描述

The Yealink CM50 is an innovative Dante ceiling microphone that uses Beamforming technology. With 127 wide-area microphones, the Yealink CM50 provides superior audio coverage within a 5-meter radius*. The advanced beamforming technology supports customizable pickup zones, allowing precise control over audio pickup and reducing unwanted background noise. The CM50 integrates AI-based audio optimization to ensure immersive audio quality. With support for the Dante protocol, it ensures easy integration with other Dante-compatible devices.

*Coverage Parameter: Speech Transmission Index (STI) > 0.76 under the following conditions: Reverberation Level (RT60) = 408 ms @ 1 kHz; Noise Level (weighted) = 40 dB(A) SPL

Focus on your voice

With customizable pickup zones and acoustic fences, the Yealink CM50 targets your voice, eliminating background noise, ensuring every word in your presentation is heard with precision, making your speech unforgettable.

AI Voice Optimization

Yealink’s in-house trained AI audio optimization model intelligently combines noise reduction and echo cancellation algorithms, ensuring the CM50 eliminates background noise to reduce noise and minimize the impact of echo, ensuring your voice is heard clearly and sharply.

Smart design and implementation

Yealink’s Smart Design and Deployment Features*: Customize and optimize your meeting room with ease. Experience efficient and precise acoustic design solutions in every stage of deployment.

*Yealink Smart Design and Deployment feature requires Yealink Audio Processor and Yealink Room Designer software to be fully functional.

Smart integration with multi-camera solution

The CM50’s precise audio source positioning 1 ensures precise camera tracking, making Yealink the best choice for your AV meetings. Combined with the Yealink smart camera solution 2 the CM50 solution provides an all-in-one, real-time, precise speaker tracking experience.

CM50 can accurately determine the speaker’s location, providing tracking reference information for the camera.

Seamlessly integrated with Yealink MVC Series (e.g. UVC86＋S90 ), this solution is perfectly suited for Microsoft Teams Rooms. Directly control your audio system via the touch panel, including one-touch mute function, for a smart and one-stop meeting experience.

Hands free, talk freely

The CM50 supports both audio enhancement and voice enhancement without requiring the speaker to wear or hold a microphone. This allows the speaker to move freely without holding a microphone, ensuring their voice is clearly amplified, creating a seamless and engaging communication experience.

Sound Enhancement

In a conference setting where speaking capabilities are required at every position, Yealink products enable amplification of each speaker’s voice, ensuring that people in other positions can hear them clearly. This feature serves as a seamless alternative to using gooseneck microphones, creating a more immersive meeting experience.

Raise your voice

Amplifies designated areas for fixed speaking positions, serving as a reliable alternative to handheld microphones. Sound Reinforcement will ensure that feedback (howling) is effectively prevented at speaking positions.

Deployment solution

Key Features

Dante Microphone

127 Microphone Units

5-meter Radius High-Quality Pickup

8 Custom Pickup Areas

AI-Based Sound Optimization

Intelligent Design

Acoustic Adaptation

Sound Source Localization

AI Feedback Suppression

Yealink Room Designer

Technical Specifications

Acoustic Parameters

Frequency response range: 120-20KHz

Sensitivity: 0 dBV/Pa 94dBSPL@1kHZ

Signal-to-noise ratio: 86dB @1kHz, 94dBSPL A-Weighted

Maximum sound pressure level: 122dB at < 1% THD

Dynamic range: 86dB @<1% THD

Dante Audio

Output channels: 8+2 Dante output channels

Input channels:

2 Dante input channels:

1 Dante input for AEC reference

1 Dante input for AFC reference

Sampling rate: 48K

Bit depth: 24bit

Product Design

Microphone array: 127 MENS array

Acoustic technology: Beamforming

Product dimensions: L592 x W592 x T56mm

Product weight: 5.15kg (net weight, excluding accessories)

Product color: Apple White

Product Material: SGCC/SPCC/AL5052

Certification: Plenum Rated UL 2043 (suitable for air handling spaces)

Physical interface:- 1* RJ-45 interface- 1* 3-pin Phoenix connectors for analog output

Operating Information

Power requirements: IEEE PoE+ (IEEE 802.3at class 4)

Power consumption: Rated power 19.3 WTypical power 17 W

Operating temperature: 0-40°C

Operating humidity: 0-93%RH

Other Details

Meeting Room Size:
Large
Meeting Room Size:
Medium
Meeting Room Size:
Small

Warranty Information

Standard manufacturer warranty (up to 2 years) included. Extended warranty (up to 5 years), advanced hardware replacement, maintenance & support for selected equipment available upon request.

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