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.
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Cisco High Density VoiceFax Network Module - voice / fax module - FXS/FXO ( EM-HDA-3FXS/4FXO= )
Manufacturer: CISCO SYSTEMS - ENTERPRISE ProductGroup: CE Binding: Electronics  Audio & Video Accessories
| Accessories & Supplies
| Categories
| Electronics
| Antennas
| Audio & Video Furniture
| Batteries
| Blank Media
| Cables & Interconnects
| Cleaning & Repair
| Connectors & Inputs
| Crossover Parts
| Distribution
| Home Audio Crossovers
| Media Storage
| Microphone Accessories
| Plugs & Adapters
| Portable Audio & Video Accessories
| Remote Controls
| Screws & Nuts
| Selector Boxes
| Sound Dampening Products
| Speaker Accessories
| Speaker Parts & Components
| Speaker Repair
| TV Accessories
| VCR Rewinders
| Video Converters
ASIN: B00067WR1W |
Product Description
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.Electronics:
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