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Adtran Atlas 550 T1-to-PRI Converter 4200305L1


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SKU: 4200305L1
Condition: Refurbished

A-Stock: Great cosmetic condition.

B-Stock: May contain cosmetic blemishes such as surface scratches, worn or yellowed buttons, etc...

These phones have been tested and are fully functional. All phones are refurbished and come individually boxed with new curly cords, new designations, and a one year warranty!


The Adtran Atlas 550 T1-to-PRI Converter (4200305L1) is a special hardware bundle for converting a T1 circuit into a PRI circuit or a PRI circuit into a T1 circuit. The Adtran Atlas 550 T1 to PRI converter is ideal for converting a digital circuit into the other in order to meet the requirements of a phone system or router.

Adtran Atlas 550 T1-to-PRI Converter Features:

  • Converts T1 into PRI
  • Converts PRI into T1
  • Bundle includes hardware only, no programming is included


  • (1) Adtran 4200305L1 Atlas 550 T1-to-PRI Converter
  • (1) Adtran 1200305L2 Atlas 550 Chassis
  • (2) T1 / PRI Module 1200307L2
  • Rack Mounts
  • Console Cable
  • Power Cord
  • 1 Year Warranty
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