The APT-31 is an Electronic Hook Switch Cable (EHS) providing remote Deskphone Call Control (Answer/ End). The APT-31 elimiates the need for an HL10 Handset Lifter.
The APT-31 EHS Cable is for use with Avaya Tenovis Deskphones.
*Replacement Note - The APT-31 EHS Cable Replaces the APT-30 EHS Cable and Features Compatibility with the Plantronics On-Line Indicator Accessory*
Compatible with the Following Avaya Tenovis Telephones:
T3 Classic with Interface Adapter
T3 IP Classic
T3 IP II Classic
T3 IP Classic with Interface Adapter
TH13, TM13, TS13
T3 Compact
T3 IP Comfort
T3 IP II Comfort
OS 13, OS33
Compatible with the Following Plantronics / Poly Headsets:
All information is provided for reference only. If you are unsure about any of the features listed, please check the manufacturer's official information.