Sangoma A21101DE Information:
This Sangoma PCIe slots (Express) card supports 22 FXS and 2 FXO ports with echo cancellation - This card will support an Asterisk configuration that requires connectivity for up to 22 Station device and 2 POTS lines.
Sangoma A200 Information:
The A200 Series ofVoice Cards deliver superior audio quality in a compact 2U card that expands from two to twenty-four ports using a single interface slot.
For optimum echo-cancelled voice quality and enhancement choose the A200D Model withdaughterboard Hardware Echo Canceller. One DSP echo canceller on the A200D Base Card will support -grade hardware 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 singleor slot hosts the connection and ensures common synchronous clocking for all channels.
Like all the cards in the award-winning SangomaSeries Product Line, the A200 and Remora system's architecture is shared with Sangoma's A101, A102, A104, A108 cards, ensuring common 3.3 V or 5 V, high performance, universal or compatibility, and crash-proof field upgradable to take advantage of enhancements, as soon they become available.
Sangoma cards guarantee error-free faxing and click-free audio on-digital links.
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