
, PO and Wire.
Yealink CPE40 is a professional-grade conference room speaker that integrates noise reduction, echo cancellation, and reverberation removal. It features Yealink's audio solutions and is equipped with an upgraded 8-unit omnidirectional microphone array for 360 ° pickup. It effectively eliminates conference room noises, including reverberation, echo, air conditioning vibration, and keyboard typing. Paired with high-quality full-frequency speakers, it delivers a clearer and more natural human voice. It supports daisy-chaining for expanded conference spaces and flexible deployment, ensuring stable calls and clear video conferences, providing an immersive audio communication experience.
Key features and benefits | High-quality sound, smooth calls
Equipped with Yealink audio algorithms and an 8-unit omnidirectional microphone array, CPE40 provides 360° sound pickup and effectively eliminates environmental noise. The high-quality full-frequency speakers make the sound clearer and more natural.
Full-duplex
Full-duplex allows for clear bidirectional communication, ensuring smooth and clear conversations during meetings.
Multi-unit cascading for distributed scenarios
Up to 8 devices can be cascaded via POE cable, meeting the pickup and amplification needs of different sizes of conference rooms, effectively avoiding sudden changes in sound volume and ensuring smooth communication.
Integrated meeting control
Features integrated mute, volume +, and volume - buttons, synchronizing with meeting software status for easy control of the meeting.
| General Information | |
| Manufacturer | Yealink Network Technology Co., Ltd |
| Manufacturer Part Number | 1304032 |
| Manufacturer Website Address | http://www.yealink.com |
| Product Model | CPE40 |
| Product Name | CPE40 Speakerphone |
| Packaged Quantity | 4 |
| Product Type | Speakerphone |
| Technical Information | |
| Connectivity Technology | Wired |
| Application/Usage | Conference Room |
| Application/Usage | Meeting Room |
| AI-powered | Yes |
| Features | Noise Reduction |
| Features | Full Duplex Audio |
| Features | Echo Cancellation |
| Microphone | |
| Number of Microphone Arrays | 8 |
| Polar Pattern | Omni-directional |
| Microphone Frequency Response | 100Hz - 12kHz |
| Microphone Pickup Range | 19.60 ft |
| Microphone Coverage | 360° |
| Microphone Signal to Noise Ratio (SNR) | 72 dB |
| Speaker | |
| Number of Speakers | 1 |
| RMS Output Power | 6 W |
| Sound Pressure Level | 122 dB |
| Speaker Frequency Response | 100Hz to 20kHz |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| USB Type-C | Yes |
| Number of USB Type-C Ports | 1 |
| Host Interface | USB |
| Controls/Indicators | |
| Status Indicators | Mute |
| Controls | Microphone Mute/Unmute |
| Controls | Volume Up |
| Controls | Call |
| Controls | Volume Down |
| Power Description | |
| Power Source | AC Adapter |
| Power Consumption | 6 W |
| Environmental Conditions | |
| Minimum Operating Temperature | 32°F (0°C) |
| Maximum Operating Temperature | 104°F (40°C) |
| Minimum Storage Temperature | -22°F (-30°C) |
| Maximum Storage Temperature | 158°F (70°C) |
| Miscellaneous | |
| Unified Communications Platform | Microsoft Teams |
| Unified Communications Platform | Zoom |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov