CM20 YEALINK | Alldatasheet
Document overview
- Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
- PDF pages: 4
Technical content
Yealink Ceiling Microphone CM20 Datasheet Beamforming Ceiling Array Microphone for Unmatched Audio Clarity 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. 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 and Benefits 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 ㎡ full-duplex audio capture (STIPA 0.78 at a pick-up radius of 3.2 meters), and effective coverage of up to 60 ㎡ (STIPA 0.72 at a pick-up radius of 4.5 meters), in the environment of RT60=408 ms @1khz, Noise Level=40 dBA, 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. Yealink Ceiling Microphone CM20 Datasheet
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 mesh cover, adding a touch of sophistication while being discreet and easy to maintain. Specifications Parameters Description White&Black Mesh Cover Quick Start Guide Assembly Fixing Bracket Dust Cover Length-Adjustable Pole (Optional) Bracing Bridge × 1 pair Suspend Pole Adapter (Optional) Expansion Bolt × 6 (φ6 × 30 mm, white, Polyamide) Self-tapping Screw × 6 (T4 × 30mm) Machine Screw × 5 (3 × 6PMOZN3+) Bracing Bridge Screw × 20 (M3 × 6PWMHOZN3) Audio Specifications Frequency Response: 120 Hz - 16 kHz Maximum SPL: 122dBSPL Signal-to-Noise Ratio: 86dB @<1% THD Sensitivity: 0 dBV/Pa 94dBSPL@1kHZ Yealink Ceiling Microphone CM20 Datasheet
Microphone: 16 omnidirectional microphone AEC Channel: 1 internal channel Physical Features Operating Temperature: 0 - 50 Storage Temperature: 0 - 70 ℃ 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 Size: Φ223 × H83 mm (with cover mesh) Φ215 × H81 mm (without cover mesh) Weight: 615 g Product Color: Pearl Light Gray Product Materials: ABS+PC&iron mesh Plenum Rated UL 2043 (suitable for air handling spaces) Logistic Information Box Size: 398 × 310 × 135 mm N.W/CTN: 2.462 kg G.W/CTN: 3.078 kg Polar Pattern Yealink Ceiling Microphone CM20 Datasheet
Yealink Ceiling Microphone CM20 Datasheet