Huawei IdeaHub Board 3 Pro IHB2-75PB – 75″ 4K UHD Smart Interactive Whiteboard & Collaboration Display

Huawei IdeaHub Board 3 Pro IHB2-75PB – 75″ 4K UHD Smart Interactive Whiteboard & Collaboration Display

The Huawei IdeaHub Board 3 Pro (Model: IHB2-75PB) is a high-performance 75-inch smart interactive display designed for modern collaboration in corporate boardrooms, training spaces, and educational environments. It delivers a 4K UHD (3840 × 2160) soft-light display with optical anti-blue light technology to reduce eye strain and a zero-gap bonded panel for vibrant visuals with minimal reflection. With multi-touch support (up to 20 points) and ultra-low 16 ms writing latency, handwriting, drawing, and annotation feel natural and fluid. The device runs HarmonyOS out of the box and can support Windows via an optional OPS module for PC-based workflows. It’s powered by an 8-core processor, 8 GB RAM, and 64 GB onboard storage for smooth performance across apps and tasks. Built-in collaboration features include native Huawei Cloud Meeting and SmartRooms support, BYOM (Bring Your Own Meeting) wireless screen sharing, NFC pairing, and seamless content projection. A 6-mic array captures sound clearly up to ~10 m, and a 30 W speaker system ensures rich audio for calls and presentations.

 Features 

• Large 75″ 4K UHD soft-light screen — clear and eye-friendly visuals.

• Ultra-responsive touch with ~16 ms latency for smooth handwriting and annotation.

• Multi-touch support (up to 20 points) for collaborative interaction.

• Dual OS support—comes with HarmonyOS; optional Windows via OPS for full PC functionality.

• 8-core CPU, 8 GB RAM, 64 GB storage for reliable performance.

• BYOM (Bring Your Own Meeting) and Wi-Fi 6 / Wi-Fi 5 wireless sharing.

• 6-mic array with up to 10 m pickup—clear meeting audio.

• 30 W speaker system — good audio output for meetings and presentations.

• Rich connectivity — USB-C, multiple USB-A, HDMI IN/OUT, RJ45 LAN, line-in/out, COM port.

• Native collaboration apps like Huawei Cloud Meeting and SmartRooms.

• Smart annotation tools with handwriting recognition and cross-screen note sharing.