BCM Media Bay Modules

Nortel BCM CTM4 4-Port Caller ID Trunk Module (NT5B18AAAD)

  • Like New: $59.88
Availability: In Stock

Nortel BCM CTM4 - 4 Port Trunk w/Caller ID (NT5B18AAAD)

The Nortel BCM CTM4 - 4 Port Trunk is a device that comes equipped with Caller ID. This BCM unit will connect up to four analog CLID (Caller ID) PSTN lines via 4 RJ-11 connectors.


  • Connects up to four analog CLID PSTN lines
  • Provides connections via 4 RJ-11 connectors
  • Auxilary port allows the connection of a 33.6 kbps modem, fax machine or single line analog telephone (power fail transfer) to line 1
  • One Year Warranty


  • Compatible with the BCM 200/400 Main Unit, BCM400 Expansion Unit, BCM450 Main Unit BCM450 Expansion Unit and BCM50 Expansion Unit

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