75 Inch Interactive Smart Digital Blackboard with 40 Touch Points and Dual OS for Classroom Teaching

Price Negotiable

Price: Negotiable

MOQ: 1 Set

Delivery Time: 7-10 Work Days

Brand: MTHGH

Product Description

Product Overview

The 75-inch Electronic Intelligent Digital Blackboard combines advanced touch technology with traditional writing surfaces, creating a comprehensive multimedia teaching solution for modern classrooms and training environments.

Key Features

75-inch large screen display for clear visibility of text, charts, and multimedia content

Multi-point infrared touch technology supporting 40 simultaneous touch points

Dual writing capability - supports both chalk and marker writing on side boards

All-in-one design integrating 75-inch smart board with traditional blackboards

Dual operating system support: Windows (i7-8750H, 8GB/256GB) and Android 9 (3GB+32GB)

Built-in 8MP document scanner/camera supporting A4 size documents

File saving capability in PPT, Word, PDF, and image formats

Technical Specifications

Parameter	Specification
Display Size	75 inches (Customizable: 86 inch, 98 inch)
Touch Technology	Infrared touch
Touch Points	40 points
Touch Resolution	32768x32768
Positioning Accuracy	<2mm
Cursor Speed	180 dots/second
LCD Type	DLED Display
Screen Scale	16:9
Operating Systems	Windows, Android, Linux, Mac
Operating Temperature	-10°C to 45°C
Storage Temperature	-30°C to 60°C

Teaching Benefits

The large 75-inch display ensures all students can clearly see presented content, enhancing learning experience and effectiveness. Interactive touch capabilities enable real-time annotation, writing, and application display for dynamic classroom engagement.

Product Images