知識ベース
- Calisto 620/620-M Troubleshooting: Distorted Audio
- Calisto P620 Firmware Release Notes
- Plantronics USB Device Troubleshooting: No Audio with Mac OS Sierra 10.12.2.
- Cisco CIPC Troubleshooting: Audio is routed to the PC soundcard even when headset is connected
- Computer USB Headsets Troubleshooting: No Transmit on Mac 10.4.10
- Savi 400 Series: How to Switch from Wideband to Narrowband Audio
- MDA200 Troubleshooting: Windows 7 settings affect audio performance for hard phone connection
- Voyager 510-USB Audio
- MDA200 Troubleshooting: No Audio Connection with Computer
- Voyager 510-USB: How to Configure for VoIP Calls
保証
-
Limited Warranty Terms -
ヘッドセット保証サービス