- Wired headsets
- 2017-08-21 02:34
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Model Number: H3000ST Duo-#1692
Brand Name: IRM
Key Specifications/Special Features:
Omni micof back electret typeFrequency: 20-10.2KHzIndependence:3.9kΩSensitivity:-34±2dBThe current:70-150uACan passed reliability testing --High Temp test. Lowe...
- Wired headsets
- 2017-07-31 18:08
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Model Number: H3600NC Mono-#4139
Brand Name: IRM
Key Specifications/Special Features:
Noise cancelling microphone of back electret typeFrequency: 20-10.2KHzIndependence: 3.9kΩSensitivity: -34±2dBThe current: 70-150uACan passed reliability testin...
- UC Headsets for MS Lync
- 2017-07-28 06:45
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Model Number: UC500A Duo
Key Specifications/Special Features:
Diamond shape in ear plate,Compatible with all major UC platforms,In-line controller with buttons for call control, mute and volume,Compatible with Microsoft Lync system,Hifi stereo...
