IP Telephony Cards

Digium TCE400B

The TCE400B is a half-length, low-profile PCI-Express x1 card for transforming complex VoIP codecs into simple codecs. The TCE400B is a bundle of the half-length,…

Digium TC400B

The TC400B is a half-length, low-profile PCI 2.2-compliant card for transforming complex VoIP codecs into simple codecs. The TC400B is a bundle of the half-length,…

Digium HB8

The Digium HB8 are high-performance, cost-effective hybrid analog and BRI telephony interface cards providing the capability to seamlessly integrate mixed-mode environments in a single device.…

Digium HA8

The Digium HA8 are high-performance, cost-effective hybrid analog and BRI telephony interface cards providing the capability to seamlessly integrate mixed-mode environments in a single device.…

Digium B410

The B410 features on-board DSP-based echo cancellation and supports TE and NT mode over 4-wire S/T interface. Using Digium's digital hardware, Open Source Asterisk PBX…

Digium TE420

Digium's TE420 PCI Express card provides termination of up to 120 channels of voice or data across four E1, T1, or J1 interfaces in a…

Digium TE405

The TE405 is the next generation of Digium hardware that improves performance and scalability through bus mastering architecture. The TE405 supports both E1, T1, J1…

Digium TE410

The TE410 is the next generation of Digium hardware that improves performance and scalability through bus mastering architecture. The TE410 supports E1, T1, and J1…

Digium TE220

Digium's TE220 PCI Express card provides termination of up to 60 channels of voice or data across two E1, T1, or J1 interfaces in a…