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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 21 total

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  1. Sangoma Remora A40004DE 8FXO PCI Express Card with Echo Cancellation

    SKU: 02-104285

    The Sangoma A40004DE KIT is a PCI Express telephony card with 0 FXS Ports, 8 FXO Ports, and onboard echo cancellation.
  2. Sangoma Remora A40004E 8FXS PCI Express Card

    SKU: 02-104273

    The Sangoma A40004E KIT is a PCI Express telephony card with 0 FXS Ports and 8 FXO Ports.
  3. Sangoma Remora A40404DE 8FXS / 8FXO PCI Express Card with Echo Cancellation

    SKU: 02-104385

    The Sangoma A40404DE KIT is a PCI Express telephony card with 8 FXS Ports, 8 FXO Ports, and onboard echo cancellation.
  4. Sangoma Remora A40404E 8FXS / 8FXO PCI Express Card

    SKU: 02-104384

    The Sangoma A40404E KIT is a PCI Express telephony card with 8 FXS Ports and 8 FXO Ports.
  5. Sangoma Remora A40504E 10FXS / 8FXO PCI Express Card

    SKU: 02-104400

    The Sangoma A40504E KIT is a PCI Express telephony card with 10 FXS Ports and 8 FXO Ports.
  6. Sangoma Remora A40204DE 4FXS / 8FXO PCI Express Card with Echo Cancellation

    SKU: 02-104353

    The Sangoma A40204DE KIT is a PCI Express telephony card with 4 FXS Ports, 8 FXO Ports, and onboard echo cancellation.
  7. Sangoma Remora A40304E 6FXS / 8 FXO PCI Express Card

    SKU: 02-104363

    The Sangoma A40304E KIT is a PCI Express telephony card with 6 FXS Ports and 8 FXO Ports.
  8. 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.
  9. Sangoma Remora A40504DE 10FXS / 8FXO PCI Express Card with Echo Cancellation

    SKU: 02-104401

    The Sangoma A40504DE KIT is a PCI Express telephony card with 10 FXS Ports, 8 FXO Ports, and onboard echo cancellation.
  10. Sangoma Remora A40604DE 12FXS / 8FXO PCI Express Card with Echo Cancellation

    SKU: 02-104432

    The Sangoma A40604DE KIT is a PCI Express telephony card with 12 FXS Ports, 8 FXO Ports, and onboard echo cancellation.

Items 1 to 10 of 21 total

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