HUAWEI IdeaHub B2 IHB2-86PU Conferencing Display, 86-inch

HUAWEI IdeaHub B2 Conferencing Display – 86″ 4K UHD Interactive Collaboration Panel (55150705‑V)

The HUAWEI IdeaHub B2 (Model IHB2‑86PU) is a premium large‑format intelligent conferencing display designed for executive boardrooms, large meeting rooms, and enterprise collaboration spaces. This configuration (SKU 55150705‑V) features an expansive 86‑inch 4K UHD (3840 × 2160) D‑LED / IPS display with zero‑gap laminated glass, infrared multi‑touch technology supporting up to 20 touch points, and ultra‑low‑latency writing (~25 ms). Supplied with 2 magnetic stylus pens, built‑in high‑power speakers, and multi‑OS compatibility, the IdeaHub B2 delivers a fully integrated solution for presentation, annotation, and cloud‑based conferencing. [1](https://global.microless.com/product/huawei-ideahub-b2-conference-screen-86-4k-uhd-d-led-display-60hz-refresh-rate-25ms-response-time-20-touch-points-built-in-camera-speakers-4gb-ram-32gb-flash-memory-ihb2-86pu/)[2](https://ekit.huawei-marvel.com/product/ideahub-b2-86/)[3](https://mojitech.net/shop/peripherals/monitors/huawei-ideahub-b2-86/)

86″ 4K UHD Zero‑Gap Collaboration Display 🖥️

The IdeaHub B2 IHB2‑86PU features a large 86‑inch D‑LED / IPS panel with 4K UHD resolution (3840 × 2160), a 60 Hz refresh rate, and wide 178° viewing angles. Zero‑gap lamination enhances visual clarity and touch accuracy, ensuring content remains sharp, responsive, and highly visible even in large conference environments. [1](https://global.microless.com/product/huawei-ideahub-b2-conference-screen-86-4k-uhd-d-led-display-60hz-refresh-rate-25ms-response-time-20-touch-points-built-in-camera-speakers-4gb-ram-32gb-flash-memory-ihb2-86pu/)[2](https://ekit.huawei-marvel.com/product/ideahub-b2-86/)

Infrared Multi‑Touch & Intelligent Writing ✍️

The display supports infrared multi‑touch with up to 20 simultaneous touch points, enabling multiple participants to collaborate in real time. Huawei’s proprietary handwriting tracking algorithm delivers low‑latency writing of approximately 25 ms, along with smart handwriting recognition, annotation, and instant text conversion for a natural whiteboard experience. [1](https://global.microless.com/product/huawei-ideahub-b2-conference-screen-86-4k-uhd-d-led-display-60hz-refresh-rate-25ms-response-time-20-touch-points-built-in-camera-speakers-4gb-ram-32gb-flash-memory-ihb2-86pu/)

Enterprise‑Grade Audio & System Performance 🔊⚙️

• Speaker System: 4 × full‑frequency speakers with a combined output of 30 W, delivering clear and powerful audio for large rooms [3](https://mojitech.net/shop/peripherals/monitors/huawei-ideahub-b2-86/)
• Processor: Integrated quad‑core CPU [1](https://global.microless.com/product/huawei-ideahub-b2-conference-screen-86-4k-uhd-d-led-display-60hz-refresh-rate-25ms-response-time-20-touch-points-built-in-camera-speakers-4gb-ram-32gb-flash-memory-ihb2-86pu/)
• Memory: 4 GB RAM [1](https://global.microless.com/product/huawei-ideahub-b2-conference-screen-86-4k-uhd-d-led-display-60hz-refresh-rate-25ms-response-time-20-touch-points-built-in-camera-speakers-4gb-ram-32gb-flash-memory-ihb2-86pu/)
• Internal Storage: 32 GB Flash [1](https://global.microless.com/product/huawei-ideahub-b2-conference-screen-86-4k-uhd-d-led-display-60hz-refresh-rate-25ms-response-time-20-touch-points-built-in-camera-speakers-4gb-ram-32gb-flash-memory-ihb2-86pu/)

Multi‑Platform OS Support & Wireless Projection 🌐

The IdeaHub B2 supports seamless collaboration across Android (built‑in), Windows, iOS, and macOS. With dual‑band Wi‑Fi (2.4 GHz + 5 GHz), it enables stable wireless projection while reducing network interference. An integrated 80‑pin OPS slot allows optional Windows OPS expansion for organizations requiring a native Windows environment. [1](https://global.microless.com/product/huawei-ideahub-b2-conference-screen-86-4k-uhd-d-led-display-60hz-refresh-rate-25ms-response-time-20-touch-points-built-in-camera-speakers-4gb-ram-32gb-flash-memory-ihb2-86pu/)[2](https://ekit.huawei-marvel.com/product/ideahub-b2-86/)

Front & Rear Connectivity 🔌

A comprehensive selection of ports ensures compatibility with enterprise AV systems, peripherals, and conferencing equipment:

• Front Panel: USB Type‑C × 1, USB Type‑A × 2 [1](https://global.microless.com/product/huawei-ideahub-b2-conference-screen-86-4k-uhd-d-led-display-60hz-refresh-rate-25ms-response-time-20-touch-points-built-in-camera-speakers-4gb-ram-32gb-flash-memory-ihb2-86pu/)
• Rear Panel: USB Type‑A × 1, USB Type‑B (reverse control) × 1, HDMI IN × 2, HDMI OUT × 1, COM port × 1, RJ45 Ethernet × 1, 80‑pin OPS slot × 1, 3.5 mm Line‑In × 1, 3.5 mm Line‑Out × 1 [1](https://global.microless.com/product/huawei-ideahub-b2-conference-screen-86-4k-uhd-d-led-display-60hz-refresh-rate-25ms-response-time-20-touch-points-built-in-camera-speakers-4gb-ram-32gb-flash-memory-ihb2-86pu/)

Technical Specifications 🧾

Why Choose the 86″ IdeaHub B2 Conferencing Display? ✅

The HUAWEI IdeaHub B2 IHB2‑86PU is ideal for organizations that demand maximum visual impact, seamless collaboration, and integrated conferencing. With its massive 86‑inch 4K display, powerful audio system, low‑latency intelligent whiteboard, and enterprise‑grade connectivity, it is perfectly suited for corporate headquarters, executive boardrooms, large conference halls, and hybrid collaboration environments. [1](https://global.microless.com/product/huawei-ideahub-b2-conference-screen-86-4k-uhd-d-led-display-60hz-refresh-rate-25ms-response-time-20-touch-points-built-in-camera-speakers-4gb-ram-32gb-flash-memory-ihb2-86pu/)[2](https://ekit.huawei-marvel.com/product/ideahub-b2-86/)[3](https://mojitech.net/shop/peripherals/monitors/huawei-ideahub-b2-86/)