3EH73052ABJD 02 ALCATEL OmniPCX PBX Expansion Card

The Alcatel 3EH73052ABJD 02 is an SLI16-1 subscriber line interface card designed to provide 16 analogue extension ports for Alcatel-Lucent OmniPCX telecommunications systems. This card enables the connection of standard analogue devices such as telephones, fax machines, and modems to the PBX infrastructure.

The SLI16-1 card is typically deployed within Alcatel-Lucent OmniPCX Office and OmniPCX Enterprise communication platforms, providing essential analogue connectivity in environments where traditional telephony endpoints remain in use alongside digital and IP-based devices.

As part of the established Alcatel-Lucent OmniPCX portfolio, this subscriber line interface card supports legacy installations and system expansions where analogue capacity is required. It remains a practical solution for maintaining and extending existing Alcatel PBX deployments.

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