Cisco EM-HDA-3FXS/4FXO= network equipment spare part Voice network module

SKU
EM-HDA-3FXS/4FXO=
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7-port voice/fax expansion module-3FXS/4FXO
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. It also supports analog Centralized Automated Message Accounting (CAMA) on any port.
SKU EM-HDA-3FXS/4FXO=
EAN 7463209258130
Specification
Features
Product typeVoice network module
Manufacturer Cisco
In Stock N