Orders over $499 ship free ground in the 48 States.


Your Cart is Empty


Definity TN2224 24-Port Circuit Pack Refurbished

Item #: TN2224

TelecomEx carries the Avaya Definity TN2224 24-Port Digital Line Circuit Card (TN2224), available refurbished at great savings.

  • Interfaces to 24 2-wire digital voice terminals in the 8400 and 6400 Series
  • Terminals must be located within 3500 feet of the main equipment location using 24-gauge cable
  • Also supports the 302B1 console in a 2-wire mode
  • Requires Definity G3V4 Issue 5.2 or later system software
  • Freestanding data modules or 7400 Series terminals are not supported with this circuit card
  • Not supported behind Definity G2 Universal Module System hardware
  • Fully Refurbished