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VoIP Supply has been deemed an essential business during the COVID-19 pandemic and will continue to operate to support your business processes and needs.

Due to the high demand for headsets, power supplies, and web cameras, if your order becomes backordered one of our solutions consultants will call you to verify the ETA and to recommend an alternative product if needed. For more questions please chat or call us at 800-398-8647.

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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 18 total

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  1. Sangoma Remora A40804DE 16FXS / 8FXO PCI Express Card with Echo Cancellation

    SKU: 02-104443

    The Sangoma A40804DE KIT is a PCI Express telephony card with 16 FXS Ports, 8 FXO Ports, and onboard echo cancellation.
  2. Sangoma Remora A40803DE 16FXS / 6FXO PCI Express Card with Echo Cancellation

    SKU: 02-104442

    The Sangoma A40803DE KIT is a PCI Express telephony card with 16 FXS Ports, 6 FXO Ports, and onboard echo cancellation.
  3. Sangoma Remora A40802DE 16FXS / 4FXO PCI Express Card with Echo Cancellation

    SKU: 02-104441

    The Sangoma A40802DE KIT is a PCI Express telephony card with 16 FXS Ports, 4 FXO Ports, and onboard echo cancellation.
  4. Sangoma Remora A40801DE 16FXS / 2FXO PCI Express Card with Echo Cancellation

    SKU: 02-104440

    The Sangoma A40801DE KIT is a PCI Express telephony card with 16 FXS Ports, 2 FXO Ports, and onboard echo cancellation.
  5. Sangoma Remora A40804E 16FXS / 8FXO PCI Express Card

    SKU: 02-104422

    The Sangoma A40804E KIT is a PCI Express telephony card with 16 FXS Ports and 8 FXO Ports.
  6. Sangoma Remora A40803E 16FXS / 6FXO PCI Express Card

    SKU: 02-104421

    The Sangoma A40803E KIT is a PCI Express telephony card with 16 FXS Ports and 6 FXO Ports.
  7. Sangoma Remora A40802E 16FXS / 4FXO PCI Express Card

    SKU: 02-104420

    The Sangoma A40802E KIT is a PCI Express telephony card with 16 FXS Ports and 4 FXO Ports.
  8. Sangoma Remora A40801E 16FXS / 2FXO PCI Express Card

    SKU: 02-104419

    The Sangoma A40801E KIT is a PCI Express telephony card with 16 FXS Ports and 2 FXO Ports.
  9. Sangoma Remora A40800E 16FXS PCI Express Card

    SKU: 02-104301

    The Sangoma A40800E KIT is a PCI Express telephony card with 16 FXS Ports and no FXO Ports.
  10. Sangoma Remora A40804 16FXS / 8FXO PCI Card

    SKU: 02-104252

    The Sangoma A40804 KIT is a PCI telephony card with 16 FXS Ports and 8 FXO Ports.

Items 1 to 10 of 18 total

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