Yealink 1303095 - SKYSOUND CM20 CM20 CEILING MICROPHONE
Features
Practical and Aesthetic Integration
Yealink CM20 features an 80mm low-profile design and a detachable magnetic cover with a snap-on attachment. The overall design ensures seamless integration and aesthetic appeal, while facilitating effortless deployment and maintaining the integrity of the ceiling.

High Fidelity of Voice
CM20 is equipped with 16 omnidirectional microphone units, providing unparalleled audio clarity across 8 independent pickup zones. It effectively covers up to a radius of 4m nominal coverage, with a high quality radius of 3m full-duplex audio capture, ideal for medium to large spaces. The EQ tuning of the CM20 is specifically tailored to accentuate the exceptional quality of human vocals.
- 16-mic arrays
- 8 pickup zones
- 30m² premium quality full-duplex audio*
- 60m² effectively pick-up range*

*3.2 meters pick-up radius with STIPA value 0.78; 4.5 meters pick-up radius with STIPA value 0.72; Environment: RT60 = 408ms @ 1khz; Noise Level = 40dBA; 2.8 meter deployment height.
Intelligent Algorithm, Adaptive Optimization
By incorporating AI Dynamic Noise Reduction and AI Reverberation Suppression, the CM20 guarantees pristige audio quality during every meeting. It effortlessly adjusts to the ambient conditions of the room, effectively minimizing noise and echo. With its integrated DSP, the CM20 seamlessly integrates with Yealink MVC systems, eliminating the requirement for an extra DSP device and providing hassle-free plug-and-play functionality.

Built-in DSP for Seamless Integration
Featuring and integrated DSP, the CM20 offers a plug-and-play experience with Yealink MVC systems, removing the need for external audio processing.

Versatile Adaptability
Yealink CM20 provides flexible deployment options for divers meeting room styles.

Deploy for Multiple Spaces
Large Room

Divisible Room

Medium Room

Specifications
Technical Specifications
| Brand | Yealink |
|---|---|
| Manufacturer Part Number | 1303095 |
| Materials | ABS+PC&iron mesh |
| Interface | 1 × RJ-45 |
| Dimensions | 223mm (diameter) × 83mm (H) (with cover mesh)215mm (diameter) × 81mm (H) (without cover mesh) |
| Weight | 615g |
| 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 |
| Typical Power | 5.7 W |
| Rated Power | 9 W |
| Power Supply | PoE (IEEE 802.3af, class 3) |
| Operating Temperature | 0-50°C |
| Storage Temperature | 0-70°C |
| Operating Humidity | 5%~90% |
| Brand | Yealink |
|---|---|
| Product Type | UC & Video Conferencing > Video Conferencing |
| Weight | 1.519 kg |
| Warranty |
|---|
Note:
Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return







