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Sangoma Analog Telephony Cards
Sangoma's unmatched voice optimized hardware is fueling the Open Source PBX market. Sangoma's quality, reliability and support are well known in the open source community. Sangoma has raised the bar in TDM voice communications with on-board, Telco-grade, hardware echo canceller DSPs available on all Sangoma voice cards and the most optimized, scalable, cross-platform device drivers available.
A200: 2 - 24 Port Expandable Analog FXO/FXS Card
Superior audio quality in a card that is expandable from two to twenty-four ports in a half-height form factor the Sangoma A200 FXO/FXS card delivers! A single PCI or PCI Express slot hosts the connection and ensures common synchronous clocking for all channels. Use this card in your PC to accommodate up to twenty-four simultaneous external calls. Learn More »
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A400: 2 - 24 Port Expandable Analog FXO/FXS Card
The Sangoma A400 FXO/FXS card is the high-density version of the popular A200 model. Expandable from two to twenty-four ports in a half-height form factor, you can use this card in your PC to accommodate up to twenty-four simultaneous external calls. Learn More »