Logitech GROUP Expansion Microphones for Larger Groups, Bluetooth, 2-Pack (989-000171)

Ensure every participant is heard in large conference rooms and control centers with the Logitech GROUP Expansion Microphones 2-pack. Designed specifically to extend the reach of the Logitech GROUP video and audio system, these expansion microphones add coverage for up to 20 people and deliver consistent, omni‑directional pickup for natural, noise‑reduced speech. The wired plug-and-play connection means rapid deployment—connect the two mics to the GROUP speakerphone and they auto-configure. Long, flexible cables and a detachable form factor let you position mics along the full length of a conference table or inside a monitoring/ surveillance rack. Built-in mute buttons and LED indicators give clear status and simple control during presentations, security briefings, or remote monitoring sessions. Backed by a 2-year limited warranty and purpose-built for conferencing, AV installations, and security/monitoring rooms, this 2-pack is the practical way to expand your system’s audio footprint. Pair with your Logitech GROUP system today to upgrade meeting-room coverage and call clarity.

• Extend coverage so every voice is heard — two expansion mics support up to 20 participants for large meeting rooms
• Plug-and-play wired connection to the Logitech GROUP speakerphone for fast, no-fuss setup
• Omni-directional, noise-canceling pickup for clear speech and reliable monitoring in noisy environments
• Long, flexible cabling and detachable design for easy placement across conference tables or AV racks
• Integrated mute button and LED indicator for simple local control and visual status during calls