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Digium 1TE435BF Four (4) Span Digital T1/E1/J1/Pri PCI-Express X1 Card and HW Echo Cancellation (Vpm128)



Connect your PTSN to an Asterisk connection with the only telephony board cards certified to work with Asterisk. Digium Cards offer the best choice for Asterisk implementations to your telephony network with their high performance, cost effective and quality telephony cards.

Digium offers a line of quality analog and digital interface cards for connectivity for your IP PBX, IVR, VoIP Gateway, or telephone network.

  • Connect four T1 or E1 trunks to an Asterisk-based PBX system

  • Add direct digital PSTN connectivity to your Asterisk application or solution

  • Ideal for call center applications, service bureaus and large phone systems

  • Up to 24 (T1/J1) or 30 (E1) simultaneous calls per span (96 total T1/J1 and 120 total E1 per card)

  • Supports T1, E1 and J1 physical interface connections

  • Optional 128ms hardware echo cancellation module

  • Protocol support includes: ISDN PRI, Robbed-Bit, CAS

  • Industry standard RJ-45 port

  • Available in PCI and PCI Express form factors

  • 4 ports

  • Asterisk and DAHDI supported (DAHDI 2.8 or later required for the TE435)

  • Switchvox supported (Switchvox 5.8.1 or later required for the TE435)

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