Yealink A20 Technical Specifications

Camera

• 20MP Camera
• 133° field of view
• 8x e-PTZ camera
• Electric privacy shutter
• Intelligence Features
  - Auto Framing
  - Speaker Tracking

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 participates
  - Hold/Resume
  - Camera On/Off
  - Mute/Unmute -
  Volume Up/Down
  - Hang up
• Microsoft DM
• Proximity join

Video Standard and Network Suitability

• Video codecs: H.264 High profile, H.264 SVC, H.264

Network and Security Features

• Built-in dual-band WiFi (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
• IEEE802.1X
  - EAP-MD5/EAP-TLS
  - PEAP-MSCHAPv2
  - EAP-TTLS/EAP-MSCHAPv2
• Network diagnosis: Ping, Trace route
• Time and date synchronization using SNTP
• Built-in certificate

Connections

• 2 x HDMI output (CEC supported)
• 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

MeetingBar A20 Package

• Package contents:
  - MeetingBar A20 endpoint
  - 3m Ethernet cable
  - 2 x 1.8m HDMI cable
  - Mounting Bracket and Accessories
  - Power adapter
  - Quick Start Guide
  - Controller (optional): CTP18 Touch Panel VCR20 Remote Control
  - Content sharing(optional): VCH51 Sharing Kit (HDMI/USB-C) WPP20 Wireless Presentation Pod
• Carton Meas: 674*136*195mm