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Home > Networking Hardware > Network & Interface Modules > Cisco 7-Port Voice/Fax Expansion Module

Cisco 7-Port Voice/Fax Expansion Module

3 x FXS, 4 x FXO - Voice Module

Cisco 7-Port Voice/Fax Expansion Module
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Cisco 7-Port Voice/Fax Expansion Module
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Item No.  225662
Mfg Part No.  EM-HDA-3FXS/4FXO=
Product Condition:  New
Manufacturer:  Cisco

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Highlights for Cisco 7-Port Voice/Fax Expansion Module

Marketing Information

This 3-port FXS and 4-port FXO voice and fax expansion module provides on premises FXS signaling to connect directly to a standard telephone, fax machine, or similar device and supplies ring, voltage, and dial tone. In addition, the FXO ports provide off-premises connection to the central office. FXS signaling support available includes loop-start and ground-start. There is no DID support. In addition, there is no FXO power failover support on the FXO ports.

General Information

  • Manufacturer: Cisco Systems, Inc
  • Manufacturer Part Number: EM-HDA-3FXS/4FXO=
  • Product Name: 7-Port Voice/Fax Expansion Module
  • Manufacturer Website Address: www.cisco.com
  • Product Type: Voice Module
  • Brand Name: Cisco
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    Power Description

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    Physical Characteristics



  • Interfaces/Ports: 3 x FXS
  • Interfaces/Ports Details: 3 x FXS
  • I/O Expansions

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    Cisco 7-Port Voice/Fax Expansion Module

    3 x FXS, 4 x FXO - Voice Module
    Add To Cart

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