YEALINK 

1304032 Yealink CPE40

Mfg Part Number:  1304032  
Price: $335.60
Quantity:
In Stock: 4
Last Updated: Mar 19, 2026
No Sales Tax except these states
, 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.

Main Specification
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
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