Dahua LCH75-MC410-B-S2 – 75″ 4K Interactive Smart Whiteboard (48MP AI Camera • 8-Array Mic • Android 14 + AI Writing Tools)

Description

The Dahua LCH75-MC410-B-S2 is a 75″ 4K Ultra HD interactive whiteboard built for professional collaboration in business, education, and training environments. Powered by Android 14 and a Quad-core A55 CPU, it delivers fast performance, seamless operation, and intuitive usability across multiple applications.

This smart whiteboard integrates an AI 48 MP camera and 8-array omnidirectional microphone, ensuring sharp visuals and clear voice pickup for hybrid meetings and remote learning. It supports handwriting recognition, pen pressure sensitivity, and AI recognition of text and drawings, providing a smooth, natural writing experience.

Equipped with Wi-Fi 6, Bluetooth 5.2, and a Type-C IN port, it enables effortless wireless presentation and device connectivity for efficient collaboration.

Key Features

• 75″ 4K Ultra HD (3840 × 2160) DLED display with 72% NTSC color gamut and 178° wide viewing angle.

• Android 14 operating system powered by a Quad-core A55 (1.9 GHz) processor and Mali-G52 MP2 (2EE) GPU.

• 8 GB RAM + 64 GB ROM for smooth multitasking and storage capacity.

• Infrared multi-touch system supporting 32 points (Android) and 40 points (Windows) with ≤8 ms response for precise touch performance.

• AI 48 MP camera with auto white balance and 2560 × 1440@30fps video output.

• 8-array omnidirectional microphone with AGC, echo cancellation, and noise reduction—captures sound clearly up to 12 meters.

• 2 × 15 W front-facing speakers for powerful 30 W total 2.0-channel sound.

• AI handwriting and drawing recognition for intelligent note-taking and diagram creation.

• Supports Microsoft Office and multiple multimedia formats for flexible presentations.

• Full-featured Type-C IN port enables screen projection, USB control, and 5 W device charging.

• Dual-band Wi-Fi 6 and Bluetooth 5.2 for stable and fast wireless communication.

• 3.2 mm anti-dazzle tempered glass with ≥9H hardness for durability and comfortable writing.

• Metal frame design in black and starry gray for a modern, professional finish.

 

Perfect For

• Corporate boardrooms and hybrid meeting spaces

• Educational classrooms and training halls

• Video conferencing and online collaboration setups

• Creative brainstorming and project management environments

 

Package Includes

• 1 × Smart Interactive Whiteboard (75″)

• 1 × Wireless plug-in module

• 1 × Power cord

• 2 × Stylus pens

• 1 × Wall mount bracket

• 1 × Accessory package

• 1 × Remote control

• 1 × Quick start guide

• 1 × Legal and regulatory information

 

Optional Add-ons

• OPS module (Windows 10/11 compatible)

• Mobile or height-adjustable floor stand

• Replacement stylus pens

• Extended warranty and professional installation services

 

 

“Empower Every Meeting, Inspire Every Class.”

The Dahua LCH75-MC410-B-S2 merges 4K clarity, intelligent writing, and AI-driven communication into one all-in-one collaboration hub.
Whether in corporate boardrooms or learning environments, it enhances teamwork and engagement through its powerful performance and smart connectivity.

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