The Rhino R4T1-E-EC provides connectivity for analog phones and telephony devices to a PBX or VoIP application. This card features four T1 ports and a PCI Express interface. An onboard echo cancellation unit increase voice and audio quality by greatly reducing possible interference.
Deploy the R4T1-E-EC from Rhino on an open source phone system. This telephony card is tested and ready for Asterisk and Linux, for example. Also, the card's compatibility with popular signaling protocols allows the card to support more phone features and functions.
Rhino R4T1-E-EC 4-Port T1 PCIe Card Quick Specs:
- Number of Ports: 4
- Interface Type: T1
- Protocol Support: E&M, PRI, Loop, Ground, Kewl
- Echo Cancellation: yes
- Slot Type: PCI Express
Rhino R4T1-E-EC Quad Port T1 PCI Express Card Package Contents:
- Rhino R4T1-E-EC PCIe card
- Echo cancellation unit