Yealink MeetingBar A40
All-in-One Android Video Collaboration Bar for Small to Medium Rooms
The Yealink MeetingBar A40 is an all-in-one video collaboration bar designed for premium small-to-medium meeting rooms. Powered by dual 48MP lenses, it delivers crystal-clear 4K visuals, intelligent framing, and a fully integrated audio solution with built-in stereo speakers and an 8-microphone MEMS array. With support for Android 13 upgrades, Microsoft MDEP compatibility, and remote device management, it’s built for future-ready hybrid workspaces.
Product Specifications
Camera System
Dual 48MP camera lenses with combined high-pixel output
4K max resolution @ 30fps, 1080p @ 60fps
120° DFOV | 110° HFOV | 54° VFOV for wide room coverage
6x digital zoom & electronic gimbal for smooth framing
AI-Powered Features: IntelliFocus, Auto Framing, Speaker Tracking, People Counting, Smart Gallery (Zoom only), Picture-in-Picture
Privacy cover: Electric lens cap
Audio System
Speakers: 2 × 10W stereo speakers (max SPL 112dBSPL @0.1m)
Microphones: Built-in 8 MEMS mic array
Pickup distance: 6m (4m for optimal quality)
Full-duplex audio with AI noise reduction & dereverberation
Supports up to 2 additional expansion microphones
Operating System & Intelligence
OS: Android 13 (upgradeable)
Microsoft MDEP compatibility for secure deployment
AI-driven enhancements for smart meetings
Network & Connectivity
Wi-Fi 6 (2.4G/5G, 802.11 a/b/g/n/ac/ax, 2×2 MIMO)
Bluetooth 5.0
Ethernet port (10/100/1000)
Ports
2 × USB-C | 1 × USB 2.0 (Type-A)
2 × HDMI-Out
1 × Yealink VCH (RJ-45)
1 × 3.5mm Line-in & Line-out
1 × Power port, Security lock slot, Reset slot
Video & Audio Codecs
Video: H.264 High Profile, SVC
Audio: ARES, G.722.1C, G.722.1, G.722, G.711, G.729
Package Contents
MeetingBar A40
2 × HDMI cable, 1 × Network cable
TV Clip Mount & Wall Mount
Optional Packages:
A40-010: A40 + VCR11
A40-031: A40 + CTP25
Environmental Factors
Operating temperature: 0 – 40°C
Operating humidity: 10 – 95%
Dimensions & Weight
Device size: 650 × 62 × 80 mm
Net weight: 5.54 kg
Gross weight: 6.09 kg
