Camera Resolution:
20 MP
Field of View:
120°
Camera Type:
8x e-PTZ
Privacy Shutter:
Electric
Horizontal Field of View:
110°
Vertical Field of View:
73°
AI Features:
Auto Framing, Speaker Tracking, Picture in Picture, Multi-focus Framing, Smart Gallery (Zoom only)
Microphone Array:
8 MEMS
Speaker Output:
5 W
Audio Features:
Yealink Noise Proof Technology, Full-duplex, AGC, Echo cancellation
Microphone Frequency Response:
100Hz to 8kHz
Speaker Frequency Response:
100Hz to 8kHz
Operating System:
Android 10.0
Meeting Features:
Calendar, One-click join, Content sharing, Whiteboard, Meeting control (Add participants, Hold/Resume, Camera On/Off, Mute/Unmute, Volume Up/Down, Hang up)
Video Codecs:
H.264 High profile, H.264 SVC, H.264
Wireless Connectivity:
Dual-band Wi-Fi (2.4 GHz/5 GHz), Bluetooth
Network Protocols:
IPv4, IPv6, DHCP, static IP, HTTP/HTTPS, SRTP/TLS, QoS, VLAN, LLDP, IEEE802.1X
Network Diagnosis:
Ping, Trace route
Time Synchronization:
SNTP
Ports:
2 x HDMI output, HDMI input (via VCH51 Sharing Kit), 1 x USB 2.0, 1 x Ethernet (10/100/1000M), 1 x Yealink VCH port (RJ-45), 1 x Power port, 1 x Security lock slot, 1 x Reset slot
Storage:
64 GB
Power Adapter Input:
AC 100-240 V
Power Adapter Output:
DC 48 V/0.7 A
USB Output:
5 V, 0.5 A
Power Consumption Idle:
< 10 W
Snippet:
The Yealink MeetingBar A20 is an all-in-one Android video collaboration bar for small to medium rooms, featuring a 20MP camera and AI capabilities for enhanced meetings.