Logitech Expansion Microphones extend the range of the GROUP video conferencing system and comfortably allow up to 20 people to collaborate in one large room. Participants no longer need to huddle around the speakerphone.
Hear Clearly Up To 28 Feet:
GROUP Expansion Mics feature a voice pickup range up to 28 feet (8.5 meters), so everyones voice can be heard. Simply plug the microphones into the GROUP speakerphonethey are automatically recognised and configured.
Easily Mute Calls:
A microphone mute button lets those at the far end of the table mute the entire speakerphone system. The indicator light shows when the microphone is muted when a call is active, and when Bluetooth wireless pairing has begun.
Dimensions (Expansion Mics):