Poly RealPresence Trio Expansion Microphones

The Poly 2200-65790-001 is a set of expansion microphones designed to work seamlessly with the RealPresence Trio 8300, 8500, and 8800 conference phones. These microphones extend the audio pickup range, making it easier to capture clear sound from all participants in larger meeting rooms or spaces where people are spread out. Each microphone connects with a single cable, which keeps installation straightforward and reduces clutter around the conference table.

Each microphone features an omnidirectional design, allowing it to pick up voices from all directions within a 20-foot radius. This ensures that everyone in the room can be heard clearly, even if they are sitting farther away from the main conference phone. The built-in mute button with an indicator light provides convenient control, letting users mute their microphone quickly without needing to reach the main device. This setup is ideal for organizations that regularly hold meetings in medium to large rooms and want to maintain consistent audio quality without complicated setups.

The microphones are designed to match the look and feel of the Trio system, so they blend in naturally without disrupting the professional appearance of your meeting space. Whether you are running a boardroom meeting, a training session, or a collaborative workshop, these expansion microphones help ensure that every voice is heard clearly and effortlessly.

• Omnidirectional microphones with 20-foot pickup range
• Compatible with Trio 8300, 8500, and 8800 models
• Built-in mute button with status indicator
• Single-cable connection for each microphone
• Includes two expansion microphones per kit