Sangoma A500 BRI Card

June 11, 2007 by Garrett Smith

Sangoma A500 BRI Card For Global Open Source Telephony

Leading provider of connectivity hardware and software products including VoIP, TDM voice, WANs and Internet infrastructure, Sangoma, has released their new A500 BRI Card. The Sangoma A500 BRI card fully supports the ISDN S/T bus as either an NT or TE device using a reversed module design that avoids jumpers. The A500 supports the same digital processing and highly-compatible PCI/PCI Express interfaces as the AFT series. It provides the benefits of hardware-based echo cancellation and voice enhancement for scalability for various installations.

Sangoma A500 Additional Features

The Sangoma A500 has the following distinctive features:

  • Expandable from 2 to 24 ports of 2B+D interfaces for a total of 48 ISDN channels
  • PCI or PCI Express bus support
  • Optional carrier-grade echo cancellation
  • Support for all open source telephony projects

The Sangoma A500 will be available this July.

More from: Asterisk Garrett Smith


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