacturer CSOT / BOE Grade A+ Glass
Visible Display Area 1650.24 x 928.26 mm
Native Resolution 3840 x 2160 P (4K UHD)
Aspect Ratio 16:9 Widescreen
Overall Brightness ≥ 350 cd/m² (typical)
Brightness Uniformity 75% Uniform Luminance
Screen Contrast Ratio 1200:1 (Hard Screen) / 4000:1 (Soft Screen) Panel Dependent
Response Time ≤ 8 ms (typical)
Pixel Pitch 0.4298 x 0.4298 mm
Refresh Frequency 60 Hz
Viewing Angles 178° (Horizontal) / 178° (Vertical)
Panel Lifespan ≥ 30,000 Hours Continuous Operating Life
Color Gamut & Chromaticity 72% NTSC, 1.07 Billion Colors (10-bit)
HDR & Backlight Type HDR Processing Supported, D-LED Backlight (OD18)
Operating Systems Dual System Architecture (Android & Windows)
Left and Right Sub Boards
Category Specification Details
Sub Board Surface Type Nano Honeycomb Blackboard (Supports Magnetic Function)
Sub Board Color Matte Black Non-Reflective Finish
Quantity Left Sub-Board x 1, Right Sub-Board x 1
Physical Size 1108 x 1240.35 x 94 mm per side board
Chalk Trough Full-Length Chalk Storage Trough Supported
Safety Corners Rounded Protective Safety Corners Compliant with School Standards
75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive Teaching
Classroom Applications

Designed for primary schools, universities, and executive conference rooms, the customized 75-inch smart digital blackboard combines anti-glare 4K screen clarity with dual-system teaching tools for seamless lesson delivery.

75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive Teaching 75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive Teaching
Frequently Asked Questions
How does the IC card access system work for teachers?
Teachers tap their authorized IC card on the front security reader to immediately unlock the system, log into their personal account profile, and launch saved lesson courseware.
What is the advantage of 8H surface hardness glass?
The 8H hardness nano-glass protects the screen against scratches from stylus pens or heavy classroom use, maintaining a smooth anti-glare writing surface.
Does the built-in microphone pick up sound across large classrooms?
Yes, the embedded six-microphone array features noise-canceling audio processing with an 8-meter pickup radius, capturing clear teacher audio for remote hybrid classes.
Can the blackboard operate on both Windows and Android?
Yes, the system features a dual-system architecture allowing one-touch switching between Windows and Android environments.
Interactive Gallery & Showroom Setups
75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive Teaching
Interactive Chart & Lesson Display
75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive Teaching
Showroom Mobile Stand Setup
75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive Teaching
Campus Installation Infrastructure

Product Tags:

Magnetic Smart Digital Blackboard

      

Small Smart Digital Blackboard

      

Customized Electronic Chalk Board

      
Buy cheap 75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive Teaching product

75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive Teaching Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Xingyicheng (Shenzhen) Technology Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like