Mitel 5448 Programmable Key Module (50002824) Avaya IP500 V2 Control Unit and Base Cards Norstar DID Trunk Cartridge (NT5B37GA)

Norstar DID Trunk Cartridge (NT5B37GA)

Dual port IP phone (10/100 Mb integrated Ethernet switch)

Note: The Avaya 4602 IP Telephone provides one 10/100 Base T Ethernet connection at rear of unit

Clamshell required for Merlin Legend Systems or Merlin Magix Systems with plastic Basic Control Unit or plastic Merlin Legend Expansion Unit

Mitel 5448 Programmable Key Module (50002824) Avaya IP500 V2 Control Unit and Base Cards Norstar DID Trunk Cartridge (NT5B37GA)Mitel 5448 Programmable Key Module (50002824) The Mitel 5448 Programmable Key Module is an expansion to the Mitel 5224, 5235 and 5324 phones. This unit will add 48 additional feature keys that can be programmed as speed call keys, direct station select keys, or line appearances keys. Features 48 programmable multi function keys Line status indicator for every key Compatibility Requires 5422 PKM Interface Module or PKM Interface Module V2 Compatible