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    • In Stock
    • Part #: DSX-1091006
    • Model: T1/PRIU-A1

    T1 / PRI Digital Trunk Card (24 Channels) 1091006 NEC DSX-80 DSX-160

    The T1/PRI expansion card provides your DSX phone system with a T1 advanced digital connection and a maximum of 24 T1 trunks in a single slot.

    Warranty

    2-Year Manufacturer's Warranty

    Advanced Replacement

    If this equipment fails within the first 30 days, we'll ground ship a brand new replacement part for free!

    What's Included

    T1 / PRI Digital Trunk Card
    Product Description

    The T1/PRI expansion card provides your DSX phone system with a T1 advanced digital connection and a maximum of 24 T1 trunks in a single slot.

    Card Features

    • Provides T1 advanced digital connection to the DSX-80 and DSX-160
    • Provides a maximum of 24 trunks in a single card slot
    • Installs in expansion slot

    The available T1 line types include:

    • Loop Start (DTMF and Dial Pulse)
    • Ground Start (DTMF and Dial Pulse)
    • Direct Inward Dialing (DID) Wink Start (DTMF and Dial Pulse)
    • Direct Inward Dialing (DID) Immediate Start (DTMF and Dial Pulse)
    • E&M Tie Line Wink Start (DTMF and Dial Pulse)
    • E&M Tie Line Immediate Start (DTMF and Dial Pulse)

    Installation Notes

    • You connect the T1/E1/PRI Card to a separately-purchased Channel Service Unit (CSU)
    • Uses a standard straight-through CAT 5 cable to connect the T1/E1/PRI Card to the CSU
    • The CSU connects to the Telco smart jack.