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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
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75 Inch 4K UHD Smart Digital Blackboard with 178° Viewing Angle and Multi-Touch Interactive Flat Panel

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75 Inch 4K UHD Smart Digital Blackboard with 178° Viewing Angle and Multi-Touch Interactive Flat Panel

Power Supply : AC 100-240V, 50/60Hz

Panel Size : 75 Inch

Operation System : Andriod/Windows/Linux/Mac.etc.

Ram : 4GB/8GB/16GB

Aspect Ratio : 16:9

Brightness : 350cd/㎡

Backlight : LED

Touch Technology : Infrared

Interface : USB, VGA, RS232, HDMI

Hotkeys : Two Sides Hotkeys

Certification : CE FCC ROHS ISO14001 ISO45001 ISO9001

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

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

Viewing Angle : 178°/178°

Display Type : 4K UHD LED

Contrast : 5000:1

Resolution : 3840*2160

Camera : 8MP/13MP/48MP Optional

Brand Name : MTHGH

Model Number : XYC-75

Multi-Touch : Up To 40 Points

Video Format : PAL、NTSC、SECAM

Touch Points : 20 Points

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75 Inch Android Multi-Finger Stylus 4K UHD LED TV 178° Viewing Angle Smart Digital Electronic Blackboard
75 Inch 4K UHD 3840 x 2160 LED Panel
178° / 178° Angle Ultra-Wide Viewing Range
5000:1 Contrast Razor-Sharp Image Legibility
Dual System Windows & Android Engine
Product Overview
75 Inch 4K UHD Smart Digital Blackboard with 178° Viewing Angle and Multi-Touch Interactive Flat Panel

This intelligent electronic interactive blackboard adopts advanced infrared touch technology with an excellent dynamic contrast ratio of 5000:1 and 16:9 widescreen aspect ratio. Compatible with multiple international video standard formats including PAL, NTSC, and SECAM, it seamlessly integrates with various multimedia video sources across global educational and commercial settings.

Whether displaying educational courseware videos, complex technical presentations, or high-definition streaming media, this electronic interactive blackboard delivers clear, vivid visual performance and 178°/178° viewing angle coverage across all room seating positions.

75 Inch 4K UHD Smart Digital Blackboard with 178° Viewing Angle and Multi-Touch Interactive Flat Panel
Key Features & Spotlight Capabilities
Infrared Multi-Touch
Infrared 20/40 Touch Points

Sensitive and accurate multi-touch matrix recognizing 20 or 40 simultaneous touch input points.

Camera & Mic Package
Optional 8MP / 13MP / 48MP

Optional high-resolution integrated camera modules and microphone arrays for video conferencing.

System Hardware
4GB / 8GB / 16GB RAM

Scalable memory options providing smooth multitasking for demanding educational applications.

Cross-Platform OS
Android / Windows / Linux / Mac

Universal OS compatibility adapting effortlessly to any educational or corporate network environment.

  • Product Name: Smart Digital Electronic Blackboard
  • Contrast Ratio: 5000:1 Dynamic High Contrast
  • System RAM Memory: 4GB / 8GB / 16GB RAM Options
  • Color Finish: Modern Sleek Black Bezel
  • Viewing Angle: 178° Horizontal / 178° Vertical Ultra-Wide Angle
  • Series Classification: For Home & Student / Educational & Commercial Series
  • Accessories Included: Stylus Pen, Digital Pen, Soft Eraser Package
  • Power Adaptability: AC 100V-240V Global Voltage Grid Compliance
75 Inch 4K UHD Smart Digital Blackboard with 178° Viewing Angle and Multi-Touch Interactive Flat Panel 75 Inch 4K UHD Smart Digital Blackboard with 178° Viewing Angle and Multi-Touch Interactive Flat Panel
Technical Specifications
Specification Parameter Verified Details
Accessories Package Included Stylus Pen, Digital Pen, Eraser
Panel Touch Points Matrix Infrared 20 / 40 Multi-Touch Points
Optional Camera Array 8MP / 13MP / 48MP Camera Options
Dynamic Contrast Ratio 5000:1 Dynamic High Contrast
Product Series Target For Home & Student / Classroom / Corporate Series
Screen Viewing Angle 178° Horizontal / 178° Vertical Wide Angle
Product Type Classification Smart Digital Blackboard & Interactive Flat Panel
Operating System Compatibility Universal Android / Windows / Linux / Mac Supported Engine
Video Standard Formats PAL, NTSC, SECAM International Video Standards
Touch Sensing Technology Infrared Touch System Matrix
System Memory (RAM) 4GB / 8GB / 16GB DDR RAM Options
Camera and Mic Array Optional Integrated Hardware Package
75 Inch 4K UHD Smart Digital Blackboard with 178° Viewing Angle and Multi-Touch Interactive Flat Panel
Applications & Deployment Workflows

The MTHGH Smart Digital Blackboard is designed specifically for families, students, educators, and corporate professionals, providing an intuitive way to interact and improve learning and presentation efficiency across diverse environments:

  1. Classroom Learning: Enables K-12 and university teachers to create engaging and interactive courses, making student learning more interesting and efficient with digital stylus annotations and video courseware.
  2. Home Education & Tutoring: Families can use the smart digital handwriting board for home education or distance tutoring courses to create dynamic visual learning environments.
  3. Business Meetings & Office Collaboration: Ideal for executive presentations, team brainstorming sessions, and office collaboration with high-speed multi-touch interaction.
  4. Art and Design Workspaces: Artists and designers can use the included stylus and digital pen accessories for precise sketching, drawing, and multi-layer annotation.

Equipped with 20/40 infrared touch points for a sensitive and accurate touch experience. Universal input voltage range of AC 100V-240V ensures seamless power compatibility across various global regions.

Whether you are a student, educator, professional, or artist, the smart digital blackboard is a versatile tool that enhances creativity, collaboration, and productivity. Experience the future of digital writing and learning with this innovative product today!

75 Inch 4K UHD Smart Digital Blackboard with 178° Viewing Angle and Multi-Touch Interactive Flat Panel
Frequently Asked Questions
Does the 75-inch Smart Blackboard support cross-platform Operating Systems?
Yes, the system is fully compatible across Android, Windows, Linux, and Mac environments, enabling seamless device connections regardless of your institution's IT infrastructure.
How many touch points are supported by the infrared matrix?
The infrared touch panel supports 20 or 40 simultaneous touch points, allowing multiple students or team members to write and annotate on screen at once.
What RAM memory options are available for order?
The board can be configured with 4GB, 8GB, or 16GB of high-speed system RAM depending on your software performance requirements.
Are OEM/ODM customization options supported for bulk procurement?
Yes, as a direct manufacturer, we offer complete OEM/ODM customization covering camera options (8MP/13MP/48MP), RAM packages, custom branding logos, and custom packaging.
Product Gallery & Showroom Displays
75 Inch 4K UHD Smart Digital Blackboard with 178° Viewing Angle and Multi-Touch Interactive Flat Panel
75 Inch 4K UHD Smart Digital Blackboard with 178° Viewing Angle and Multi-Touch Interactive Flat Panel

Product Tags:

75 Inch Smart Digital Blackboard

      

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75 Inch 4K UHD Smart Digital Blackboard with 178° Viewing Angle and Multi-Touch Interactive Flat Panel Images

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