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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
  • VoIP Supply is an authorized Sangoma Distributor
 
 Sangoma A400 Series Voice Cards

Items 1 to 10 of 18 total

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  1. Sangoma Remora A40503E 10FXS / 6FXO PCI Express Card

    SKU: 02-104398

    The Sangoma A40503E KIT is a PCI Express telephony card with 10 FXS Ports and 6 FXO Ports.
  2. Sangoma Remora A40503DE 10FXS / 6FXO PCI Express Card with Echo Cancellation

    SKU: 02-104399

    The Sangoma A40503DE KIT is a PCI Express telephony card with 10 FXS Ports, 6 FXO Ports, and onboard echo cancellation.
  3. Sangoma Remora A40603E 12FXS / 6FXO PCI Express Card

    SKU: 02-104410

    The Sangoma A40603E KIT is a PCI Express telephony card with 12 FXS Ports and 6 FXO Ports.
  4. Sangoma Remora A40403E 8FXS / 6FXO PCI Express Card

    SKU: 02-104382

    The Sangoma A40403E KIT is a PCI Express telephony card with 8 FXS Ports and 6 FXO Ports.
  5. Sangoma Remora A40403DE 8FXS / 6FXO PCI Express Card with Echo Cancellation

    SKU: 02-104383

    The Sangoma A40403DE KIT is a PCI Express telephony card with 8 FXS Ports, 6 FXO Ports, and onboard echo cancellation.
  6. Sangoma Remora A40703DE 14FXS / 6FXO PCI Express Card with Echo Cancellation

    SKU: 02-104438

    The Sangoma A40703DE KIT is a PCI Express telephony card with 14 FXS Ports, 6 FXO Ports, and onboard echo cancellation.
  7. 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.
  8. Sangoma Remora A40903DE 18FXS / 6FXO PCI Express Card with Echo Cancellation

    SKU: 02-104446

    The Sangoma A40903DE KIT is a PCI Express telephony card with 18 FXS Ports, 6 FXO Ports, and onboard echo cancellation.
  9. Sangoma Remora A40603DE 12FXS / 6FXO PCI Express Card with Echo Cancellation

    SKU: 02-104431

    The Sangoma A40603DE KIT is a PCI Express telephony card with 12 FXS Ports, 6 FXO Ports, and onboard echo cancellation.
  10. Sangoma Remora A40703E 14FXS / 6FXO PCI Express Card

    SKU: 02-104416

    The Sangoma A40703E KIT is a PCI Express telephony card with 14 FXS Ports and 6 FXO Ports.

Items 1 to 10 of 18 total

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