![](https://mbit.com.au/shop/160-large_default/sangoma-a200.jpg)
![](https://mbit.com.au/shop/160-large_default/sangoma-a200.jpg)
Superior audio quality in a card that is expandable from two to twenty-four ports in a 2U form factor
For optimum echo-cancelled voice quality and enhancement choose the A200D model with echo cancellation hardware. One DSP echo canceller on the A200D base card will support telco-grade hardware echo cancellation on all channels up to the card’s maximum configuration in 24 ports with no additional CPU load.
To reach this configuration, simply add additional Remora™ cards to any base card in the A200 Series. A single PCI or PCI Express slot hosts the connection and ensures common synchronous clocking for all channels. Sangoma cards guarantee error-free faxing and click-free audio on analog-digital links.