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Definity TN767C DS1/DMI Interface Refurbished

Item #: TN767C

The Definity TN676C helps to update and expand Integrated Voice and Data Transmission Terminals with ISDN Circuit Cards. This card is used for the Definity System G1, G2, and G3 only.

Definity TN767C DS1/DMI Interface Features:
  • Provides interface to a DS1 Tie-Trunk plus ISDN PRI Message-Oriented Signaling to interface with a host computer, another PBX System or a public/private network
  • Supports 24 trunks using Robbed Bit Signaling
  • Supports 23 trunks using Common Channel Signaling
  • Fully Refurbished
  • Item #: TN767C

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