Definity Callmaster Phones

Avaya Definity Callmaster IV Console (3179-40)

  • Like New: $62.00
Availability: In Stock
Color :

Definity Callmaster IV (700275647)

The Definity Callmaster IV has a LCD display along with a one-way speakerphone and two headset jacks.


  • 2-wire DCP Digital Terminal
  • Programmable buttons: 16
  • Fixed feature buttons
  • Display: 2x24 character LCD
  • Speakerphone: one-way
  • Headset jacks: two
  • Volume control buttons
  • Connects to external recording device via built-in Recorder Interface Module (RIM).
  • Compatible with 2-wire circuit packs
  • Callmaster Cradle Kit or headset is NOT included
  • Includes Atlas 1-Year Warranty with Extended Warranty options available!


  • Definity ECS Family: G3si V6.1 or higher.
  • TN2224 2-wire/ 24-port digital line card; or
  • TN2181 2-wire/16-port digital line card.


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