Avaya IP400 So8 (700185077)
Avaya IP400 / IP500 External Expansion Modules

Avaya IP400 So8 (700185077)

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Avaya IP400 So8 - 700185077

The Avaya IP400 So8 comes equipped with eight S-Bus interfaces for Basic Rate ISDN devices such as video conferencing, fax servers, or ISDN telephones.


  • Eight S-Bus interfaces
  • One Year Warranty Included with Extended Warranty Options at Low Prices!


  • IP403, IP406 V1, IP406 V2, and IP412 control units
  • IP Office Release 1.0 or higher
  • IP500 control unit running Professional Edition

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