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Sangoma A400 PCI Base Analog Card with Echo cancellation

Quick Overview

  • A400 PCI 2-24 Port Scalable FXO/FXS Base Card

  • Echo cancellation

  • Up to 24 Simultaneous PSTN Calls (Per Interface Slot)

  • Up to 12 ports per base card

  • Support for Asterisk, FreeSwitch, and Yate, as well as other Open Source and proprietary PBX, Switch, IVR, and VoIP gateway applications

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