Dual Span Digital Card

Dual Span Digital Card

The dual span digital cards of Digium includes PCI and PCI- Express that has inbuilt 48 (T1/J1) or 60 (E1) connections in it. It offers easy network connectivity to PSTN using two spans of digital circuits. It is basically build to use with an Asterisk-based digital connection. Moreover, the device can be used in combination with Octasic DSP based echo cancellation Module. Digium also offers five-year warranty services to all its customers using the dual span digital cards. The dual span digital cards protocols include ISDN PRI, CAS etc.

    Other available facets are like:

  • It helps to establish a direct digital connection with Asterisk applications.
  • It supports inline call monitoring and recording solutions.
  • It supports industry standards RJ45 cables.
  • It has 2 ports and 2 spans.
  • It is available in PCI as well as PCI-Express form factors.
  • It comes with an optional 128 ms hardware echo cancellation.
    • Apart from these, you can find manifold other smarter features and we at Cohesive Technologies give you the best options.

Features & Benefits

  • Up to 24 (T1/J1) or 30 (E1) simultaneous calls per span (48 total T1/J1 and 60 total E1 calls per card)
  • Supports T1, E1 and J1 physical interface connections
  • Optional 128ms hardware echo cancellation module
  • Protocol support includes: ISDN PRI, Robbed-Bit, CAS
  • Industry standard RJ-45 port
  • Available in PCI and PCI Express form factors
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Digium Dual Span Digital Card PRODUCT INTRODUCTION

Get to know the features, capabilities and unique benefits of Digium Dual Span Digital Card.

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