Logitech Group Expansion Mics 989-000171 | Omni-Directional, Wired, UC

Add the reach needed for larger meeting spaces without changing the core GROUP workflow. Logitech Group Expansion Mics extend the pickup range of the Logitech GROUP video conferencing system so voices at the far end of the table stay present and clear. The two included microphones are designed for wired connection and are automatically recognized and configured when plugged into the GROUP speakerphone, reducing setup time and support overhead. Each mic uses an omni-directional pattern to capture speech from around the table, helping teams hold natural discussions in rooms that seat up to 20 people. A built-in status indicator shows mute state, active call status, and Bluetooth pairing activity, so participants can see the system state at a glance. The compact footprint keeps the table uncluttered, while the 27.89 ft cable gives installers the reach needed for practical room layouts. For organizations standardizing on Logitech GROUP, these expansion mics are the right answer when audio coverage, not just video, determines meeting quality. They add capacity where it matters most: the room itself.