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

Items 1 to 10 of 15 total

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  1. Sangoma A40701E 14FXs 2 FXs PCI Card

    SKU: 02-104414

    The Sangoma A40701E KIT is a PCI Express telephony card with 14 FXS Ports and 2 FXO Ports.
  2. Sangoma A40705DE 14FXS 10FXO PCI Card

    SKU: 02-104435

    The Sangoma A40705DE KIT is a PCI Express telephony card with 14 FXS Ports, 10 FXO Ports, and onboard echo cancellation.
  3. Sangoma Remora A40702DE 14FXS / 4FXO PCI Express Card with Echo Cancellation

    SKU: 02-104437

    The Sangoma A40702DE KIT is a PCI Express telephony card with 14 FXS Ports, 4 FXO Ports, and onboard echo cancellation.
  4. Sangoma Remora A40701DE 14FXS / 2FXO PCI Express Card with Echo Cancellation

    SKU: 02-104436

    The Sangoma A40701DE KIT is a PCI Express telephony card with 14 FXS Ports, 2 FXO Ports, and onboard echo cancellation.
  5. 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.
  6. Sangoma Remora A40704DE 14FXS / 8FXO PCI Express Card with Echo Cancellation

    SKU: 02-104439

    The Sangoma A40704DE KIT is a PCI Express telephony card with 14 FXS Ports, 8 FXO Ports, and onboard echo cancellation.
  7. Sangoma Remora A40705E 14FXS / 10FXO PCI Express Card

    SKU: 02-104418

    The Sangoma A40705E KIT is a PCI Express telephony card with 14 FXS Ports and 10 FXO Ports.
  8. Sangoma Remora A40704E 14FXS / 8FXO PCI Express Card

    SKU: 02-104417

    The Sangoma A40704E KIT is a PCI Express telephony card with 14 FXS Ports and 8 FXO Ports.
  9. 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.
  10. Sangoma Remora A40702E 14FXS / 4FXO PCI Express Card

    SKU: 02-104415

    The Sangoma A40702E KIT is a PCI Express telephony card with 14 FXS Ports and 4 FXO Ports.

Items 1 to 10 of 15 total

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