Yealink A40-031 MeetingBar an AI-powered all-in-one video bar
A40 MeetingBar, All-in-One Audio & Video Bar, 2*48MP Cameras, Built-in 8 MEMS microphone array, Wi-Fi 6
Yealink A40 MeetingBar is an AI-powered all-in-one video bar designed to deliver premium collaboration experiences in small to medium meeting rooms. Equipped with dual 48MP cameras, it combines images from both lenses to produce ultra-clear 4K visuals with intelligent framing and speaker tracking. With built-in stereo speakers and an 8-MEMS microphone array, it ensures crystal-clear sound and accurate voice pickup across the room. The Yealink A40-031 variant includes the CTP25 touch panel, offering a simplified login process and more intuitive meeting control. Running on Android 13, this MeetingBar supports Microsoft Teams and Zoom, making it ideal for modern hybrid workplaces that value simplicity, security, and superior audio-visual performance
Key Features:
- Ultra HD picture quality
- High-quality audio pickup experience
- Compatible with Microsoft’s MDEP
- Multi-Platform Flexibility
- Simple deployment
- Remote device management
- collaboration experiences in small to medium meeting rooms
Product Specifications:
- Manufacturer: Yealink
- Model: MeetingBar A40-031
- Category: Video Collaboration Bar
- Operation system: Android 13.0
- Built-in WiFi: Yes
- Built-in Bluetooth: Yes
Camera:
- Number of cameras: 2
- Maximum pixels: 2*48MP pixels
- Number of preset positions: 9
- 120° DFOV, 54° VFOV, 110° HFOV
- Depth of field: 1-5 meters
- 6x digital zoom
- Resolution: 4K
- Frame rate: 60FPS
- Video output resolution: 4K60fps, 1080P60fps
- Effective focal length: 4.2 mm
- White balance: ATW/auto/manual
- Shutter speed: 10ms-33ms
- Signal-to-noise ratio: >63 dB
- Privacy cover: Electric lens cap
- Lens calibration
- IntelliFocus
- Auto Framing
- Speaker Tracking
- People counting
- Picture in Picture
- Multi-focus Framing
- Smart Gallery (Zoom only)
Speaker:
- Built-in 2 x 10W speakers
- Maximum sound pressure level: 112dBSPL 10W@0.1m
- Frequency response: 100-16kHz
- Sensitivity: 86dB SPL @ 1W @ 0.5 meter
- Sampling rate: 48kHz
- Sound emission angle: Forward-facing
- Total Harmonic Distortion (THD): at 10W, 1kHz, ＜5%
- Rated impedance: 4 ohms
- Maximum power: 12W
- Rated power: 10W
Microphone:
- Built-in 8 MEMS microphone array
- 6-meter pickup distance, 4-meter high-quality pickup distance
- Signal-to-noise ratio: 72dB
- Maximum sound pressure level: 130dBSPL (whole device), 100dBSPL (individual microphone)
- Dynamic range: 28-100dBSPL
- Sensitivity: -38dBV/pa
- Frequency response: 100-20kHz
- Sampling rate: 48K32bit
- Bit depth: 32-bit
Package contents:
- MeetingBar A40
- HDMI cable x2
- Network cable x1
- TV-Clip Mount x1
- Wall Mount x1
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