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IdeaHub B3

Huawei IdeaHub B3

Product Details

IdeaHub B3 Product Images

Product Overview

Powered by HarmonyOS, it delivers 1080P HD cloud meetings with standout features like distributed conferencing and P2P screen sharing. Equipped with professional-grade hardware including a 4K soft-light display and stereo speakers, it's ideal for business presentations, project discussions, morning stand-ups, and other collaborative scenarios.

Key Features

  • Full HD cloud meeting experience
  • Smart Audio-Video Experience
  • Smart Collaborative Office
  • Professional 4K Video Camera
  • Massive App Ecosystem

Technical Specifications (39Item

Component

Complete Unit
1 units
Stylus
2 pcs
Accessory cables
1 power cord
Smart Screen Cast
Optional (Type-C / Type-A)
Ground-mounted bracket
Optional (65", 75", 86" compatible)
Wall Mount Bracket
Optional (65", 75", 86" compatible)

Display

Resolution
4K
Backlight Type
D-LED
Craftsmanship fit
Zero Fit
Color Gamut
85%NTSC

Camera

Zoom lens
2x digital zoom
Maximum View Angle
Horizontal: 80° / Vertical: 50°
Resolution
4K
TV distortion
<2%
Smart Director
Support

Speaker

Frequency domain
100Hz-20kHz
Number of Speakers
4
Maximum Power
30W

Microphone

Pickup Angle
180°
Number of Microphones
6
Pickup Distance
10m

Wireless Connection

Dual Wi-Fi Module
wifi5+wifi6
Frequency
2.4GHz + 5GHz
NFC
Support

System

CPU
8 Core
RAM
8GB
Flash
64GB*
Operating System
HarmonyOS/Windows (OPS required)

Meeting

Meeting-ready
Native meetings: Huawei Cloud Meeting SmartRooms, Huawei Cloud WeLink; Third-party meeting apps: Tencent Meeting Rooms, Feishu Rooms
Meeting Effectiveness
Native meetings: Huawei Cloud Meeting SmartRooms, Huawei Cloud WeLink: 1080P30fps video; Third-party meeting apps: Tencent Meeting Rooms: 1080P video, Feishu Meeting Rooms: 720P video

Write

Write latency
16ms
Whiteboard Save Options
Scan QR code / Email / Local / USB
Smart Writing Recognition
Support
Touch Height
1.5mm

API

pre-interface
Type-C x 1; USB 3.0 x 2
Side-mounted interface
USB 3.0 x 1; HDMI IN x 2; HDMI OUT x 1; COM port x 1; 3.5mm Line-out x 3; 3.5mm Line-in x 1; RJ43 x1 (1/5/10M LAN)

Dimensions & Weight

Product Dimensions (mm)
"65": 1484.5 x 91.6 x 916.1; "75": 1705.7 x 91.8 x 1040.5; "86": 1953.0 x 91.8 x 1180.6
Package Dimensions (mm)
"65": 1650 x 220 x 1050; "75": 1900 x 220 x 1170; "86": 2090 x 250 x 1300
Weight (Net/Gross)
65": 35.5kg;43.0kg;75": 47.8kg;57.8kg;86": 63.0kg;74.5kg

Parameters on this page are compiled from publicly available product documentation. Actual configurations shall be subject to the vendor's supply specifications and project contract.

Beijing ICP License No. 2026026760