Yealink MeetingBar A40-031. Product type: Group video conferencing system. Total megapixels: 48 MP, HD type: 4K Ultra HD, Supported video modes: 1080p, 2160p, Maximum frame rate: 60 fps. Digital zoom: 6x. Ethernet LAN, Wi-Fi. Bluetooth. Display: IPS, Display diagonal: 25.6 cm (10.1"), Display resolution: 1280 x 800 pixels. Product colour: Black
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. The One Cable Solution maximizes simplicity in two ways. A single Cat5e cable from the bar provides power and network connectivity to the touch console, automatically synchronizing the Teams account. Additionally, a single USB-C cable on the desk enables 4K sharing, General Mode, and PD charging.
Performance
Feature: Bluetooth
Bluetooth version: 5.0
Product colour: Black
Product type: Group video conferencing system
Signal-to-Noise Ratio (SNR): 63 dB
Video
HD type: 4K Ultra HD
Maximum video resolution: 3840 x 2160 pixels
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
Feature: Built-in speaker(s)
Number of speakers: 2
Frequency range: 80 – 18000 Hz
RMS rated power: 20 W
Ports & interfaces
HDMI ports quantity: 2
USB 2.0 ports quantity: 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity: 1
Ethernet LAN (RJ-45) ports: 1
Feature: Line-in
Feature: Line-out
Network
Feature: Ethernet LAN
Feature: Wi-Fi
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
Megapixel (approx.): 48 MP
Camera type: Dual camera
Feature: Zoom capability
Digital zoom: 6x
Horizontal field of view: 110°
Vertical field of view: 54°
Diagonal field of view: 120°
Focus adjustment: Auto
Number of camera presets: 9
Aperture range (F-F): 2.2 – 2.4
Minimum illumination: 0.1 lx
Camera shutter speed: 0.01 – 0.033 s
Display
Display: IPS
Display diagonal: 25.6 cm (10.1″)
Display resolution: 1280 x 800 pixels
Contrast ratio (typical): 1000:1
Feature: Touchscreen
Touchscreen type: Capacitive
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display brightness: 3520 cd/m²
Feature: Anti-glare screen
Microphone
Microphone sensitivity: -38 dB
Microphone frequency: 100 – 20000 Hz
Sound pressure level (max): 130 dB
Number of microphone arrays: 8
Logistics data
Country of origin: China
Operational conditions
Operating temperature (T-T): 0 – 40 °C
Operating relative humidity (H-H): 10 – 95%
Weight & dimensions
Width: 650 mm
Depth: 62 mm
Height: 80 mm
Weight: 6.57 kg
Packaging data
Package width: 198 mm
Package depth: 406 mm
Package height: 758 mm
Package weight: 7.38 kg
Packaging content
Feature: Quick start guide
Feature: Bluetooth
Bluetooth version: 5.0
Product colour: Black
Product type: Group video conferencing system
Signal-to-Noise Ratio (SNR): 63 dB
Video
HD type: 4K Ultra HD
Maximum video resolution: 3840 x 2160 pixels
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
Feature: Built-in speaker(s)
Number of speakers: 2
Frequency range: 80 – 18000 Hz
RMS rated power: 20 W
Ports & interfaces
HDMI ports quantity: 2
USB 2.0 ports quantity: 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity: 1
Ethernet LAN (RJ-45) ports: 1
Feature: Line-in
Feature: Line-out
Network
Feature: Ethernet LAN
Feature: Wi-Fi
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
Megapixel (approx.): 48 MP
Camera type: Dual camera
Feature: Zoom capability
Digital zoom: 6x
Horizontal field of view: 110°
Vertical field of view: 54°
Diagonal field of view: 120°
Focus adjustment: Auto
Number of camera presets: 9
Aperture range (F-F): 2.2 – 2.4
Minimum illumination: 0.1 lx
Camera shutter speed: 0.01 – 0.033 s
Display
Display: IPS
Display diagonal: 25.6 cm (10.1″)
Display resolution: 1280 x 800 pixels
Contrast ratio (typical): 1000:1
Feature: Touchscreen
Touchscreen type: Capacitive
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display brightness: 3520 cd/m²
Feature: Anti-glare screen
Microphone
Microphone sensitivity: -38 dB
Microphone frequency: 100 – 20000 Hz
Sound pressure level (max): 130 dB
Number of microphone arrays: 8
Logistics data
Country of origin: China
Operational conditions
Operating temperature (T-T): 0 – 40 °C
Operating relative humidity (H-H): 10 – 95%
Weight & dimensions
Width: 650 mm
Depth: 62 mm
Height: 80 mm
Weight: 6.57 kg
Packaging data
Package width: 198 mm
Package depth: 406 mm
Package height: 758 mm
Package weight: 7.38 kg
Packaging content
Feature: Quick start guide
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