Sangoma A400 PCI/PCIe Analog Card
Sangoma A400 series of analog PCI/PCIe cards deliver superior audio quality in a compact 2U board that expands from two to twenty-four ports using a single interface slot.
For optimum echo-cancelled voice quality and enhancement choose the A400D model with DSP daughterboard Hardware Echo Canceller. One DSP echo canceller on the A400D base board will support Telco-grade hardwareecho cancellation on all channels up to the board’s maximum configuration in 24 ports with no additional CPU load.
To reach this configuration, simply add additional Remora™ cards to any base board in the A400 series. A singlePCI or PCI Express slot hosts the connection and ensures common synchronous clocking for all channels.
Like all the cards in the award-winning Sangoma AFT Series Product Line, the A400 and Remora™ system’s architecture is shared with Sangoma’s A101, A102, A104, and A108 boards, ensuring common 3.3 V or 5 V, high performance, universal PCI or PCI Express compatibility, and crash-proof field upgradable firmware to take advantage of enhancements, as soon they become available.
Sangoma cards guarantee error-free faxing and click-free audio on analog-digital links.