Yealink Device Comparison
CATEGORY
Product

CM20
AI-Powered Beamforming Ceiling Microphone

MeetingBoard Zoom Rooms Appliance
MeetingBoard Zoom Rooms Appliance

CS10/CS10-D
CS10/CS10-D
All Specifications
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Keywords
• Advanced Microphone
• Array Superior Coverage
• Intelligent Sound Processing
• Intelligent Tracking
• Network and Deployment Efficiency
• Versatile Ceiling Integration
Smart Collaboration Whiteboard,Professional Conferencing AI Video Experience,Premium Full-Duplex Conferencing Experience,Fit to All Rooms, One Stop Solution
• Innovative Coaxial Structure
• Acoustically tuned design for speech
• PoE-Enabled Active Speaker
• Versatile Deployment
• Sophisticated Design
Key Features
• 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
• ALL-IN-ONE design
• Android 10
• 4K built-in camera
• Electric privacy shutter
• Enhanced AI Noise Cancellation
• Detachable optional PTZ camera for larger space
• Extended wireless microphones
• Dual-screen supported
• WIFI6 wireless presentation
• Wireless BYOD
• Windows OPS Module
• Upgradeable Android OPS Module
• Teams Whiteboard
• Zoom Whiteboard
• Microsoft Teams certified
• Zoom certified
• Wall mounted / Floor stand
• Frequency Response (-6dB): 100-20kHz
• Maximum SPL:
Continuous: 99dB @20W 1m
Sensitivity: 88dB@1m 1W
• LF: 5.7 inch (145 mm) woofer
• HF: 1.1 inch (28 mm) tweeter
• Nominal Impedance: 8Ω
• Nominal Coverage Angle: 120
• Size:
ф294 × H125.8mm (with cover mesh)
ф287.2 × H125mm (without cover mesh)
Introduction
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 MeetingBoard leads a revolution in the next generation of collaboration space solutions, a real all-in-one design that fits all meeting rooms. Powered by Yealink-Genic Premium Audio Processing and Enhanced AI Video Tracking, it delivers an immersive meeting experience that brings everyone into real. MeetingBoard is not just a meeting device - together with the native Microsoft Teams or Zoom App, it gives you the ultimate fluent digital paper writing experience.
The Yealink CS10, a low-profile (120mm) 2-way coaxial network speaker, excels in video conferencing with its exceptional audio performance. Designed specifically for the modern meeting environment, the CS10 blends high-quality audio with an elegant, minimalist design, making it a perfect match for contemporary conference rooms.

















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