The Yealink CM20 Wired Microphone is expertly crafted for professional conference settings, featuring an advanced array of 16 omnidirectional microphones that capture sound in 360 degrees. With a frequency response range of 120 Hz to 16 kHz, it ensures crisp and clear audio for all participants. The microphone is designed for medium to large conference rooms and integrates seamlessly with Yealink MVC systems, providing plug - and - play functionality without the need for external audio processing. Its elegant design and reliable RJ - 45 wired connection make it a perfect choice for enhancing audio performance in any meeting environment.