The Most Reliable, Flexible, Digital Telephony Cards

Sangoma’s award winning T1/E1/BRI digital telephony cards are powering the world’s leading phone system, IVR, and call-center applications. Renown for their premium quality and dependability, Sangoma’s T1/E1/BRI digital telephony cards are also the most flexible on the market, with superior compatibility in most commercially available servers and motherboards. They are the number one choice amongst Asterisk, FreePBX, and PBXact phone systems, as well as voice API integrators with a wide range of protocol support including PRI, BRI, and CAS MFCR2 protocols.

Hardware Models

A101

1-port T1/E1 card; data transfer rates up to 1.544 Mbps

A102

2-port T1/E1 card; data transfer rates up to 4,096 Mbps

A104

4-port T1/E1 card; data transfer rates up to 8,192 Mbps

A108

8-port T1/E1 card; data transfer rates up to 16,400 Mbps

A116

16-port T1/E1 card; data transfer rates up to 32,800 Mbps

Euro ISDN BRI Digital Cards

B23X Series

Euro ISDN BRI Digital Cards (4 BRI)

B43X Series

Euro ISDN BRI Digital Cards (8 BRI)

Applications

Contact Center Solution

Pair any of our T1/E1 cards with your favorite contact center software to create a voice gateway for high volume inbound/outbound calls.

SIP Trunking

Use inside a server of your choice, powered by Linux, to create a SIP-TDM Gateway with your legacy TDM based phone system to replace expensive connections like PRI (T1/E1) with SIP trunking to allow reduced call costs, reduced line rental, and bring extra flexibility and disaster recovery.