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75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
Specifications
Touch Points :
40 Points
Positioning accuracy :
<2mm
Viewing Angle :
178°
LCD type :
DLED
Working temperature :
0°C～40°C
Panel Size :
75 Inche
Color :
10bit,10.7
Rated current :
3.5A
Input Voltage :
180-260V AC
Touch response time :
<15ms
Rated voltage :
AC(100-240)V～50/60HZ
Bezel color :
Aluminum frame(Black color)
Packaging Details :
Standard carton package : carton+ plastic bag+ foam+ honeycomb paperboard+ pack thread.
System support :
Win10/Win8/Win7/Mac/Android
Screen scale :
16:9
Brand Name :
MTHGH
Model Number :
XYC75
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
Brightness :
350cd/㎡±50
Contrast ratio :
1200:1
Resolution :
3840*2160
Cursor speed :
>240dot/mm
Description
Customized Smart Digital Blackboard 75 Inch Screen Teaching Solution (Model TE-GR-75)
75" / 86" Screen Size Options
3840 x 2160 4K UHD Resolution
20-Point Touch Capacitive Glass Tech
Dual Operating OS Windows & Android
Product Overview

The MTHGH Intelligent Digital Blackboard revolutionizes modern education with advanced multi-touch display engineering. This 75-inch interactive display combines multiple functionalities—including an electronic whiteboard, 4K multimedia projector, and high-performance OPS computing module—into one seamlessly integrated solution.

75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
Key Features
Writing Tech
Dual Writing Modes

Seamless transition between traditional dustless chalk writing on magnetic wings and capacitive digital touch.

Collaboration
Wireless Screen Share

Real-time wireless content mirror, multi-user voting system, and live multi-finger annotation tools.

Security & System
Touch Lock & Self-Check

One-key self-checking diagnostics, touch lock settings for secure operation, and background recording.

Connectivity
Single Cable Link

Unified interface pass-through supporting Android and Windows OS environments with minimal cabling.

  • Multi-finger touch writing and bundled interactive annotation software
  • Dual writing modes: traditional magnetic blackboard and digital handwriting
  • Real-time wireless screen sharing and multi-device collaboration
  • Background recording functionality for archiving class lectures
  • Interactive voting system and advanced gesture recognition
  • One-key self-checking system and touch lock security settings
  • Single cable connectivity across Windows and Android operating systems

Transform your classroom with this innovative educational tool that enables online teaching, real-time interaction, and comprehensive courseware demonstrations. The digital blackboard records teaching sessions for student review and connects directly to internet cloud resources for enriched learning experiences.

Technical Specifications
Specification Parameter Technical Details
Model Identifier TE-GR-75 System Series
Display Size Options 75 Inch (86 Inch Optional Configuration)
Screen Resolution 3840 x 2160 P (4K UHD)
Luminance Brightness 350 cd/m² ± 50
Contrast Ratio 1200:1 Dynamic Contrast
Viewing Angles 178° (Horizontal) / 178° (Vertical) Wide View
Color Depth & Gamut 10-Bit Color Depth, 10.7 Billion Colors
Simultaneous Touch Points 20 Points Simultaneous Multi-Touch Input
Touch Sensing Technology High-Precision Capacitive Touch Technology
Touch Response Speed < 15 ms First Response, < 8 ms Continuous Track
Supported Operating OS Windows, Android, Linux, Mac System Compatibility
Android System Memory High-Speed Android OS Engine with Expanded EMMC Storage & DDR Memory
Input & Output Ports 2 x HDMI 2.0, 1 x VGA + AUDIO, 2 x USB (2.0 & 3.0), LAN, Wi-Fi, Bluetooth, OPS Slot
Power Supply Requirements AC 100-240V, 50/60Hz, 3.5A Universal Input
75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching 75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
Included Accessories
  • Capacitive Touch Stylus Pen * 1
  • USB Touch Pass-Through Cable (1.5M) * 1
  • AC Power Cable (1.8M) * 1
  • Software Suite Download & License Card * 1
  • Handheld Remote Controller * 1
  • Factory Warranty & Quality Card * 1
75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
Frequently Asked Questions
Does the TE-GR-75 blackboard support dual operating systems?
Yes, the system seamlessly supports dual OS operation across Windows and Android environments, allowing educators to switch between Android apps and modular Windows software with a single touch.
What capacitive touch features are included?
The 75-inch panel utilizes 20-point capacitive touch sensing, offering under 8ms response times, gesture erasing, and multi-finger writing support.
Can teaching sessions be recorded for remote students?
Yes, the included software features background screen and audio recording functionality, allowing lesson archives to be saved and shared online.
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Product tags

panasonic interactive whiteboard

,

lcd interactive whiteboard

,

interactive monitor whiteboard
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75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching

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Product Detail
Touch Points :
40 Points
Positioning accuracy :
<2mm
Viewing Angle :
178°
LCD type :
DLED
Working temperature :
0°C～40°C
Panel Size :
75 Inche
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75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive Teaching
75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Multi-Touch Functionality for Interactive 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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