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Article ID: 000028186
Last Modified Date: 05/16/2021
Access Level: Public

Blackwire 500 series: How to Connect to a PC and Call

The following procedure details how to connect the Blackwire C510/C520/C510-M/C520-M to your PC and make a call.
  1. Download Plantronics HUB at
  2. Connect the headset into the USB port of the computer. The headset powers on.
    Blackwire C510 How to connect to a PC and Call
  3. Ensure the speaker and microphone settings for your PC softphone is set to Plantronics C510/C520/C510-M/C520-M. Click here to learn more about how to set your headset as default audio device in your computer.
  4. Make a call using your softphone software.