Yealink CPE40 Speakerphone

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

• High-quality sound, smooth calls
• Full-duplex
• Multi-unit cascading for distributed scenarios
• Integrated meeting control

• Power Supply
  • Average Power Consumption: 6W
  • Power Input: Powered by CP50 when connected
  • Power Output: USB Power Supply: Not supported
• Microphone
  • Built-in 8-microphone array
  • Pickup distance: 6m
  • Signal-to-noise ratio: 71.8dB SPL @1kHz, A-weighted
  • Maximum sound pressure level: 122dB SPL @ 1KHz, THD<1%
  • Sensitivity: -38dB±1dB @ 1KHz (0dB = 1V/Pa)
  • Frequency response: 100Hz~12KHz
  • Sampling rate: 48KHz• Bit depth: 16bit
• Speaker
  • Maximum output power: 6W
  • Effective power (RMS): 4W
  • Sensitivity: 100dB SPL +/-3dB SPL @0.1m, 1W
  • Built-in 1 x 4W speaker
  • Frequency Response: 100-20kHz
• Environmental
  • Operating humidity: 10~95%, non-condensing
  • Operating temperature: 0~40°C
  • Storage temperature: -30°C~70°C

What’s Included

• CPE40
• 3m Ethernet cable
• Cable ties x 1
• Cable cover x 1；Screw x 1
• Quick Start Guide