Huawei IdeaHub S3 75-Inch Smart Collaboration Board (Model: IHS3-75SA) is an enterprise-class interactive display engineered with an expansive 75-inch 4K D-LED panel, an AI-powered 4K conference camera, and 16ms writing latency to deliver immersive collaboration in large meeting rooms. It features 3840 × 2160 resolution, anti-glare tempered glass, optical anti-blue light protection, and an integrated 12-meter sound pickup microphone array.
Running HarmonyOS with optional modular Windows OPS computing, the board delivers BYOM wireless conferencing, 4K P2P projection, intelligent OCR handwriting recognition, and enterprise cloud video meetings. Connectivity includes full-function USB Type-C, HDMI 2.0 In/Out, USB 3.0, and Gigabit LAN.
Technical Specifications
| Component / Parameter | Technical Specification |
|---|---|
| Product Line | Huawei IdeaHub S3 Series |
| Model / SKU | IHS3-75SA |
| Screen Size & Type | 75-Inch 4K UHD (3840 × 2160) Anti-Glare D-LED Panel |
| Writing Latency | 16ms Ultra-Low Writing Latency Intelligent Whiteboard |
| Integrated Camera | 4K UHD AI Video Camera with Speaker Tracking and Auto-Framing |
| Acoustic Architecture | Beamforming Microphone Array (12-Meter Pickup) + Stereo Speakers |
| Projection Features | 4K P2P Wireless Projection, IdeaShare Key, BYOM Conferencing |
| Operating System | HarmonyOS + Optional Modular Windows OPS PC Slot |
| Connectivity Ports | USB Type-C (Full Function), HDMI 2.0 In/Out, USB 3.0, Gigabit LAN |
| Eye Comfort | TÜV Rheinland Certified Optical Anti-Blue Light Protection |
Mechanical & Environmental Specifications
| Parameter / Feature | Specification / Rating |
|---|---|
| Form Factor | 75-Inch Wall Mount or Rolling Floor Stand Installation |
| Heat Dissipation Mode | Natural Heat Dissipation |
| Acoustic Profile | Noise-Free Operation |
| Chassis Construction | Aviation-Grade Aluminum Frame and Anti-Glare Glass |
| Power Supply | Internal Universal AC Power Supply (100V to 240V AC) |
Key Features & Highlights
- 75-Inch 4K UHD Anti-Glare Screen: Provides an expansive 3840 × 2160 canvas with optical anti-blue light eye comfort.
- AI 4K Speaker Tracking Camera: Automatically focuses and frames speakers across large meeting rooms.
- 16ms Ultra-Low Writing Latency: Fluid handwriting with intelligent shape recognition and dual-pen writing support.
- 4K P2P Wireless Projection: Share 4K content from PCs, tablets, and phones without needing cables or software drivers.
- BYOM Wireless Conferencing: Extends board cameras and microphones to personal laptop collaboration applications.
- Dual-System Modular OS: Runs smooth HarmonyOS with optional plug-in Windows OPS PC for enterprise applications.
Recommended Applications
The Huawei IdeaHub S3 75-Inch Smart Collaboration Board is engineered for access and aggregation scenarios across commercial environments:
- Large corporate conference rooms and executive boardrooms requiring high-visibility 4K interactive collaboration.
- Management briefing suites hosting hybrid multi-party video conferences with AI speaker tracking.
- Product design and engineering review sessions utilizing 75-inch screen real estate and 16ms writing.
- University executive seminar rooms delivering interactive lectures and cloud-connected remote learning.
- Command and control briefing rooms displaying real-time analytics dashboards with full touch annotation.
Installation & Operating Environment
The Huawei IdeaHub S3 75-Inch Smart Collaboration Board is designed for wall mounting or mobile rolling floor stand deployment. Supplied with two magnetic stylus pens, power cable, and wall-mounting bracket kit, it operates from 100V to 240V AC with natural heat dissipation for quiet, continuous operation in large conference spaces.
