No more huddling near the speakerphone. Logitech GROUP Expansion Mics extend voice pickup in large...No more huddling near the speakerphone. Logitech GROUP Expansion Mics extend voice pickup in large rooms with big groups and allow you to mute from a distance. These are omni-directional microphones supporting a 20-foot diameter range with a microphone sensitivity of 28 dB and a microphone frequency of 100 - 11000 Hz.
Logitech Black Group Expansion Microphones For Video Conferencing | Indicator Lights, Microphone Type Mono, Wideband, Noise Canceling, Microphone Mute, Laptop/Pc/Mac
AmazonLogitech Black Group Expansion Microphones For Video Conferencing | Indicator Lights, Microphone Type Mono, Wideband, Noise Canceling, Microphone Mute, Laptop/Pc/Mac
LOGITECH GROUP Expansion Mics (Pair) | Wired | Noise-Cancelling | 989-000171Free delivery in 1–3 days£89.99Visit shop →
Logitech GROUP Expansion Microphones – Twin Pack - 989-000171 - NEW + WarrantyFree delivery in 1–3 days£99.99Visit shop →
Product Information
Full details
This guide is for users of the Logitech GROUP video conferencing system who need to extend the audio pickup range in larger rooms. The Logitech GROUP Expansion Mics significantly enhance voice clarity and coverage, ensuring everyone in the room can be heard. A key benefit is the ability to accommodate up to 20 people. Note that while they offer wireless connectivity, optimal performance is achieved when placed within the specified operating distance.
All features
Model Part Number
989-000171
Brand
Logitech
Extended Product Information
FAQs
How many expansion mics can I use?
You can use two expansion microphones with the Logitech GROUP system.
What is the microphone's pickup range?
The microphones have an omnidirectional pickup pattern and a range suitable for up to 20 people in a large room.
How do I mute the microphone?
Press the mute button on the expansion microphone itself or use the mute control on the speakerphone.
What is the warranty period?
Please refer to the product documentation for warranty details.
Can I connect the mics wirelessly?
Yes, they support Bluetooth wireless connectivity.
What is the operating distance?
The maximum operating distance is 8.5 meters.
How do I know if the microphone is muted?
The indicator light on the microphone will show the mute status.
Troubleshooting
Microphone not recognized.
Ensure the microphones are properly connected and powered on. Restart the Logitech GROUP system.
Poor audio quality.
Check the microphone placement and ensure it is not blocked. Reduce background noise and ensure the mics are within the recommended range.
Bluetooth connection issues.
Make sure Bluetooth is enabled on the device. Reset the Bluetooth connection by unpairing and re-pairing the microphones.
Microphone not muting.
Check the mute button on the microphone and speakerphone. Ensure the mute function is not disabled in the system settings.
Pros and Cons
Pros
Increases the effective range of the Logitech GROUP system.
Ensures clear audio pickup for large groups.
Provides a simple, plug-and-play setup.
Features wireless connectivity for flexible placement.
Includes mute control for convenience.
Offers noise reduction for better call quality.
Cons
Requires the Logitech GROUP system for use.
Limited to an 8.5 m maximum operating distance.
Performance can vary depending on room acoustics.
May require occasional troubleshooting for connectivity issues.
Additional cost compared to the base system.
Dependent on battery life if using wireless mode.
Setup, Compatibility & Care
Setup:
Connect the expansion mics to the Logitech GROUP speakerphone via Bluetooth or 3.5 mm.
The mics will be automatically recognized by the system.
Ensure the mics are within the 8.5 m operating distance for optimal performance.
Compatibility:
Designed specifically for use with the Logitech GROUP video conferencing system.
Care:
Clean the microphones with a soft, damp cloth.
Avoid using harsh chemicals or abrasive cleaners.
Store the microphones in a dry, room-temperature environment when not in use.