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Yealink MeetingBar A40 Smart 4K Video Bar for Microsoft Teams Rooms

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Yealink MeetingBar A40 Smart 4K Video Bar for Microsoft Teams Rooms

All-in-one 4K AI-powered video bar with video and audio fence technology for standard meeting rooms

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Description

Officially launched on September 2024, the Yealink MeetingBar A40 redefines what a smart meeting experience feels like. Designed for Microsoft Teams Rooms, it’s an AI-powered 4K camera bar that combines crystal-clear audio, intelligent video framing, and audio/video fence technology for distraction-free meetings.

AI-Enhanced 4K Vision for Naturally Connected Conversations.

In modern hybrid workplaces, teams need collaboration tools that are intelligent, effortless, and reliable. The Yealink A40 Video Bar is designed precisely for that, an all-in-one audio-video solution with CTP25 Touch Console built for small to medium meeting rooms of up to 13 participants.


With dual 48 MP lenses, 8 MEMS microphones, and two stereo speakers, the A40 delivers lifelike visuals and crystal-clear sound. Powered by Android 13, it supports Microsoft Teams Rooms, Zoom Rooms, and a flexible General Mode for SIP/H.323 calls, BYOD use, and 4K content sharing.

Ideal For

The Yealink A40 is the perfect for:
  • Hybrid Teams seeking intelligent automation and ease of use.
  • Small to Medium Rooms hosting 6–13 people
  • Enterprises standardizing on Microsoft Teams or Zoom.
  • Organizations that value fast deployment (ready in under 5 minutes).
YeaLink Meeting Bar A40 Zeal Global UAE
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YeaLink A40 Meeting Bar UAE

Pros

  • Dual 48 MP AI cameras for true 4K coverage and crystal-clear video quality.
  • Plug-and-play setup with a single-cable connection for quick installation.
  • Advanced AI noise cancellation and audio fence features ensure distraction-free meetings.
  • Native Microsoft Teams and Zoom support with General Mode for SIP, H.323, BYOD, and content sharing.
  • Powered by Android 13 offering strong security, smooth performance, and future-proof compatibility.

Cons

  • Optimized for small to medium rooms only.
  • Requires Yealink ecosystem for accessory expansion and device pairing.
  • Limited third-party app support outside Microsoft Teams and Zoom environments.

Competitor Products


➜ Bose Videobar VB1

Delivers excellent Bose-quality sound, but its narrower field of view and basic AI framing make it less adaptable for larger team discussions. The A40’s dual 48 MP AI system offers more versatility and clarity for hybrid collaboration.


➜ Logitech Rally Bar

Feature-rich and scalable, but setup and integration require more components and time. The Yealink A40 simplifies deployment with a single-bar design and native Microsoft Teams and Zoom Rooms support.


➜ Owl Labs Owl Bar

Innovative 360° camera concept, yet less precise in speaker tracking and audio fence performance. The Yealink A40 delivers a more focused, boardroom-grade experience ideal for professional environments.

Product Overview

Video Features

➜ Dual 48 MP Cameras with AI IntelliFocus
The A40’s dual-lens system pairs a wide-angle camera with a telephoto lens to deliver crystal-clear 4K video. Its IntelliFocus AI intelligently switches between lenses to highlight active speakers while maintaining full-room context. Ideal for hybrid teams that value clarity and engagement.
➜ Video Fence & Audio Fence Technology
Create a defined meeting zone so that the camera and microphones only focus on participants within the room. This smart boundary feature filters out hallway movement and background chatter, keeping your discussions distraction-free and private.
➜ Auto Framing & Speaker Tracking
The A40’s AI-driven engine automatically frames all participants and tracks active speakers in real time. It ensures smooth transitions and a natural, cinematic experience—so remote attendees feel connected to every moment of the conversation.
➜ 4K Ultra-HD Resolution with Auto Exposure
Experience lifelike visuals with true 4K resolution and adaptive brightness. Even in uneven lighting environments, participants appear well-lit and natural, ensuring professional-looking video in every call.

Audio Features

➜ 8 MEMS Beamforming Microphones
An advanced 8-microphone beamforming array captures voices clearly up to 6 meters away. It intelligently suppresses echoes and room reverberation, delivering crisp audio that enhances communication in small to medium spaces.
➜ Dual Stereo Speakers with Full-Duplex Audio
Enjoy seamless two-way communication with Yealink’s integrated dual stereo speakers. The full-duplex audio system allows participants to speak and listen simultaneously, ensuring smooth, natural conversations without interruptions or dropouts.
➜ AI-Enhanced Noise Cancellation & Reverberation Suppression
Using AI-powered algorithms, the A40 continuously filters background noise—like typing, HVAC hum, or outside chatter—while preserving vocal clarity. It automatically adapts to changing acoustic environments for consistently clear sound.
➜ Expandable Audio Support
Extend your meeting coverage with up to two Yealink VCM34 or VCM38 expansion microphones. This scalable design provides greater flexibility and audio precision for larger conference rooms or custom layouts.

Yealink MeetingBar A40 Kit Comparison

The Yealink MeetingBar A40 comes in two kit options. The A40-010 and A40-031, designed to fit different meeting room needs. The A40-010 is perfect for quick, remote-controlled setups where simplicity matters most, while the A40-031 includes the CTP25 Touch Console for advanced, touch-based control, 4K content sharing. Compare both models below to find the right fit for your meeting space.  
Feature Yealink MeetingBar A40-010 Yealink MeetingBar A40-031
Meeting Room Type Small to Medium Rooms Small to Medium Rooms
Included Kit MeetingBar A40 + VCR11 Remote Control MeetingBar A40 + CTP25 Touch Console
Primary Control Interface IR Remote (Basic Control) CTP25 Touch Console (Advanced Touch Control)
Supported Platforms Microsoft Teams Rooms Microsoft Teams Rooms & Zoom Rooms
Connectivity Between Bar and Console Standard Network or Wireless Connection One-Cable Solution (Cat5e Power + Network)
Ideal Use Case Simple meeting room setup with remote operation Interactive, touch-enabled meeting experience with direct content sharing
Launch Type Standard A40 kit Enhanced collaboration kit with upgraded control interface
 

AI-Powered Collaboration

➜ IntelliFocus On-Device AI
The built-in AI engine dynamically provides close-ups of active speakers while keeping everyone in frame. It creates an engaging, broadcast-style experience that mirrors real-life interaction.
➜ Auto Framing and Smart Gallery
Automatically detects and frames all meeting participants, presenting individual video streams for remote viewers. This feature enhances visibility and interaction on Microsoft Teams and other supported platforms.
➜ Human Detection & Video Fence
Smart sensing technology recognizes human presence and ignores irrelevant movement outside your set meeting zone. Perfect for open offices or glass-walled rooms where privacy and focus matter.
➜ AI-Based Noise Suppression
Machine learning algorithms analyze and reduce background disturbances in real time. The result is a balanced, uninterrupted audio experience that keeps conversations sharp and professional.

➜ CTP25 Touch Console

The CTP25 Touch Console complements the Yealink A40 experience with one-touch meeting control and 10.1-inch IPS display that keeps visuals crisp and interactions effortless. It supports 4K content sharing, BYOD connectivity, and PD charging through a single cable. Running on Android 10 and optimized for Microsoft Device Ecosystem Platform (MDEP), it provides smooth integration and enterprise-grade stability.

Easy Installation

➜ Designed for Quick Deployment
Set up your meeting room in minutes. The A40 is engineered for simple installation and can be ready for use in under five minutes. Its streamlined setup reduces downtime and eliminates complex configuration steps.
➜ One-Cable Solution
A single Cat5e cable connects the A40 bar and CTP25 touch console, delivering both power and network connectivity. Single USB-C cable from touch console to PC that allows 4k sharing, BYOD and PD charging. This one-cable design keeps your workspace clean and professional with minimal wiring.
➜ Simple Login Process
Access your system faster with a secure, one-time login through the touch console. Once authenticated, users can start meetings instantly without repeated sign-ins or manual configurations.
➜ Flexible Mounting
The CTP25 can rotate up to 180° and supports both desk and wall mounting options. Connect directly or via IP depending on your room layout, ensuring a neat and adaptable setup for any meeting environment.
➜ Plug-and-Play Setup
Built with user convenience in mind, the A40 offers HDMI, USB-C, and network ports for instant connectivity. Integrate easily with your existing displays and conferencing systems, no technical expertise required.

Software and Security

➜ Powered by Android 13
The A40 runs on the latest Android 13 platform, delivering enhanced performance, stronger data protection, and long-term upgradability. It ensures smooth operation, secure app integration, and consistent user experience across updates.
➜ Multiple Operating Modes
Enjoy flexibility with native support for Microsoft Teams Rooms and Zoom Rooms. The A40 also offers a General Mode supporting SIP, H.323, BYOD, content sharing, and digital signage — ideal for diverse enterprise environments.
➜ Secure Device Management
Manage, monitor, and update devices remotely using the Yealink Management Cloud Service (YMCS). This centralized control platform simplifies IT administration while ensuring every device stays secure and up to date.
➜ 4K Content Sharing
Easily share crisp 4K presentations or screens with zero latency using a single USB-C connection to your PC. The same cable supports power delivery (PD charging), keeping your devices powered throughout the meeting.

Why Yealink A40 Is the Smarter Choice

  Yealink A40 is Perfect for Hybrid Meeting Rooms in the UAE as it delivers the perfect balance of intelligence and simplicity.
  • Simplifies meeting experience: The Yealink A40 eliminates the need for multiple devices and cables, combining camera, audio, and control into a single, intelligent solution.
  • Dual AI cameras and noise-proof audio: Advanced video intelligence and crystal-clear sound ensure every participant is seen and heard with precision.
  • One-cable connectivity: Simplifies setup and keeps meeting rooms neat and clutter-free while maintaining enterprise-grade reliability.
  • Designed for hybrid collaboration: Ideal for businesses transitioning to flexible work environments, offering a balance of simplicity, performance, and scalability.
  • Future-ready and easy to manage: Powered by Android 13 with cloud-based management, the A40 ensures security, upgradability, and long-term value.
Bring intelligence, simplicity, and performance together with the Yealink MeetingBar A40 – the all-in-one bar built for smarter collaboration. It has technology that works as hard as your team.


With its dual 48MP AI cameras, advanced audio and video fence technology, and Android 13 integration for Microsoft Teams Rooms, the Yealink MeetingBar A40 redefines how teams collaborate.


Whether you’re upgrading one room or your entire office, Zeal Global, a trusted Yealink distributor in the UAE, ensures every installation delivers perfect clarity and confidence. Get in touch today to experience enterprise-grade meetings made effortless.


Connect with Zeal Global on WhatsApp to understand more about this product from Yealink.

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    Technical Specifications – Data Sheet

     

    Maximum Pixels2 × 48 MP sensors
    Number of CamerasDual-lens system (wide-angle + telephoto) with AI IntelliFocus
    Number of Preset Positions9
    Electronic GimbalYes
    Field of ViewDiagonal: 120° · Horizontal: 110° · Vertical: 54°
    Depth of Field1 – 5 meters
    Zoom6× digital zoom
    Maximum Resolution4K UHD (3840 × 2160 px)
    Maximum Frame Rate60 FPS
    Video Output Resolution4K@60 fps / 1080p@60 fps
    Effective Focal Length4.2 mm
    ApertureF/2.2 – F/2.4
    Wide Dynamic RangeSupported
    High Dynamic Range (HDR)10-bit HDR
    Auto ExposureSupported
    White BalanceATW / Auto / Manual
    Shutter Speed10 ms – 33 ms
    Minimum Illumination0.5 lux (daytime), 0.1 lux (night)
    Signal-to-Noise Ratio> 63 dB
    Privacy CoverElectric lens cap
    Lens CalibrationSupported
    People CountingYes
    Picture-in-PictureYes
    Multi-Focus FramingYes
    Smart Gallery (Zoom only)Yes
    Intelligence FeaturesIntelliFocus · Auto Framing · Speaker Tracking · Virtual Director · People Counting · Picture-in-Picture · Multi-Focus Framing · Smart Gallery (Zoom only)

     

    Microphone
    Microphone TypeBuilt-in 8 MEMS microphone array
    Pickup Range6 meters (20 ft) total range; 4 meters (13 ft) high-quality pickup distance
    Signal-to-Noise Ratio72 dB
    Maximum Sound Pressure Level (SPL)130 dBSPL (whole device), 100 dBSPL (individual microphone)
    Dynamic Range28–100 dBSPL
    Sensitivity–38 dBV/Pa
    Frequency Response100–20,000 Hz
    Sampling Rate48 kHz / 32-bit
    Bit Depth32-bit
    Speaker
    Speaker ConfigurationBuilt-in 2 × 10W stereo speakers
    Maximum Sound Pressure Level112 dBSPL @ 0.1 m
    Frequency Response100–16,000 Hz
    Sensitivity86 dB SPL @ 1W @ 0.5 m
    Sampling Rate48 kHz
    Sound Emission AngleForward-facing
    Total Harmonic Distortion (THD)<5% @ 10W, 1 kHz
    Rated Impedance4 Ω
    Maximum Power12 W
    Rated Power10 W

     

    Internet Protocol (IP)IPv4, IPv6
    Wi-FiWi-Fi 6 (802.11a/b/g/n/ac/ax), 2.4G & 5G dual-band, 2×2 MIMO
    BluetoothBluetooth 5.0
    EthernetRJ-45 (Gigabit Ethernet)
    Auto-MDIXYes
    Proxy SupportHTTP, HTTPS
    Support DHCPYes (DHCP / static IP)
    Support Static IP AddressYes
    Secure Web AccessHTTPS secure access

     

    Ports
    USB Ports1 × USB 2.0 Type-A port
    1 × USB-C port
    Network Port1 × Ethernet (RJ-45) port
    Yealink VCH Port1 × Yealink VCH port (RJ-45)
    Audio I/O1 × 3.5 mm Line-in & Line-out combo port
    HDMI2 × HDMI-out ports
    Power Port1 × Power input port
    Security & Control1 × Security lock slot
    1 × Reset slot

     

    Standard PackageMeetingBar A40
    HDMI Cable × 2
    Network Cable × 1
    TV-Clip Mount × 1
    Wall Mount × 1
    Optional PackagesA40-010: A40 + VCR11
    A40-031: A40 + CTP25

     

    Content Sharing
    General ModeUp to 4K@15fps for content sharing
    Microsoft Teams Mode1080p video resolution in meeting; 4K local content sharing
    Zoom Mode1080p video resolution
    Communication Standard Protocol
    Supported ProtocolsSIP / H.323 (available in General Mode)

     

    Appliance ModeYes
    BYOD ModeYes – USB-C connectivity for Bring Your Own Device setup
    Digital Pan/Tilt/ZoomYes – via AI IntelliFocus and camera control options
    Manual Pan-Tilt-Zoom (PTZ)Yes – through Yealink RoomConnect App or CTP25 touch console
    One-Touch Meeting JoinYes – supported in Teams and Zoom modes
    Camera Privacy CoverYes – electronic lens cap for automatic privacy protection
    Auto Framing & Speaker TrackingYes – intelligent AI adjusts framing and tracks speakers automatically
    Touch Control IntegrationYes – works seamlessly with Yealink CTP25 or touch displays
    Plug-and-Play SetupYes – simple one-cable installation via Cat5e network connection
    Multi-Platform CompatibilityYes – native support for Microsoft Teams and Zoom Rooms

     

    Configuration Management
    Automatic ConfigurationVia web page, display interface, or AutoP provisioning
    Firmware ManagementSupports online firmware upgrades, rollback, and factory reset
    Configuration Import & ExportYes – via local storage or Yealink Device Management Platform
    System Log ExportYes – supports full diagnostic and error log export
    Device Management
    Web Management PortalYealink HTTPS Web Portal (secure remote access)
    Yealink Management PlatformYealink Device Management Platform (YDMP) & Yealink Management Cloud Service (YMCS)
    Third-Party Platform SupportMicrosoft Device Management Platform (Teams Admin Center / Intune)
    Zoom Device ManagementSupported – remote monitoring and configuration
    Operating SystemAndroid 13
    Supported Meeting PlatformsMicrosoft Teams Rooms (native), Zoom Rooms (native), and General Mode (SIP/H.323, BYOD, Content Sharing)
    Application ModesTeams Mode / Zoom Mode / General Mode (switchable)
    Content SharingUp to 4K content sharing via USB-C or network connection with low latency and Power Delivery (PD) support
    Firmware UpdatesAutomatic or manual update through Yealink Management Cloud Service (YMCS) or local web interface
    System Management ToolsYealink RoomConnect, Yealink Management Cloud Service (YMCS), Yealink Device Management Platform (YDMP)
    User InterfaceIntuitive touch-based UI via CTP25 or connected touch display
    Software CompatibilityCompatible with Yealink ecosystem accessories (CTP25, VCM34, VCM38, WPP30, VCR11, etc.)
    Operating System SecurityBuilt on Android 13 with enhanced system-level protection and secure app management
    Encryption ProtocolsTLS 1.2/1.3, SRTP, HTTPS, and AES-256 encryption for media and signaling
    Network SecuritySupports 802.1x authentication, HTTPS secure login, and trusted certificate management
    Access ControlAdministrator and user-level password protection, session timeout, and remote access control
    Device Lock & PrivacyKensington lock slot and electronic privacy lens cover for physical security
    Data Security & LoggingSystem log encryption, secure firmware signing, and encrypted configuration storage
    Cloud SecurityAll communication with Yealink Cloud Services is secured via HTTPS with two-way certificate verification
    FAQ

    Frequently Asked Questions

    Can the Yealink A40 work without a PC?
    Yes, it's an all-in-one video conferencing device that runs on Android 13 and supports Microsoft Teams and Zoom Rooms natively. You can start meetings directly from the bar.
    How does the A40 handle echo and background noise?
    It uses Yealink’s proprietary Noise Proof Technology and beamforming microphones to isolate voices and suppress distractions. Even if you have a noisy background, the other end can hear only your voice, crystal clear.
    Is Yealink A40 compatible with Teams and Zoom?
    Yes, the A40 is fully certified for Microsoft Teams and Zoom Rooms. You can start the meeting in a single touch within 5 minutes.

    The additional accessories, like the Yealink CTP28 touch panel and the WP300 wireless presentation pod, make the meeting more realistic.
    What’s included in the Yealink A40 box?
    You’ll get the MeetingBar A40 all-in-one video bar, cables like 2 HDMI and one Ethernet cable, a power adapter, a wall mount bracket, a TV/screen mount kit, cord management ties, and a quick start guide.

    The CTP25 touch panel for the Yealink MeetingBar A40-031 model and VCR11 remote control for Yealink MeetingBar A40-010
    Can the yealink A40 integrate with existing displays or projectors?
    Yes, the Yealink A40 can integrate with existing displays or projectors. This is done by its dual HDMI outputs.

    This allows you to connect one or two external screens for video conferencing and content sharing. Apart from this, there are other integration features too.
    What is the pick up range of the Yealink A40?
    Due to the amazing dual 48-megapixel cameras and 10-watt speakers, the Yealink A40 provides crisp video and clear audio with a range of up to 6 metres.

    Additional information

    Color

    Black, Gold Beige

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