- General Information
 - Manufacturer
 - Yealink Network Technology Co., Ltd
 
- Manufacturer Website Address
 - http://www.yealink.com
 
- Brand Name
 - Yealink
 
- Product Type
 - Speakerphone
 
Smart USB Conference Phone
Yealink MSpeech is a smart USB conference phone jointly developed by Yealink and Microsoft Smart Voice team. MSpeech has two built-in microphone arrays, the three-microphone matrix is used to pick up high-quality conference audio, and the top 6+1 microphone is used for voice recognition, realizing intelligent voice applications including voice transcription, real-time translation, and Cortana voice assistant. At the same time, MSpeech has a built-in 4W high-definition speaker to provide high-definition playback sound quality for the conference room. MSpeech can meet medium conference rooms' sound pickup and playback needs, providing users with a high-quality audio experience. As an advanced audio accessory for the Microsoft Teams conference room system, MSpeech can provide users with a smart, efficient, and high-definition conference audio experience.
- Technical Information
 - Features
 - Voice Detection
 
- Touch Controls
 
- Full-duplex
 
- Interfaces/Ports
 - Microphone
 - Yes
 
- USB
 - Yes
 
- Physical Characteristics
 - Height
 - 67.70 mm
 
- Miscellaneous
 - Additional Information
 - Diameter: 150mm
 
Call Microphone:
- Type: 3 MEMS microphones array
 - Sensitivity: -38dB
 - Signal to Noise Ratio (SNR): 60dB
 - Frequency range: 100~8Khz
 
- Type: 7 MEMS microphones array
 - Sensitivity: -37dBFS
 - Signal to Noise Ratio (SNR): 60dB
 - Frequency range: 100~8Khz
 
Speaker:
- Peak output power: 7W
 - Root Mean Square (RMS): 4W
 - Sensitivity: 82 +/-3 dB SPL@1m, 1W
 
- Optima HD voice
 
- Environmental Compliance
 - Restriction of Hazardous Substances (RoHS)
 
- Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)