Yealink Device Comparison
CATEGORY
Product

MeetingBar A40 Zoom Rooms Appliances
All-in-one video bar for premium small to medium rooms

CM20
CM20

RoomPanel
RoomPanel
All Specifications
Appearance
OverView
Keywords
• Ultra HD picture quality*
• High-quality audio pickup experience*
• Compatible with Microsoft's MDEP
• Multi-Platform Flexibility
• Simple deployment
• Remote device management
• Advanced Microphone
• Array Superior Coverage
• Intelligent Sound Processing
• Intelligent Tracking
• Network and Deployment Efficiency
• Versatile Ceiling Integration
• 8-Inch 10-Point Interactive Panel
• Anti-Fingerprint Screen:
• High Visibility LED Bars out Room Status
• Ambient Light & Proximity Sensor Embedded
• Any Walls and Tilt Optional
• Orientation Optional
Key Features
• Maximum pixels: 2*48MP pixels
• Number of preset positions: 9
• Electronic gimbal
• 120° DFOV, 54° VFOV, 110° HFOV
• Depth of field: 1-5 meters
• 6x digital zoom
• Maximum resolution: 4K
• Maximum frame rate: 60FPS
• Intelligence Features
- IntelliFocus
- Auto Framing
- Speaker Tracking
• Built-in 2 x 10W speakers
• Built-in 8 MEMS microphone array
• Frequency Response: 120Hz-16kHz
• Maximum SPL: 122dBSPL
• Signal Noise Ratio: 86dB @<1% THD
• Sensitivity: 0 dBV/Pa 94dBSPL@1kHZ
• Microphone: 16 omni-direction microphone
• AEC Channel: 1 channel internal
Display
• 8" LCD Panel
• Resolution: 1280x800
Audio
• 2 x Array Microphones
• 2 x Watt Speakers
12 V Power Adapter
Mounting Options
• Surface mount for 2-gang US electrical box
• 20° tilt mount kit for wall or glass
• Flush mount kit for wall or glass
Bluetooth 5.0
802.11ac Wi-Fi
Introduction
Yealink MeetingBar A40 is an all-in-one video collaboration bar for premium small-to-medium rooms. It will combine the images from two 48MP lenses, present a higher pixel picture, and deliver clearer image quality. It also features built-in 2 stereo speakers, 8x MEMS microphone array, and supports 2 additional expansion microphones*. The intelligent noise reduction technology provides a good audio experience.
The Yealink CM20 is a premium ceiling microphone,expertly crafted to enhance audio performance in professional conference settings.Boasting an advanced array of 16 omnidirectional microphones,the CM20 captures sound in 360°, ensuring clarity and inclusivity in every discussion. With an integrated DSP, CM20 offers plug-and-play functionality with Yealink MVC systems, removing the need for external audio processing.
Yealink RoomPanel is an 8-inch all-in-one meeting room schedule panel that runs Android 10.0 and comes with full RGB programmable LED background illumination for immediately visible communication of room status. It includes 10-point touch capability, 802.11ac Wi-Fi, Bluetooth 5.0, a built-in NFC/RFID reader, enhanced microphone arrays and speakers to meet all modern workspace demands.


















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