Yealink Meeting Bar A20 - All-In-One Video Conference Bar
- Certified for Microsoft Teams
- Works with Qualcomm Snapdragon 845 chipset
- Supports dual-screen display that allows content sharing and whiteboard
- Features 20MP camera with a 133° super field of view
- Comes with an electric privacy shutter
- Delivers full duplex audio with 5W surround speaker
- Supports auto framing and speaker tracking
- Engineered with 8 built-in MEMS microphones
- Integrates with Yealink Noise Proof technology
- Connects via a built-in Bluetooth and dual-band Wi-Fi
- Offers simple plug-and-play installation with a mounting kit
Yealink Meeting Bar A20 - All-In-One Video Conference Bar Description
Looking for an all-in-one video conference solution to streamline and enhance your virtual meetings? The Yealink Meeting Bar A20 is the ideal video conferencing solution for small to medium-sized meeting rooms. Certified for Microsoft Teams, this conferencing solution allows you to effortlessly collaborate with in-office and remote participants. This device works with a Qualcomm Snapdragon 845 chipset, ensuring there is a blurred line between the physical and virtual worlds that enables you to detect walls and objects in any room. The device supports dual-screen display which allows for content sharing and whiteboard mode, making the meeting more communicative and collaborative. The Meeting Bar A20 leverages high-resolution video and advanced mages to deliver a superior meeting experience, thanks to its 20 MP camera with a 133° super field of view. The bar comes with an electric privacy shutter that can be placed over the camera or sensor to block its view or disable its functionality. It delivers full-duplex audio with a 5W surround speaker, enabling every participant to hear and be heard during a meeting session. Supporting auto framing and speaker tracking, the bar is engineered to close in on a speaker while it frames the participant's face for every other person to see the face behind the voice heard. Engineered with 8 built-in MEMS microphones, it ensures every participant's voices are captured effortlessly.
Integrated with Yealink Noise Proof technology, the microphone automatically filters and reduces background noise from the captured voice to ensure crystal-clear communication in the meeting room. You can conveniently connect via built-in Bluetooth and dual-band Wi-Fi, allowing dual connectivity options. It combines multiple components into one sleek, compact unit, making it easy to install and use thanks to its plug-and-play capability right out of the box with a mounting kit, enabling you to install the bar in your preferred location in the meeting room.
20MP Camera with Wide-angle 133° Lens
Equipped with a high-definition camera that supports up to 4K resolution, the Yealink Meeting Bar A20 ensures crystal-clear video and image quality. Yealink A20 video bar features a wide-angle lens with a 133° field of view which picks up all the participants to provide exceptional detail. Integrated with advanced AI capabilities for automatic framing, it automatically adjusts the camera view based on the number of participants and their positions, ensuring everyone is visible while providing high-definition video quality for a clearer and more professional appearance. The auto camera framing follows you as you move around, and it can even change the zoom to better capture you as you speak.


5W Speaker for Full-Duplex Audio
The Meeting Bar A20 features built-in speakers with advanced audio processing that provide clear and natural sound without the need for additional equipment. The speakers are excellent, crystal clear, and perfectly tuned for speech, bringing a better audio experience for small and huddle conference rooms. With a speaker tracking feature, the camera frames a real-time close-up of the presenter, bringing a vivid face-to-face meeting experience.
8 MEMS Microphone Array
Integrated with 8 array microphones that feature high sensitivity and noise cancellation capabilities that capture clear audio from all participants. This video camera's built-in 8 full-duplex and noise cancelling microphones array suppress background sound so everyone in the conversation can be heard clearly. With smart AI features such as noise-proof technology that filters out background noise to enhance the clarity of conversations.

Integration with Meeting Platforms
With an all-in-one design, the A20 integrates with a camera, microphone, and speaker in a single unit which simplifies setup and reduces clutter in a meeting room. It works seamlessly with popular video conferencing platforms, offering a plug-and-play experience. The included touchscreen control offers an optional touch panel for easy control of meeting functions and settings.
What's in the Box?
- Yealink Meeting Bar A20 - All-In-One Video Conference Bar
- 3m Ethernet Cable
- 2 x 1.8m HDMI Cable
- Mounting Bracket and Accessories
- Power Adapter
- Quick Start Guide
Yealink Meeting Bar A20 - All-In-One Video Conference Bar Technical Specs
Camera
- 20MP Camera
- 133° field of view
- 8x e-PTZ camera
- Electric privacy shutter
Intelligence Features
- Auto Framing
- Speaker Tracking ①
Audio
- Built-in 8 MEMS microphone array
- Built-in 5W high-fidelity speaker
- Yealink Noise Proof Technology
- Full-duplex
- Echo cancellation
Operating System
- Android 9.0
Meeting Features
- Calendar
- One-click join
Meeting collaboration
- Content sharing
- Whiteboard
Meeting control
- Add participants
- Hold/Resume
- Camera On/Off
- Mute/Unmute
- Volume Up/Down
- Hang up
Teams Edition
- Microsoft DM
- Proximity join
Zoom Edition
- Zoom DM
- Direct sharing
Video Standard and Network Suitability
- Video codecs: H.264 High profile, H.264 SVC, H.264
Network and Security Features
- Built-in dual-band Wi-Fi (2.4GHz/5GHz)
- Built-in Bluetooth
- IPv4 and IPv6, DHCP/static IP
- HTTP/HTTPS web server
- SRTP/TLS, AES 256-bit encryption
- QoS: 802.1p/q, Diff-serv
- VLAN, LLDP
- Network diagnosis: Ping, Trace route
- Time and date synchronization using SNTP
- Built-in certificate
- Simple Certificate Enrollment Protocol (SCEP) * coming soon
IEEE802.1X
- EAP-MD5/EAP-TLS
- PEAP-MSCHAPv2
- EAP-TTLS/EAP-MSCHAPv2
Connections
- 2 x HDMI output (CEC supported)
- HDMI input (through the VCH51 Sharing Kit)
- 1 x USB 2.0
- 1 x 10/100M/1000M Ethernet port
- 1 x Yealink VCH port (RJ-45)
- 1 x Power port
- 1 x Security lock slot
- 1 x Reset slot
Other Physical Features
- Storage: built-in 64 GB (Available: 40G)
- Chipset: Qualcomm Snapdragon 845 chipset
- Power Adapter: AC 100~240V input
- USB Output: 5V 0.5A
- Power consumption (PSU): Idle < 10W; Normal operating: 10.5W; MAX: 14W
- Dimension (W.D.H): 600 mm x 68 mm x 82 mm
- Operating humidity: 10~95%
- Operating temperature: 0~40°C
- Storage temperature: -30~70°C
More Information
SKU | A20-010 |
---|---|
Brand | Yealink |
Resolution | 4K |
Room Size | Small |
No. of User(s) | 4-8 |
Camera Platform Support | Windows, MAC OS, Google Chromebook, |
Camera Interface | USB |
Motorised PTZ | No |
AI Technology | Yes |
Auto-Tracking | Yes |
Plug and Play | No |
Allows for expansion Mic | No |
RightSense Technology | No |
Conference Set | Room solution |
Camera Preset | 2 |
Camera Zoom | 2x |
HD Zoom | No |
Mount Options | Multiple mounting options |
Certified for Business | No |
USB Type | USB 2.0 |
Frame Rate | 60fps |
Focus Type | Auto Focused |
Colour | Graphite |
Connectivity | HDMI, USB, Bluetooth |
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Yealink Meeting Bar A20 - All-In-One Video Conference Bar Description
Looking for an all-in-one video conference solution to streamline and enhance your virtual meetings? The Yealink Meeting Bar A20 is the ideal video conferencing solution for small to medium-sized meeting rooms. Certified for Microsoft Teams, this conferencing solution allows you to effortlessly collaborate with in-office and remote participants. This device works with a Qualcomm Snapdragon 845 chipset, ensuring there is a blurred line between the physical and virtual worlds that enables you to detect walls and objects in any room. The device supports dual-screen display which allows for content sharing and whiteboard mode, making the meeting more communicative and collaborative. The Meeting Bar A20 leverages high-resolution video and advanced mages to deliver a superior meeting experience, thanks to its 20 MP camera with a 133° super field of view. The bar comes with an electric privacy shutter that can be placed over the camera or sensor to block its view or disable its functionality. It delivers full-duplex audio with a 5W surround speaker, enabling every participant to hear and be heard during a meeting session. Supporting auto framing and speaker tracking, the bar is engineered to close in on a speaker while it frames the participant's face for every other person to see the face behind the voice heard. Engineered with 8 built-in MEMS microphones, it ensures every participant's voices are captured effortlessly.
Integrated with Yealink Noise Proof technology, the microphone automatically filters and reduces background noise from the captured voice to ensure crystal-clear communication in the meeting room. You can conveniently connect via built-in Bluetooth and dual-band Wi-Fi, allowing dual connectivity options. It combines multiple components into one sleek, compact unit, making it easy to install and use thanks to its plug-and-play capability right out of the box with a mounting kit, enabling you to install the bar in your preferred location in the meeting room.
20MP Camera with Wide-angle 133° Lens
Equipped with a high-definition camera that supports up to 4K resolution, the Yealink Meeting Bar A20 ensures crystal-clear video and image quality. Yealink A20 video bar features a wide-angle lens with a 133° field of view which picks up all the participants to provide exceptional detail. Integrated with advanced AI capabilities for automatic framing, it automatically adjusts the camera view based on the number of participants and their positions, ensuring everyone is visible while providing high-definition video quality for a clearer and more professional appearance. The auto camera framing follows you as you move around, and it can even change the zoom to better capture you as you speak.


5W Speaker for Full-Duplex Audio
The Meeting Bar A20 features built-in speakers with advanced audio processing that provide clear and natural sound without the need for additional equipment. The speakers are excellent, crystal clear, and perfectly tuned for speech, bringing a better audio experience for small and huddle conference rooms. With a speaker tracking feature, the camera frames a real-time close-up of the presenter, bringing a vivid face-to-face meeting experience.
8 MEMS Microphone Array
Integrated with 8 array microphones that feature high sensitivity and noise cancellation capabilities that capture clear audio from all participants. This video camera's built-in 8 full-duplex and noise cancelling microphones array suppress background sound so everyone in the conversation can be heard clearly. With smart AI features such as noise-proof technology that filters out background noise to enhance the clarity of conversations.

Integration with Meeting Platforms
With an all-in-one design, the A20 integrates with a camera, microphone, and speaker in a single unit which simplifies setup and reduces clutter in a meeting room. It works seamlessly with popular video conferencing platforms, offering a plug-and-play experience. The included touchscreen control offers an optional touch panel for easy control of meeting functions and settings.
What's in the Box?
- Yealink Meeting Bar A20 - All-In-One Video Conference Bar
- 3m Ethernet Cable
- 2 x 1.8m HDMI Cable
- Mounting Bracket and Accessories
- Power Adapter
- Quick Start Guide
Yealink Meeting Bar A20 - All-In-One Video Conference Bar Technical Specs
Camera
- 20MP Camera
- 133° field of view
- 8x e-PTZ camera
- Electric privacy shutter
Intelligence Features
- Auto Framing
- Speaker Tracking ①
Audio
- Built-in 8 MEMS microphone array
- Built-in 5W high-fidelity speaker
- Yealink Noise Proof Technology
- Full-duplex
- Echo cancellation
Operating System
- Android 9.0
Meeting Features
- Calendar
- One-click join
Meeting collaboration
- Content sharing
- Whiteboard
Meeting control
- Add participants
- Hold/Resume
- Camera On/Off
- Mute/Unmute
- Volume Up/Down
- Hang up
Teams Edition
- Microsoft DM
- Proximity join
Zoom Edition
- Zoom DM
- Direct sharing
Video Standard and Network Suitability
- Video codecs: H.264 High profile, H.264 SVC, H.264
Network and Security Features
- Built-in dual-band Wi-Fi (2.4GHz/5GHz)
- Built-in Bluetooth
- IPv4 and IPv6, DHCP/static IP
- HTTP/HTTPS web server
- SRTP/TLS, AES 256-bit encryption
- QoS: 802.1p/q, Diff-serv
- VLAN, LLDP
- Network diagnosis: Ping, Trace route
- Time and date synchronization using SNTP
- Built-in certificate
- Simple Certificate Enrollment Protocol (SCEP) * coming soon
IEEE802.1X
- EAP-MD5/EAP-TLS
- PEAP-MSCHAPv2
- EAP-TTLS/EAP-MSCHAPv2
Connections
- 2 x HDMI output (CEC supported)
- HDMI input (through the VCH51 Sharing Kit)
- 1 x USB 2.0
- 1 x 10/100M/1000M Ethernet port
- 1 x Yealink VCH port (RJ-45)
- 1 x Power port
- 1 x Security lock slot
- 1 x Reset slot
Other Physical Features
- Storage: built-in 64 GB (Available: 40G)
- Chipset: Qualcomm Snapdragon 845 chipset
- Power Adapter: AC 100~240V input
- USB Output: 5V 0.5A
- Power consumption (PSU): Idle < 10W; Normal operating: 10.5W; MAX: 14W
- Dimension (W.D.H): 600 mm x 68 mm x 82 mm
- Operating humidity: 10~95%
- Operating temperature: 0~40°C
- Storage temperature: -30~70°C
SKU | A20-010 |
---|---|
Brand | Yealink |
Resolution | 4K |
Room Size | Small |
No. of User(s) | 4-8 |
Camera Platform Support | Windows, MAC OS, Google Chromebook, |
Camera Interface | USB |
Motorised PTZ | No |
AI Technology | Yes |
Auto-Tracking | Yes |
Plug and Play | No |
Allows for expansion Mic | No |
RightSense Technology | No |
Conference Set | Room solution |
Camera Preset | 2 |
Camera Zoom | 2x |
HD Zoom | No |
Mount Options | Multiple mounting options |
Certified for Business | No |
USB Type | USB 2.0 |
Frame Rate | 60fps |
Focus Type | Auto Focused |
Colour | Graphite |
Connectivity | HDMI, USB, Bluetooth |