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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

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  1. Sangoma Remora A40304DE 6FXS / 8FXO PCI Express Card with Echo Cancellation

    SKU: 02-104372

    The Sangoma A40304DE KIT is a PCI Express telephony card with 6 FXS Ports, 8 FXO Ports, and onboard echo cancellation.
  2. Sangoma Remora A40303DE 6FXS / 6FXO PCI Express Card with Echo Cancellation

    SKU: 02-104371

    The Sangoma A40303DE KIT is a PCI Express telephony card with 6 FXS Ports, 6 FXO Ports, and onboard echo cancellation.
  3. Sangoma Remora A40302DE 6FXS / 4FXO PCI Express Card with Echo Cancellation

    SKU: 02-104370

    The Sangoma A40302DE KIT is a PCI Express telephony card with 6 FXS Ports, 4 FXO Ports, and onboard echo cancellation.
  4. Sangoma Remora A40301DE 6FXS / 2FXO PCI Express Card with Echo Cancellation

    SKU: 02-104369

    The Sangoma A40301DE KIT is a PCI Express telephony card with 6 FXS Ports, 2 FXO Ports, and onboard echo cancellation.
  5. Sangoma Remora A40308E 6FXS / 16FXO PCI Express Card

    SKU: 02-104367

    The Sangoma A40308E KIT is a PCI Express telephony card with 6 FXS Ports and 16 FXO Ports.
  6. Sangoma Remora A40307E 6FXS / 14FXO PCI Express Card

    SKU: 02-104366

    The Sangoma A40307E KIT is a PCI Express telephony card with 6 FXS Ports and 14 FXO Ports.
  7. Sangoma Remora A40306E 6FXS / 12FXO PCI Express Card

    SKU: 02-104365

    The Sangoma A40306E KIT is a PCI Express telephony card with 6 FXS Ports and 12 FXO Ports.
  8. Sangoma Remora A40305E 6FXS / 10FXO PCI Express Card

    SKU: 02-104364

    The Sangoma A40305E KIT is a PCI Express telephony card with 6 FXS Ports and 10 FXO Ports.
  9. Sangoma Remora A40300DE 6FXS PCI Express Card with Echo Cancellation

    SKU: 02-104308

    The Sangoma A40300DE KIT is a PCI Express telephony card with 6 FXS Ports, no FXO Ports, and onboard echo cancellation.

Items 11 to 19 of 19 total

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