The Cisco CTS-MIC is a specialized boundary microphone designed for use with Cisco TelePresence video conferencing systems to capture clear, natural voice audio in meeting room environments. This microphone is engineered to address the acoustic challenges of conference rooms, such as table reflections, ambient noise, and the varying distances of participants from the audio pickup source. It employs a flat, low-profile design intended to sit discreetly on the conference table, often in the center, to provide omnidirectional or wide directional coverage that ensures all speakers around the table are picked up evenly. Its primary function is to deliver high-quality audio input to the TelePresence codec, which is crucial for creating an immersive and effective meeting experience where remote participants can hear every word without strain.

The microphone incorporates advanced acoustic technologies to optimize performance in a typical room setting. It often features multiple microphone elements and built-in processing to enhance voice clarity, suppress background noise, and minimize the pickup of unwanted sounds like typing or paper rustling. The design is typically plug-and-play, connecting directly to a Cisco TelePresence system via a dedicated microphone input or through a daisy-chain connection using a proprietary cable, allowing multiple microphones to be linked together for larger room coverage. The unit is usually powered directly by the connected TelePresence system, eliminating the need for separate batteries or power adapters.

Built for durability and consistent performance, the CTS-MIC has a robust casing that resists wear and tear from daily use. Its unobtrusive form factor helps maintain the clean aesthetic of a professional meeting space. By providing reliable, high-fidelity audio capture tailored to the acoustic profile of a conference table, this microphone is a key component in ensuring the audio leg of a Cisco TelePresence meeting is as effective and natural as the video, facilitating seamless communication and collaboration.