My Cart: 0 item - $0.00

You have no items in your shopping cart.

$2,541.50

In stock

Quick Overview


The TE820B is designed for businesses using high-density Asterisk applications that require high-performance digital connectivity.

Digium TE820B Information:

The TE820B is designed for businesses using high-density Asterisk applications that require high-performance digital connectivity. With its eight independently software-selectable digital telephony interfaces, supporting up to 192 channels in T1/J1 mode or 240 channels in E1 mode, the TE820B has the highest port density density available for use with Asterisk.

The TE820B supports ISTPs, including several variants of Primary Rate ISDN, and each span can be configured as either CPE or network for optimum adaptability. With the optional VPMOCT256 hardware echo cancellation module, the CPU is not burdened with echo cancellation, improving call quality and overall system performance.

The TE820B is fully compatible with current software applications and is completely integrated with Digium's Asterisk software. Custom application development is facilitated with the open source drivers for Digium cards, which support an application programming interface (API). Whether your business telephony platform includes a PBX system, VoIP gateways, call centers or complete unified communications suites, the combination of Digium hardware and Asterisk software provides a cost-sensitive foundation. With the TE820B, Digium remains the vanguard of the new generation of worldwide communications.

Mfg. Part Number: 1TE820BF


Still not sure which Digium product is right for you? Click Here For Live Assistance!  You can also call us toll free at 877.434-8647- Our online team of experts will be happy to create a custom quote for you.

mpn 1TE820BF
upc No
Free Shipping Free Ground Shipping

8