Huawei IdeaHub Board 3 Pro 65" 4K Interactive Collaboration Display, IHB2-65PB
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PRODUCT DESCRIPTION
Huawei IdeaHub Board 3 Pro 65" 4K Interactive Collaboration Display (IHB2-65PB) - Local Warranty
The HUAWEI IdeaHub Board 3 Pro 65" (IHB2-65PB) is a 4K interactive whiteboard and collaboration display for meeting rooms, open discussion areas and training rooms — soft-light anti-blue-light screen, 16 ms handwriting, password-free Wi-Fi Direct projection and one-tap switching between HarmonyOS and Windows.
Key Features
- 4K (3840 x 2160) soft-light D-LED screen with zero-gap bonding, optical anti-blue light and TÜV Rheinland Low Blue Light (hardware) and Eye Comfort certifications.
- 16 ms writing latency with AI handwriting prediction, intelligent handwriting and shape recognition, and ≤ 1.5 mm touch sensing distance.
- Wi-Fi Direct projection with the IdeaShare app or NFC — share 4K content from a PC or phone without a password or network connection.
- Dual-system one-tap switch between HarmonyOS and Windows (with optional OPS), plus cross-screen annotation over PowerPoint.
- 6-mic array (180°, 10 m pickup) and 4 speakers (30 W); Huawei Cloud Meeting / WeLink native, BYOM with an external camera.
- Front-panel Type-C, 2 x USB 3.0 and NFC; HiBoard welcome page, bulletin board, password screen lock and IdeaManager remote management.
Huawei IHB2-65PB Datasheet — Technical Specifications
General
| Product Name | Huawei IdeaHub Board 3 Pro 65" 4K Interactive Collaboration Display |
| Brand | Huawei |
| Huawei Part Number | 55151106 |
| Model | IHB2-65PB |
Display & Writing
| Screen Size | 65-inch infrared touch screen |
| Resolution | 4K (3840 x 2160 pixels) |
| Backlight | D-LED |
| Lamination | Zero-gap bonding |
| Writing Latency | 16ms |
| Touch Sensing Distance | ≤ 1.5 mm |
System
| CPU | 8-core |
| RAM | 8 GB |
| Storage | 64 GB |
| Operating System | HarmonyOS, Windows (OPS required) |
| OPS PC Slot | Optional |
Audio
| Microphones | 6 |
| Pickup Angle | 180° |
| Pickup Distance | 10m |
| Microphone Frequency Range | 100 Hz to 20 kHz |
| Speaker Units | 4 |
| Speaker Total Power | 30 W |
| Speaker Frequency Range | 100 Hz to 20 kHz |
| Acoustic Baffle | No |
Meetings
| Native Meeting Apps | Huawei Cloud Meeting and WeLink |
| Dual Streams (Video + Content) | 1080p30fps+1080p15fps/4K3fps |
| BYOM (Bring Your Own Meeting) | Yes |
Connectivity
| Wi-Fi | Wi-Fi 6 |
| Wi-Fi Bands | 2.4 GHz + 5 GHz |
| NFC | Yes |
| Ports | Front-panel ports: 1 x Type-C/2 x USB 3.0 Side-panel ports: 1 x 3.5mm LINE IN/1 x 3.5mm LINE OUT; 2 x HDMI IN/1 x HDMI OUT; 1 x USB 3.0/2 x USB 2.0/1 x Type-B; 1 x RJ45 (10/100/1000 Mbit/s LAN); 1 x COM port |
Physical
| Dimensions (H x W x D) | 892.5 mm x 1484.5 mm x 91.6 mm |
| Package Dimensions (H x W x D) | 1050 mm x 1650 mm x 220 mm |
| Net / Gross Weight | 35.2 kg/42.7 kg |
Package Contents & Ordering Information
In the Box
- IdeaHub Board 3 Pro 65" x 1
- Stylus pen x 2
- Power cable x 1
The IdeaShare Key, OPS PC, rolling stand and wall mount bracket are optional and sold separately. Meetings require an external camera.
IdeaHub Board 3 Pro Sizes
| Model | Huawei part / model |
| Huawei IdeaHub Board 3 Pro 65" 4K Interactive Collaboration Display | 55151106 / IHB2-65PB |
| Huawei IdeaHub Board 3 Pro 75" 4K Interactive Collaboration Display | 55151107 / IHB2-75PB |
| Huawei IdeaHub Board 3 Pro 86" 4K Interactive Collaboration Display | 55151108 / IHB2-86PB |
IdeaHub Accessories
| Accessory | Huawei part / model |
| Huawei IdeaHub OPS W021 Z PC Module | 06190054 / OPS W021 Z |
| Huawei IdeaHub OPS W022 Z PC Module | 06190053 / OPS W022 Z |
| Huawei IdeaHub Rolling Stand II, White | 21155908 / WB1M0IDEAHUB07 |
| Huawei IdeaHub Rolling Stand II, Gray | 21155908-001 / WB1M0IDEAHUB08 |
| Huawei IdeaHub Wall Mount Bracket | 21156005 / WB1M0BRACKET01 |
| Huawei IdeaShare Key (Type-A) 4K Wireless Screen Sharing Dongle | 02170469 / EP02T-H |
| Huawei IdeaShare Key (Type-C) Wireless Screen Sharing Dongle | 02170477 / HWA-01 |
Datasheet & Downloads
| Datasheet | HUAWEI IdeaHub Board 3 Pro Datasheet (2026H1) |
| Product page | HUAWEI IdeaHub Board 3 Pro |
| Huawei eKit product page | HUAWEI eKit product page |
Frequently Asked Questions — IdeaHub Board 3 Pro 65
Does it have a built-in camera?
No. The Board 3 Pro has a 6-mic array and speakers built in; for video meetings connect an external USB camera (BYOM) — or choose the IdeaHub B3 or S-series with a camera built in.
Is a PC required?
No. It runs HarmonyOS on its own 8-core system. Add the optional OPS PC module to switch to Windows with one tap.
How do I share my laptop screen?
Use Wi-Fi Direct projection through the IdeaShare app, NFC on Huawei phones, an HDMI cable, or the optional IdeaShare Key dongle.
Can it be wall mounted or put on a stand?
Yes. Huawei offers an optional wall mount bracket and a Rolling Stand II for 65/75/86-inch IdeaHub displays.
