Yealink SkySound CM20 Ceiling microphone
Elevate Your Conference Room Experience
The Yealink SkySound 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, SkySound CM20 offers plug-and-play functionality with Yealink MVC systems, removing the need for external audio processing.Designed for medium to large conference rooms, the CM20 combines advanced technology with a sleek, elegant design, making it a perfect blend of functionality and style.
Key Features
Advanced Microphone Array
CM20 is equipped with 16 omnidirectional units, providing unparalleled audio clarity across 8 independent pickup zones.
Superior Coverage
Yealink CM20 has a premium quality 30 m² full-duplex audio capture (STIPA 0.78 at pick-up radius 3.2 merters), and an
effective coverage up to 60 m² (STIPA 0.72 at pick-up radius 4.5 meters), in the environment of RT60=408ms @1khz, Noise
Level=40dBA, 2.8 meter height, ideal for medium to large spaces.
Intelligent Sound Processing
Integrates Yealink's advanced noise reduction, echo & reverberation cancellation technologies for crystal-clear audio in every
meeting.
Intelligent Tracking*
Features 8 beam outputs for precise speaker tracking and integrates with room cameras for enhanced camera tracking,
enriching meeting engagement.
In-built DSP for Simplicity
Equipped with an integrated DSP, CM20 offers plug-and-play functionality with Yealink MVC systems, removing the need for
external audio processing.
Network and Deployment Efficiency*
Supports AES67 for easy integration into audio networks. PoE enabled, requiring just one Ethernet cable for power and audio.
Versatile Ceiling Integration
Offers various installation options, including in-ceiling, pendant, and on-ceiling, for effortless setup and integration.
Elegant and Unobtrusive Design
Includes a removable magnetic suction mesh cover, adding a touch of sophistication while being discreet and easy to
maintain.
*Coming soon
Note: When combined with the UVC84 camera, the line-out output on the UVC84 will be disabled, preventing the use of external speakers. In such cases, use CS10 speakers from Yealink.
Note: Only compatible with UVC84, UVC86, AVHub, and in the MVC systems that include these products.
If customer need to use UVC86 and UVC84 as hosts, please follow these steps:
1. Ensure that UVC86, UVC84, and YRC are on version V33.
2. Upgrade CM20 to version 294.410.0.35.
3. Upgrade CS10 to version 298.410.0.40.
Specifications
| Package Content | - CM20 Microphone |
| - White Mesh Cover (Black optional) |
| - Deployment Instruction Template |
| - Dust Cover |
| - Quick Start Guide |
| - Assembly Fixing Bracket |
| - Bracing Bridge × 1 pair |
| - Bracing Bridge Screw × 20 (M3 × 6PWMHOZN3) |
| - Machine Screw × 5 (3 × 6PMOZN3+) |
| Optional Components: |
| - Length-Adjustable Pole |
| - Suspend Pole Adapter |
| - Suspension Rope Assembly |
| - On-ceiling Component |
| - Expansion Bolt × 6 (f6 × 30 mm, white, Polyamide) |
| - Self-tapping Screw × 6 (T4 × 30mm) |
| Audio Specifications | - Frequency Response: 120Hz–16kHz |
| - Maximum SPL: 122 dB SPL |
| - Signal-to-Noise Ratio: 86 dB @<1% THD |
| - Sensitivity: 0 dBV/Pa 94 dB SPL @1kHz |
| - Microphone: 16 omni-directional microphones |
| - AEC Channel: 1 internal channel |
| Physical Specifications | - Operating Temperature: 0–50°C |
| - Storage Temperature: 0–70°C |
| - Operating Humidity: 5%–90% |
| - Typical Power: 5.7 W |
| - Rated Power: 9 W |
| - Interface: 1 × RJ-45 |
| - Power Supply: PoE (IEEE 802.3af, Class 3) |
| Product Specifications | - Dimensions (with mesh): F223 × H83 mm |
| - Dimensions (without mesh): F215 × H81 mm |
| - Weight: 615 g |
| - Product Color: Pearl Light Gray |
| - Materials: ABS+PC & iron mesh |
| - Plenum Rated: UL 2043 (suitable for air handling spaces) |
| Logistic Information | - Box Dimensions: 398 × 310 × 135 mm |
| - Net Weight per CTN: 2.462 kg |
| - Gross Weight per CTN: 3.078 kg |