Need help? Ask our experts.
Review Summary
Android 13
Based on Microsoft Device Ecosystem Platform (MDEP)
2
2x Tele Camera: 120 Degree DFOV, 110 Degree HFOV, 54 Degree VFOV
2x 48MP pixels
9
3.28 to 16.40' (1 to 5m)
6x
4K Ultra HD (3840 x 2160)
4K Ultra HD (2160p) 30fps, 1080p60fps
4.2mm
F/2.2-F/2.4
Yes
Yes
ATW/auto/manual
10ms-33ms
0.5 lux (daytime), 0.1 lux (nighttime)
>63 dB
Electric lens cap
Yes
IntelliFocus (up to 4 portraits)
Auto Framing
Speaker Tracking
People counting
Picture in Picture
Smart Gallery (Zoom only)
2x Built-in 10W speakers
10W + 10W
12W + 12W
92 dBSPL @ 10 W @ 1m
100-16kHz
100 +/-3dB 1 W/0.1m
48kHz
Forward-facing
At 10W, 1kHz, <5%
4 ohms
Built-in 8 MEMS
19.68' (6m) Pickup distance, 13.12' (4m) high-quality pickup distance
72dB@1kHz
130dBSPL (whole device), 100dBSPL (individual microphone)
28-100dBSPL
-38dBV/pa
100-20kHz
48k
32-bit
"Full duplex, AEC (Acoustic Echo Cancellation), AGC (Automatic Gain
AI-enhanced noise suppression
Supports 2 expansion microphones
Up to 4k30fps
10Mbps or more
1080p30fps in meeting, 4k30fps in local sharing
up to 1080p30fps
up to 4k30fps
1080p30fps
1080p30fps
H.264 High profile, H.264 SVC, H.264
24kHZ bandwidth
16kHz bandwidth
8kHz bandwidth
8kHz bandwidth
4kHz bandwidth
8kHz bandwidth
AES-128, AES-256
symmetric keys, PKI
Protected by device attestation
Authenticated using API
Arm TrustZone, RPMP
H.323/SIP in General Mode (BYOM)
Dual stream protocol: H.239 (H.323) / BFCP (SIP)
FECC: H.224/H.281
H.323 protocol suit: H.245, H.225, H.235, H.241
Gatekeeper account and SIP account
Wi-fi 6:
2.4G & 5G dual-band, 802.11a/b/g/n/ac/ax
2x2 MIMO
Bluetooth 5.0
TCP/IP (IPv4/IPv6), DHCP/static IP
HTTPS secure web access
Automatic configuration via web page/display/AutoP
Firmware upgrade, factory reset
Configuration import and export
System log export
Yealink HTTPS Web Portal
Yealink Device Management Platform
Yealink Management Cloud Service
Microsoft Device Management Platform(Microsoft Teams Admin Center/Intune)
Zoom Device Management
RingCentral Admin Center
1x USB2.0 USB-A port
2x USB2.0 USB-C port
1x USB3.0 USB-C port: Video input supports formats up to maximum 4k30fps, including 1080P60fps
1x Ethernet port: 10/100/1000Mbps
1x Yealink VCH port (RJ-45)
2x HDMI-out: Video output supports formats up to maximum 4k30fps, including 1080p60fps, Supports HDMI CEC
1x 3.5mm Line-in & Line-out port
1x Power port
1x Security lock slot
1x Reset slot
10 - 95%
32 - 104 Degree F (0 - 40 Degree C)
-22 - 158 Degree F (-30 - 70 Degree C)
38 in idle, 58 in meeting
Black
China
25.59 x 2.44 x 3.14" (650 x 62 x 80mm)
12.21 lbs (5.54kg)
841885123831
Powerful Meeting, Simple connect
Simplify with One Plug
MeetingBar A40's One-Cable Solution simplifies deployment and sharing in 2 ways. A single Cat5e cable from the bar to the touch console provides power and network connectivity to the touch console, eliminating extra cables. Signing in on the touch console synchronizes the entire system, removing the need to sign in on the touch console. Additionally, a single USB-C cable from the touch console to the PC enables 4K sharing, BYOD, and PD charging. (Touch Console Sold Separately).
2 Looks Better Than 1
The MeetingBar A40's dual-camera system captures an ultra-wide view with impressive details. Its dual 78 Degree FoV cameras collaborate to form a superior 120 Degree frame, providing high-quality shots, particularly at a distance. Elevate your visuals with precision and clarity in every frame. You look great. No one is missed out.
Be Impressive With AI-Powered View
The MeetingBar A40 ensures everyone is equally impressive and important in a virtual meeting. Embrace a new level of meeting equity.
The on-device IntelliFocus feature displays real-time close-up shots of the recent speakers, enabling you to stay focused on what truly matters. Feel free to make your points just as you would in a face-to-face conversation.
The Video Fence feature marks the boundaries of a virtual meeting space. Your colleagues only see and hear what's inside, keeping the focus solely on your point.
Voice Enhanced with AI-Powered Audio
The A40 delivers full-duplex audio powered by AI-enhanced noise cancellation and reverberation suppression, so voices come through naturally-without distractions. With a pickup range of up to 6 meters and support for extension mics and ceiling mics, it's built to adapt to any room and every conversation.
Android Based, Meetings Secured
MeetingBar A40, based on Android 13, supports the Microsoft Device Ecosystem Platform (MDEP), ensuring a future-proof and secure meeting experience that effectively combats malicious attacks and data leaks.
Meet Your Way
Yealink MeetingBar supports diverse video platform experiences. No matter which platform you use, start your meeting right now!
Management Over the Air
Master devices in bulk with professional management platforms such as Microsoft Teams Admin Center (TAC), MTR Portal Management Platform(PMP), Zoom Device Platform (ZDM) and Yealink Management Cloud Service (YMCS).
Manage Devices in Bulk
Upgrade and update phones in bulk by specifying firmware and resources.
Get Real-time Alarms
There are multiple alarms such as poor call quality and firmware upgrade failure. Set notification emails to ensure IT admins won't miss any alarms.
Schedule Tasks Worry Free
Implement management tasks during off-hours to ensure business continuity, and view the execution results of each task to provide you with peace of mind.
Design with a Low-Carbon Purpose
In accordance with ISO 14064-3:2019, TUV SUD conducted a rigorous assessment of the MeetingBar A40, and issued an official Product Carbon Footprint Verification Statement, reaffirming our commitment to transparent and sustainable carbon management.