DIGIUM TE436BF QUAD SPAN T1/E1/J1 4XPRI CARD PCI + HW EC
4 port PRI card PCI including hardware EC
Free delivery for order over € 300
Payment with VISA, VISA Electron, MasterCard, Maestro
Diners Club, American Express
|Dimensions (cm)||12.7 x 6.7|
Digium's quad span digital interface cards support 96 (T1 / J1) or 120 (E1) connections to PSTN trunks over four spans (digital circuits). Built exclusively for use with Asterisk and Asterisk-based communications systems, the quad span digital cards provide the best value in digital connectivity.
Quad span digital cards are available in PCI and PCI-Express form factors. All quad span models can be combined with an Octasic DSP-based echo cancellation module from Digium to provide effective hardware echo cancellation across all channels.