Samsung Prostar DCS Expansion Module EXPN-A1 Other Networking Equipment NEC ITR-4D-3 Features:

NEC ITR-4D-3 Features:

A channel is only used on the MGI-64 when connecting to a TDM device

The Avaya 9608 (700480585) is an IP phone which is supported by Avaya Communication Manager

Power Supply (2201-05110-001)

Samsung Prostar DCS Expansion Module EXPN-A1 Other Networking Equipment NEC ITR-4D-3 Features:Samsung Prostar DCS Expansion Module EXPN A1 Description: The Samsung EXPN A1 is an expansion module for Prostar DCS phone systems. The module provides connection ports to connect expansion cabinets to your main system. An EXPN B1 and link cable are also required to join the two cabinets together. Samsung EXPN A1 Features: Connects Main Cabinet to Expansion Plugs in Prostar DCS Main Cabinet