1TE820F - High-Density 8-Port Digital Interface Card for Asterisk

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Description:

The Digium 1TE820F is an advanced eight-port digital interface card that accommodates up to 8 T1, E1, or J1 connections, enabling a maximum of 192 concurrent calls in T1 or J1 mode and 240 concurrent calls in E1 mode This card stands out as the highest-density option for Asterisk users With a PCI Express form factor, the TE820 does not feature onboard echo cancellation but allows for the addition of the VPMOCT256 echo cancellation module, which is capable of managing 256 concurrent calls, either during installation or afterward in the field.

Specifically designed for high-density Asterisk applications, the TE820 provides reliable, cost-effective digital connectivity Each of its eight interfaces can be independently configured as software-selectable, supporting a total of 192 channels (in T1/J1) or 240 channels (in E1) — offering unparalleled port density in a single card It effectively bridges traditional telephony systems with Voice over IP (VoIP) technologies at an exceptional per-port price point.

Supporting a variety of industry-standard telephony protocols, including several forms of Primary Rate ISDN, this card's flexible configuration allows each span to function as either a CPE or network The optional VPMOCT256 module utilizes the state-of-the-art Octasic chipset, enhancing system performance and improving call quality by offloading echo cancellation from the main CPU The TE820 is engineered for seamless compatibility with existing software applications and integrates flawlessly with Digium's Asterisk software platform.

Additionally, the open-source drivers feature an API to support custom application development Together, Digium hardware and Asterisk software create an affordable and robust foundation for various communication solutions, from PBX systems and VoIP gateways to call centers and comprehensive unified communications suites With Digium, step into the future of global communications.

Features and Benefits:

•Up To Eight (8) T1, E1 or J1 interfaces using 4 RJ45 connectors, each supporting 2 circuits..

•Break-out dongles are included..

•Up to 192 (T1/J1) or 240 (E1) simultaneous calls..

•Interfaces are software selectable (T1, E1, or J1 Mode)..

•Half-length, full-height PCI-Express card..

•Optional 128ms hardware echo cancellation module..

•PBX system.

•VoIP gateways.

•Call centers.

•Complete unified communications suites.

Specifications: