Avaya TN464F DS1 Interface


1 in stock


The Definity TN464F Universal DS1 ISDN PRI will provide users with the support of DS1 Rate with 24 digital channels and E1 Rather with 32 digital channels. All versions are supported with ISDN-PRI connectivity.



  • Supports DS1 Rate: 24 Digital Channels
  • Supports E1 Rate: 32 Digital Channels
  • ISDN-PRI Connectivity supports for all versions
  • Test jack access to DS1 and E1 line and support the 120A integrated CSU


  • We ship worldwide via Canada Post
  • HST (PST in some provinces) applies to orders shipped in Canada
  • Duties and tariffs may apply for goods entering other countries

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Additional information

Weight1 kg
Dimensions42.5 × 33 × 9 cm