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APV-6B/APV-65/APV-66 (Avaya EHS Cable) Product Information

Electronic Hook Switch (EHS) cables provide communication between your phone and Plantronics headset, enabling you to answer and end your calls using your headset call control button.

Installation Information

Click here for installation instructions.

Compatibility Information

EHS cables are designed to work with specific phone models and Plantronics products. The table below provides the compatibility information for the APV-6B, APV-65, and APV-66.

EHS CablePhone Make and ModelCompatible Plantronics Product
Part No. 83682-01
  • 2420
  • 4610
  • 4610SW
  • 4620
  • 4620SW
  • 4621SW
  • 4622SW
  • 4625SW
  • 4630SW
  • 5420
  • 5610
  • 5620
CS Series:
  • CS50
  • CS55
  • CS70/CS70N
  • CS351N
  • CS361N
Part No. 38633-01
Same as aboveCS500 Series:
  • CS510
  • CS520
  • CS530
  • CS540
Savi 700 Series:
  • W710
  • W720
  • W730
  • W740
  • W745
Savi Office:
  • WO100
  • WO200
  • WO300
  • WO350
Part No. 38633-11
Same as aboveSame as above

* The difference between the APV-65 and APV-66 is that the APV-66 includes a connector for your on line indicator (OLI) light.

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