Dialogic® Diva® PRI/E1-30

The Dialogic Diva PRI/E1-30 ("Diva PRI/E1-30") is an exceptionally powerful, active server adapter, which comes as PCI and PCI express variants. Both variants provide identical digital and analog connectivity for up to 30 (31) channels via ISDN Primary Rate (PRI) or E1 Interface. Please note that T1 and J1 Interfaces are also supported. Both variants are full size form factors.

Diva PRI/E1-30 has 31 on-board DSPs - dedicated to each channel - that support communications with digital devices, V.90 analog modems, fax machines and GSM-compatible mobile phones. This flexibility makes these adapters a perfect platform for remote access, fax, CTI, unified messaging and VoIP gateway applications with full support for voice, fax, GSM and analog calls on up to 30 (31) channels.

Additional Diva PRI/E1-30 adapters can be added any time your need for capacity grows, and can be mixed and matched with other members of the Diva® family.

There are 2 additional versions of the Diva PRI/E1-30: The V-Series and  the UM-Series. The V-Series is best suited for pure voice applications. The UM-Series is best suited for unified messaging applications. Those are applications that need to handle many different protocols, e.g. voice, fax, modem and text messages, but not purely fax.