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Blackwire C710/C710-M/C720/C720-M Firmware Release Notes

Article ID :
To upgrade firmware for this device, upgrade to Plantronics Hub 3.9.2 or better.  Prior versions of Plantronics Hub will not be notified of an upgrade for this device.
Version 53
  • Updated acoustic EQ setting
  • Fixed distortion on microphone side receiver when G616 is enabled
Version 50
Resolved Issues
  • One second of transmit audio is blocked on outgoing call when answered
Version 49
What's New
  • Removed incoming call tone for VOIP interface
Version 48
What's New
  • Updated audio tuning
Version 47
What's New
  • Corrected G616 operation and configurability
Version 46
What's New
  • Switch between G616 limiting without A-weighting, and normal SPL limiting with A-weighting
Resolved Issues
  • Fix Spokes G616 configure require USB replug issue.
Version 45
What's New
  • Update the G616 configurable setting to include the "locking of the G616 setting" feature.
Version 44
What's New
  • Update Stereo Telephony DSP for C720/C720M firmware.
Resolved Issues
  • Cannot set G616 DSP setting
  • Avaya OneX crashes on incoming call when C700 is attached
Version 41
What's New
  • Friendly name and USB description changed from Blackwire 7xx to Plantronics 7xx

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