MeetingBar A40 is a next-generation all-in-one video bar that leverages industry-leading AI to enhance video and audio experience in daily hybrid meetings. It offers easy deployment and use, making it ideal for premium small and medium-sized meeting rooms.

Specification

Product
Product id	971669
Brand	Yealink Network Technology
Partnr	A40-010
EAN/UPC code	6938818319981
Technical details
Product type	Group video conferencing system
Bluetooth	Y
Bluetooth version	5.0
Product colour	Black
Performance
Signal-to-Noise Ratio (SNR)	63 dB
Video
Megapixel	48 MP
HD type	4K Ultra HD
Maximum video resolution	3840 x 2160 Pixels
Digital zoom	6 x
Total megapixels	48 MP
Supported video modes	1080p, 2160p
Supported graphics resolutions	1920 x 1080 (HD 1080), 3840 x 2160
Maximum frame rate	60 fps
Aspect ratio	16:9
Audio
Frequency range	80 - 18000 Hz
Number of speakers	2
Built-in speaker(s)	Y
RMS rated power	20 W
Ports & interfaces
HDMI ports quantity	2
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	1
Line-in	Y
Line-out	Y
Network
Ethernet LAN	Y
Wi-Fi	Y
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Camera
Focus adjustment	Auto
Camera type	Dual camera
Zoom capability	Y
Horizontal field of view	110 °
Number of camera presets	9
Vertical field of view	54 °
Diagonal field of view	120 °
Aperture range (F-F)	2.2 - 2.4
Camera shutter speed	0.01 - 0.033 s
Minimum illumination	0.1 Lux
Microphone
Microphone sensitivity	-38 dB
Microphone frequency	100 - 20000 Hz
Sound pressure level (max)	130 dB
Number of microphone arrays	8
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 95 procent
Weight & dimensions
Width	650 mm
Depth	62 mm
Height	80 mm
Weight	5540 g
Packaging content
Handheld remote control	Y
Quick start guide	Y