• Interfaces up to 24 voice channels of a digital T1 trunk
  • Supports standard D-4 framing format and robbed bit signaling
  • Input and output of the card connects with an external Channel Service Unit (CSU)

System Requirements/Compatibility:

  • Works with Isoetec Digital System/Executone Integrated Digital Systems (IDS™) 108, 228, 432 and 648
Condition SKU Description Stock Price Quantity
Refurbished XI15510 ISOETEC 228 T1 TK CD Get Quote
Advance Replacement AI15510 ISOETEC 228 T1 TK CD Get Quote
Repair RI15510 ISOE 108/228 T1 TK CD $300.00

Contact Us

Contact Black Box Resale Services by email, or find
your Sales Representative.

Recently Viewed Items