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Sangoma A400 series voice cards expand from 2 to 24 ports with a single interface slot

Sangoma A400 Series

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Sangoma A400 Series

About Sangoma A400 Series Analog Voice Cards

Sangoma A400 Series Analog Voice Cards are the high-density version of Sangoma's popular A200 model and deliver superior audio quality in a compact 2U card that expands from two to twenty-four ports using a single interface slot.

One DSP echo canceller on A400D Base Card models 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.

Sangoma A400 voice cards from the award-winning AFT (Advanced Flexible Telecommunications) Series Product Line, ensure high performance, universal PCI or PCI Express compatibility, and crash-proof field upgradable firmware to take advantage of enhancements, as soon they become available.

Why buy Sangoma A400 Series Analog Voice Cards?

  • Guaranteed error-free faxing and click-free audio on analog-digital links.
  • Up to 24 simultaneous PSTN calls.
  • Hardware echo cancellation available.
 
 Sangoma A400 Series Voice Cards

Items 1 to 10 of 201 total

   

  1. From: $0.00

    To: $3,830.00

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    The Sangoma A400 and Remora system expands up to 24 ports. This FXO/FXS card is the high-density version of Sangoma's popular A200 model.
  2. From: $0.00

    To: $4,136.00

    Or Add To Your

    The Sangoma A400 and Remora system expands up to 24 ports. This FXO/FXS card is the high-density version of Sangoma's popular A200 model.
  3. Or Add To Your

    The Sangoma A40404DE KIT is a PCI Express telephony card with 8 FXS Ports, 8 FXO Ports, and onboard echo cancellation.
  4. Or Add To Your

    The Sangoma A40404E KIT is a PCI Express telephony card with 8 FXS Ports and 8 FXO Ports.
  5. Or Add To Your

    The Sangoma A40403DE KIT is a PCI Express telephony card with 8 FXS Ports, 6 FXO Ports, and onboard echo cancellation.
  6. Or Add To Your

    The Sangoma A40403E KIT is a PCI Express telephony card with 8 FXS Ports and 6 FXO Ports.
  7. Or Add To Your

    The Sangoma A40402DE KIT is a PCI Express telephony card with 8 FXS Ports, 4 FXO Ports, and onboard echo cancellation.
  8. Or Add To Your

    The Sangoma A40401DE KIT is a PCI Express telephony card with 8 FXS Ports, 2 FXO Ports, and onboard echo cancellation.
  9. Or Add To Your

    The Sangoma A40401E KIT is a PCI Express telephony card with 8 FXS Ports and 2 FXO Ports.
  10. Or Add To Your

    The Sangoma A40309DE KIT is a PCI Express telephony card with 6 FXS Ports, 18 FXO Ports, and onboard echo cancellation.

Items 1 to 10 of 201 total