Yealink Device Comparison
CATEGORY
Product

MeetingBar A50 Microsoft Teams Rooms on Android
All-in-one Video Bar For Premium Small to Medium Rooms

CM20
CM20

RCH40
RCH40
All Specifications
Appearance
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Keywords
• Ultra HD picture quality and artificial AI features
• 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
• Up to 90w PoE Budget
• 4x 10/100/1000Mbps Port
• 802.3af/at-compliant
• PoE Priority Control
Key Features
• All-in-One Design
• Triple-eye Camera System (3*50MP)
• High-quality audio pickup experience
• Compatible with Microsoft's MDEP
• Multi-Platform Flexibility
• Simple deployment
• Remote device management
• 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
• 4x 10/100/1000Mbps Port
• 802.3af-compliant
• Mutiple deploy method
• 90w total PoE Budget(30w per port)
Physical Feature
• 1x LED indicate Power state
• 1x LED indicate PoE Budget
• Support standard PoE Supply(802.3af)
• Dimension(WDH):100mm x 100mm x 23mm
Introduction
Yealink MeetingBar A50 is an all-in-one video collaboration bar for premium medium-to-large rooms. This product
delivers cutting-edge audio and video communication capabilities, powered by advanced AI technology, ensuring crystal-clear sound and ultra-HD visuals. With intelligent full-duplex, IntelliFocus, and video fence, it redefines the video conferencing experience, bringing unparalleled clarity and efficiency to every meeting.
Yealink MeetingBar A50 is compatible with Microsoft's MDEP*, which enhances security and deployment experiences. This integration provides users with a more secure environment and streamlined deployment processes,
contributing to a smoother and safer user 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.
The RCH40 provides 4 10/100/1000Mbps ports that support 802.3af-compliant PoE, with a total PoE power supply up to 90W, powerful and flexible enough for users to connect video conference system. The RCH40 also comes equipped with Yealink EasyConnect, user can connect RCH40 to Yealink VCH port without power adapter, simplifying your cable connection.





















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