Logitech GROUP Expansion Microphones Only, 989-000171
| Manufacturer | LOGITECH |
| Warranty | 24 months |
| Product code | 989-000171 |
| Barcode | 0097855119551 |
| Dimensions |
83 × 83 × 21 mm
|
| Color |
Black
|
| Other |
Sound Capture and Range
Extend Logitech GROUP coverage from 6 m (20 ft) to 8.5 m (28 ft) diameter — suitable for larger conference tables/rooms.
Omni-directional (picks up sound from all directions).
Audio Specifications
Frequency Range: 100 Hz – 11 kHz.
Sensitivity: 28 dB.
THD (Distortion): 1%.
Noise Cancellation and Background Noise Reduction.
Connectivity and Control
Plug-and-play to Logitech GROUP base speaker — no drivers required.
Each microphone has a mute button with LED status indication.
Works with GROUP system connectors (typically mini-DIN or 3.5 mm depending on version/cables).
Dimensions and Design
Compact: 83 × 83 × 21 mm each.
Weight: 230 g each.