Yealink Device Comparison
CATEGORY
Product

RoomCast for Zoom Rooms
Digital Signage & Wireless Presentation System

AVHub
AVHub

CM20
CM20
All Specifications
Appearance
OverView
Keywords
Zoom Digital Signage,Unlimited Casting, Higher Productivity,Safe, Reliable, and IT-Friendly
• Multi-camera Layout
• Support Multi-camera IntelliFocus
• Support Divisible Room
• Easy Deployment
• BYOD
• Audio & Video Processing Capability
• Advanced Microphone
• Array Superior Coverage
• Intelligent Sound Processing
• Intelligent Tracking
• Network and Deployment Efficiency
• Versatile Ceiling Integration
Key Features
• Zoom Digital Signage
• Yealink Wireless Presentation Pod
• AirPlay
• Zoom Direct Sharing
• Zoom Sharing Key
• 4-Screen Casting
• Power over Ethernet
• Remote device management
• AES 128 data encryption
AVHub Port
• 2 x USB-A Port
• 1 x USB-B Port
• 1 x Codec Port
• 7 x VCH Port (RJ-45)
• 1 x RCA in/out Port
• 1 x 6.3 mm Line in Port
• 1 x 6.3 mm Line out Port
• 1 x Power Supply Port
• 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
Introduction
ealink RoomCast for Zoom Rooms supports 4K ultra HD Zoom's Digital Signage features to project compelling content to employees and guests. Digital signage allows you to share images, videos, or websites on your Zoom Rooms screen.
Yealink AVHub is a conference audio-video processor designed for large/extra-large conference rooms and the conference industry. AVHub supports multiple cameras, microphones, and speakers, leveraging its audio-video processing capabilities to unleash the power of PCs. Additionally, cameras, microphones, and speakers can be directly connected to AVHub via Ethernet cables with Power over Ethernet (PoE), reducing wiring complexity and enabling centralized management of video and audio devices.
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.













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