The Yealink CPE40 is a premium omnidirectional microphone specifically developed to enhance the audio capture capabilities of conference systems in professional environments. Designed for integration with the Yealink CP50 conference phone, the CPE40 extends audio coverage in medium to large meeting rooms, ensuring consistent voice clarity for all participants. It incorporates an advanced eight-microphone array that enables 360-degree voice pickup with a range of up to six metres, making it suitable for boardrooms, training facilities, and collaborative spaces where reliable communication is essential. The Yealink CPE40 uses second-generation audio algorithms to deliver high-fidelity sound by suppressing background noise, minimising echo, and adapting voice gain automatically. This ensures all voices are captured accurately, regardless of the speaker’s distance or volume. Integrated full-duplex communication supports natural two-way dialogue, allowing participants to interact without audio interruptions. With a professional design that includes intuitive controls for mute and volume adjustment, the Yealink CPE40 aligns with enterprise-grade conferencing standards. By significantly improving audio pick-up and speech intelligibility, the Yealink CPE40 plays a vital role in delivering a productive and professional conferencing experience across a range of business and institutional settings.