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75 Inch Smart Digital Blackboard with Infrared Touch Technology and 178°/178° Viewing Angle for Interactive Learning

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75 Inch Smart Digital Blackboard with Infrared Touch Technology and 178°/178° Viewing Angle for Interactive Learning

Name: 75 Inch Smart Digital Blackboard with Infrared Touch Technology and 178178 Viewing Angle for Interactive Learning
Brand: MTHGH
Price: 1 USD

Wholesale 75 Inch Smart Digital Blackboard with Infrared Touch Technology and 178°/178° Viewing Angle for Interactive Learning from china suppliers

Touch Method : Finger Or Any Opaque Objects

Panel Touch Points : Infrared 20/40 Touch Points

Connecting Port : USB2.0 USB3.0 TYPE-C...

Viewing Angle : 178°/178°

Input Voltage : AC 100V-240V

Camera : 8MP/13MP/48MP Optional

Operating System : Android Windows Linux, Mac

Video Format : PAL、NTSC、SECAM

Installation : Wall Mounted

Touch Technology : Infrared

Built In Camera&mic : Optional

Touch Points : 1~10-20-40 Points

Color : Black, Other Colors Optional --Grey,Silver/Black

Operation Temperature : -10°C~45°C

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.

Contrast : 5000:1

Operation Humidity : 10%~90%

Brand Name : MTHGH

Model Number : XYC-75

Size : 75 Inch

Accessories : Stylus, Pen, Eraser

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75 Inch Intelligent Digital Interactive Blackboard For Home, Student & Classroom Education

75 Inch Panel 178°/178° Wide Viewing Angle

Infrared Touch 20 / 40 Touch Points

5000:1 Dynamic Contrast Ratio

Dual System Windows & Android Engine

Product Overview

75 Inch Smart Digital Blackboard with Infrared Touch Technology and 178°/178° Viewing Angle for Interactive Learning

The Smart Digital Blackboard is a cutting-edge interactive display designed for Home, Student, and institutional classroom use, offering a wide range of features to enhance interactive learning and presentation productivity. This Intelligent Electronic Blackboard provides a seamless, intuitive platform for writing, drawing, and demonstrating complex courseware in a modern digital environment.

Featuring an ultra-wide viewing angle of 178°/178°, users enjoy crystal-clear visibility from any corner or desk position in the room. Whether working on complex mathematical formulas, reviewing engineering diagrams, or watching educational videos, the Smart Digital Blackboard ensures an immersive and comfortable viewing experience for all students and meeting participants.

Equipped with advanced Infrared Touch Technology, this Smart Digital Writing Pad offers precise and responsive multi-touch control. Users navigate through menus, annotate presentation documents, and sketch diagrams with exceptional accuracy and speed.

For added functionality during distance learning or hybrid meetings, the Smart Digital Blackboard supports optional Camera and Mic integrations (with camera options including 8MP, 13MP, and 48MP), enabling effortless video conferencing, lecture recording, or live streaming during collaborative sessions.

Key Features & Spotlight Capabilities

Touch Technology

Infrared 20/40 Touch

High-density infrared touch matrix recognizing up to 20 or 40 simultaneous multi-touch input points.

Camera & Mic Options

8MP / 13MP / 48MP Camera

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

Optical Clarity

5000:1 Contrast Ratio

Ultra-high contrast glass with 178°/178° viewing angles for sharp legibility in sunlit classrooms.

Global Video Formats

PAL, NTSC & SECAM

Universal video signal compatibility and AC 100V-240V power grid compliance for global export.

Product Name

Smart Digital Blackboard

Touch Technology

Infrared Multi-Touch (20/40 Points)

Camera & Mic

Optional (8MP / 13MP / 48MP Camera Options)

Video Format Support

PAL, NTSC, SECAM

Operating System

Dual System Supported (Android / Windows)

Contrast Ratio

5000:1 Dynamic High Contrast

Technical Specifications

Specification Parameter	Verified Details
Panel Touch Points	Infrared 20 / 40 Multi-Touch Points
Product Accessories	Stylus, Digital Pen, Eraser Included
Optional Camera Specs	8MP / 13MP / 48MP Camera Options
Product Series Target	For Home & Student / Classroom / Corporate Series
Camera and Mic Array	Optional Integrated Module Configuration
Input Power Voltage	Universal AC 100V-240V (50/60Hz) Global Compliance
Product Type Classification	Smart Digital Blackboard & Interactive Flat Panel
Touch Technology Type	Infrared Touch System Matrix
Display Viewing Angle	178° Horizontal / 178° Vertical Wide Angle
Video Standard Formats	PAL, NTSC, SECAM International Video Standards
Operating System Compatibility	Universal Dual System Supported (Windows & Android Engine)

Applications & Deployment Scenarios

Ideal for classroom teaching, presentations, brainstorming sessions, and educational activities. This smart digital blackboard is versatile and user-friendly, making it a powerful tool for improving communication efficiency across schools and training hubs.

The included accessories such as the stylus, digital pen, and eraser further enhance the user experience, allowing teachers and students to interact seamlessly with the digital blackboard surface.

Compatible with both Android and Windows operating systems, it provides complete flexibility and convenience for users with different software preferences. Whether you prefer Windows applications or Android teaching apps, this smart digital blackboard meets your workflow needs seamlessly.

From collaborative projects in educational environments to interactive presentations in corporate boardrooms, the Smart Digital Blackboard is a versatile and reliable solution for all types of professionals and organizations. Its stylish black frame finish adds a touch of sophistication to any space, while its advanced features and accessories ensure a seamless user experience.

Frequently Asked Questions

Does the 75-inch Smart Blackboard support Dual Operating Systems?

Yes, the system features a dual OS engine supporting both Windows and Android environments, enabling educators to switch between Android teaching apps and Windows software with a single touch.

What camera options are available for the unit?

The integrated camera and microphone module can be configured with optional 8MP, 13MP, or 48MP camera sensors depending on your video conferencing and lecture recording needs.

What global power voltage and video formats are supported?

The unit operates on universal AC 100V-240V power supplies (50/60Hz) and supports PAL, NTSC, and SECAM video standard formats, making it fully ready for worldwide export.

Are custom OEM options available for bulk procurement?

Yes, as a factory-direct manufacturer, we offer full OEM/ODM customization covering custom branding logos, camera configurations, surface types, and custom packaging.

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75 Inch Smart Digital Blackboard with Infrared Touch Technology and 178°/178° Viewing Angle for Interactive Learning

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