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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 11 total

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  1. Sangoma Remora A40007DE 14FXO PCI Express Card with Echo Cancellation

    SKU: 02-104288

    The Sangoma A40007DE KIT is a PCI Express telephony card with 0 FXS Ports, 14 FXO Ports, and onboard echo cancellation.
  2. Sangoma Remora A40407DE 8FXS / 14FXO PCI Express Card with Echo Cancellation

    SKU: 02-104391

    The Sangoma A40407DE KIT is a PCI Express telephony card with 8 FXS Ports, 14 FXO Ports, and onboard echo cancellation.
  3. Sangoma Remora A40407E 8FXS / 14FXO PCI Express Card

    SKU: 02-104390

    The Sangoma A40407E KIT is a PCI Express telephony card with 8 FXS Ports and 14 FXO Ports.
  4. Sangoma Remora A40307DE 6FXS / 14FXO PCI Express Card with Echo Cancellation

    SKU: 02-104375

    The Sangoma A40307DE KIT is a PCI Express telephony card with 6 FXS Ports, 14 FXO Ports, and onboard echo cancellation.
  5. Sangoma Remora A40207DE 4FXS / 14FXO PCI Express Card with Echo Cancellation

    SKU: 02-104356

    The Sangoma A40207DE KIT is a PCI Express telephony card with 4 FXS Ports, 14 FXO Ports, and onboard echo cancellation.
  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 A40507E 10FXS / 14FXO PCI Express Card

    SKU: 02-104406

    The Sangoma A40507E KIT is a PCI Express telephony card with 10 FXS Ports and 14 FXO Ports.
  8. Sangoma Remora A40007E 14FXS PCI Express Card

    SKU: 02-104276

    The Sangoma A40007E KIT is a PCI Express telephony card with 0 FXS Ports and 14 FXO Ports.
  9. Sangoma Remora A40107DE 2FXS / 14FXO PCI Express Card with Echo Cancellation

    SKU: 02-104335

    The Sangoma A40107DE KIT is a PCI Express telephony card with 2 FXS Ports, 14 FXO Ports, and onboard echo cancellation.
  10. Sangoma Remora A40207E 4FXS / 14FXO PCI Express Card

    SKU: 02-104346

    The Sangoma A40207E KIT is a PCI Express telephony card with 4 FXS Ports and 14 FXO Ports.

Items 1 to 10 of 11 total

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