Dialogic Diva V-1PRI
ISDN terminal adapter | PCIe | ISDN PRI E1/T1 | T-1/E-1
Main Specification
| Product Description | Dialogic Diva V-1PRI - ISDN terminal adapter - PRI E1/T1 |
|---|---|
| Device Type | ISDN terminal adapter - PCIe |
| Form Factor | Internal |
| Digital Signaling Protocol | ISDN 5ESS, ISDN DMS-100, ISDN - 1(NI-1), ISDN 4ESS |
| ISDN Interface | ISDN PRI E1/T1 |
| Protocols & Specifications | ITU G.168, ITU T.70NL, ITU T.90NL, ITU V.120 (I.465), ITU X.25, ITU X.31 (I.462), ITU X.75, HDLC |
| Line Rate | T-1/E-1 |
| Data Compression Protocol | G.711, G.726 |
| Voice Communication Support | VoIP |
| System Requirements | Linux, Red Hat Linux, SuSe Linux, Microsoft Windows 2000 / XP, Microsoft Windows Server 2003 |
| Dimensions (WxDxH) | 18.1 cm x 12.6 cm |
| Manufacturer Warranty | 5-year warranty |
General
| Device Type | ISDN terminal adapter |
|---|---|
| Form Factor | Internal |
Modem
| Bus | PCIe |
|---|---|
| Connectivity Technology | Wired |
| Processor | MIPS 466 MHz |
| Memory | 64 MB |
| Digital Signaling Protocol | ISDN 5ESS, ISDN DMS-100, ISDN - 1(NI-1), ISDN 4ESS |
| ISDN Interface | ISDN PRI E1/T1 |
| Protocols & Specifications | ITU G.168, ITU T.70NL, ITU T.90NL, ITU V.120 (I.465), ITU X.25, ITU X.31 (I.462), ITU X.75, HDLC |
| Data Compression Protocol | G.711, G.726 |
| Voice Communication Support | VoIP |
| Line Rate | T-1/E-1 |
| Features | Auto gain control |
Expansion / Connectivity
| Interfaces | 4 x modem - ISDN PRI E1/T1 |
|---|---|
| Compatible Slots | 1 x PCI Express - half-length |
Miscellaneous
| Compliant Standards | FCC Class B certified, FCC Part 68, FCC Part 15, ISO 9002 |
|---|
Software / System Requirements
| OS Required | Linux, Red Hat Linux, SuSe Linux, Microsoft Windows 2000 / XP, Microsoft Windows Server 2003 |
|---|
Manufacturer Warranty
| Service & Support | Limited warranty - 5 years |
|---|
Dimensions & Weight
| Depth | 18.1 cm |
|---|---|
| Height | 12.6 cm |
Environmental Parameters
| Min Operating Temperature | 10 °C |
|---|---|
| Max Operating Temperature | 50 °C |
| Humidity Range Operating | 10 - 90% |
Key selling points
- Up to 30 voice channels using one E1 or one ISDN PRI interfaces
- Up to 24 voice channels using one T1 interface
- World-class media processing - voice activity detection, DTMF and tone handling, echo cancellation
- Efficient integration with speech (ASR and TTS) engines
- Enhanced switching and conferencing support
- Support of HiZ or High Impedance Mode to allow for passive monitoring of any E1/T1 and ISDN PRI lines
- Robust Voice over IP (VoIP) technology built in
- Powerful onboard RISC CPU ensures high performance, offloading server processing
- Ease of installation because of Plug and Play conformance
References
MPN: 306-398
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12/06/2026 03:31:26