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Sangoma A400 with 2–24 Port Expandable Analog Voice Card is the high density version of Sangoma’s popular A200 model.

Sangoma A400 Series of analog voice cards deliver superior audio quality in a 2U card that expands from two to twenty-four ports using a single interface slot.

For optimum echo-cancelled voice quality and enhancement, choose Sangoma A400D Model with DSP Daughtercard Hardware Echo Canceller. One DSP echo canceller on Sangoma A400D base card will support Telco-grade hardwareecho cancellation on all channels, up to the card’s maximum configuration in 24 ports with no additional CPU load.

To reach this configuration, simply add additional Remora™ cards to any base card in Sangoma A400 Series. A singlePCI or PCI Express slot hosts the connection and ensures common synchronous clocking for all channels.

Like all the cards in the award-winning Sangoma AFT Series Product Line, the A400 and Remora™ system’s architecture is shared with Sangoma’s A101, A102, A104, A108 and A200 cards, ensuring common 3.3 V or 5 V, high performance, universal PCI or PCI Express compatibility, and crash-proof field upgradable firmware to take advantage of enhancements, as they become available.

Sangoma cards guarantee error-free faxing and click-free audio on analog-digital links.

 

  • Up to 24 Simultaneous PSTN Calls (Per Interface Slot)
  • Compatible with All Commercially Available Motherboards
  • 4-Year Warranty
  • Hardware Echo Cancellation Available

Hardware Structure of Sangoma A400 Card

Specifications

Technical Specifications

  •     From 2 to 24 ports supported, mixing FXO and FXS interfaces as required
  •     Support for the Asterisk®, FreeSWITCH®, Yate™, as well as other Open Source and proprietaryPBX/Switch/IVR/VoIP gateway applications
  •     Single synchronous PCI and PCI Express interface for all 24 FXO/FXS ports
  •     Connects to punch block using the included standard 12-line colour coded telephone cable. Or choose the optional Amphenol-Y cable that connects up to 24 lines to a telephone patch panel
  •     Dimensions: 2U height form factor: 290mm x 55mm for use in a 2U chassis
  •     Short 2U compatible mounting clips available for installation in 2U rack mount servers
  •     32-bit bus master DMA data exchanges across PCI interface at 132 Mbytes/sec for minimum
  •     host processor intervention
  •     Autosense compatibility with 5 V and 3.3 V PCI busses
  •     Fully PCI 2.2 and PCI Express compliant, compatible with all commercially available motherboards, proper sharing of PCI interrupts
  •     Intelligent hardware: Downloadable Field Programmable Gate Array programming with multiple operating modes. Field upgradeable so that new features related to voice and/or data can be added when they become available
  •     Power: 800mA peak, operational 300mA max at +3.3 V or 5 V
  •     Temperature range: 0 – 50°C

Contact us:

Address: Office 109B, Dubai Tower
Baniyas Sq., Deira, Dubai, UAE.
Telephone:  +971 4 2277586
Mobile:  +971 54 4551689
All rights reserved for SENA Co.
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