E-MetroTel 4 port FXO Trunk Card

E-MetroTel UCx telephony interface cards deliver the connectivity Enterprise business communications systems require in a unified communications environment, helping power new business applications that enhance user experience while delivering a lower total cost of ownership.

Performance tested with all E-MetroTel UCx server appliances, UCx cards support key standard based protocols including T1, E1, PRI, FXS, FXO, R2MFC, etc.  UCx cards seamlessly interconnect traditional PBX telephony system with Voice-over IP (VoIP) applications providing choice, flexibility and cost-effective solutions for small to large.

Core Features:

• Analog station and trunk line PSTN interface
• 4 Port FXO Trunk Card
• Low power consumption
• Compatible with off-the-shelf appliance servers
• Built-in DSP echo cancellation