Overview:

Yealink CM20 is an AI-powered, beam-forming microphone array for installation in the ceiling of conference rooms to give your meetings the professional audio quality you desire. Yealink SkySound CM20 uses 16 microphones for HD voice capture in 360°, covering roughly 100 ft² . This mic array tracks speakers with 8 output beams to pinpoint where participants are in the meeting room space. It can be integrated with your cameras to improve speaker tracking. AI Dynamic Noise Reduction and AI Reverberation Suppression allows the microphone array to adapt automatically to changing room conditions, giving you exceptional audio performance every time.

CM20 has an integrated DSP (Digital Signal Processor) so you don't have to worry about external audio processing to get the best results. CM20 is a plug-and-play expansion microphone for Yealink MVC Video Conferencing Systems. Power the microphone via POE (Power Over Ethernet).

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Yealink CM20 Beamforming Ceiling Array Microphone Package Contents:

• SkySound CM20
• White Mesh Cover
• Assembly Fixing Bracket
• Deployment Instruction Template
• Bracing Bridge, 1 Pair
• Dust Cover
• 5x Machine Screws
• 20x Bracing Bridge Screws
• Quick Start Guide

Specifications:

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Specifications
Product Code	CM20
Package Content	SkySound CM20 Microphone
	White Mesh Cover (Black Optional)
	Quick Start Guide
	Assembly Fixing Bracket
	Dust Cover
	Length-Adjustable Pole (Optional)
	Bracing Bridge*1 pair
	Suspend Pole Adapter (Optional)
	Expansion Bolt*6 (Ø6 * 30 mm, white, Polyamide)
	Self-tapping Screw*6 (T4*30mm)
	Machine Screw*5 (3*6PMOZN3+)
	Bracing Bredge Screw*20 (M3*6PWMHOZN3)
Audio Specifications	Frequency Response: 120Hz-16kHz
	Maximum SPL: 122dBSPL
	Signal Noise Ratio: 94dBSPL @1kHz A-Weight
	Sensitivity: 0 dBV/Pa 94dBSPL@1kHZ
	Microphone: 16 omni-direction microphone
	AEC Channel: 1 channel internal
Physical Features	Operating Temperature: 0-50°C
	Storage Temperature: 0-70°C
	Operating Humidity: 5%~90%
	Continuous Power: 5.7W
	Peak Power: 9W
	Interface: 1*RJ-45
	Power Supply: PoE (IEEE 802.3af, class 3)
Product Specifications	Size:
	- Ø223*H83mm (with cover mesh)
	- Ø215*H81mm (without cover mesh)
	Weight: 615g
	Product Color: Pearl Light Gray
	Product Materials: ABS+PC&iron mesh
Logistic Information	Box Size: 398 mm*310 mm*135mm
	N.W/CTN: 2.462kg
	G.W/CTN: 3.078kg