Yealink CPE40 Conference Omnidirectional Microphone, 8-microphone Array, 6m 360° Pickup, 4W Speaker

Yealink CPE40 Professional-grade Omnidirectional Microphone Specifications: Manufacturer: Yealink Model: CPE40 Part Number: 1304032 Microphone: Built-in 8-microphone array Pickup range: 6m, 360° omnidirectional pickup Signal-to-noise ratio: 71.8dB SPL @1kHz, A-wighted Maximum sound pressure level: 122dB SPL @1KHz, THD<1% Speaker: Built-in 1 x 4W speaker Interface: 1× Codec port: Connect to the previous omnidirectional microphone 1× Audio port: Connect to the next CPE40 omnidirectional microphone 1× Type-C port: Connect to a PC (for internal debugging purposes) DC power adapter: standard 48V/0.7A, (optional 48V/2A) Dimensions: 151.8 × 151.8 × 75.3 mm The Yealink CPE40 , leveraging Yealink's advanced audio and AI algorithms, is a professional-grade omnidirectional microphone designed for video conferencing. It offers powerful sound pickup, lossless playback, noise cancellation, echo reduction, and full-duplex communication. The device features three physical buttons—mute, volume up, and volume down—that sync with meeting software for easy control. The CPE40 should be paired with the Yealink CP50 for daisy-chaining, to meet the audio extension needs of medium to large conference rooms. *CPE40 connects to the CP50 via Ethernet for unified power supply. Yealink CPE40 Omnidirectional Microphone Features: High-quality sound, smooth calls Full-duplex Multi-unit cascading for distributed scenarios Integrated meeting control Immersive Sound , Clear Meetings . Crystal-Clear Natural Voice Reproduction The CPE40 features an 8-element omnidirectional microphone array, supporting 360° audio pickup and a 6-meter range. Its high sensitivity and wide frequency response ensure superior audio capture. Equipped with high-quality full-range speakers, it reproduces natural voice, making video conferences immersive and allowing for clear, comfortable communication. Intelligent Noise and Echo Cancellation Utilizing Yealink's second-generation audio algorithms, the CPE40 automatically eliminates environmental noises, as well as echoes and reverberation from the meeting room. It supports full-duplex communication, providing clear audio pickup and output for seamless two-way conversations. The microphone also features automatic voice gain adjustment. Easy Deployment with 8-Device Daisy-Chaining Once connect to CP50, CPE40 can use a single POE network cable, up to 8 microphones can be daisy-chained*, to meet the audio pickup and amplification needs of small, medium, and large conference rooms while maintaining smooth and clear call quality. The POE cable simplifies deployment by eliminating complex wiring and keeping meeting space neat & organized. Yealink CPE40 Professional-grade Conference Microphone Resources: Yealink CPE40 Datasheet: View PDF