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Dialogic® D/240JCT-1T1 and D/300JCT-1E1 Combined Media Boards
Dialogic D/240JCT-T1 and D/300JCT-1E1 combined media boards are ideal for developers seeking to provide cost-effective, scalable, high-density communications applications requiring digital network interfaces as well as multimedia resources such as voice and, in certain environments, software-based speech recognition or fax in a single personal computer (PC) slot. These boards offer a rich set of advanced features and support digital signal processing (DSP) technology, continuous speech processing (CSP), and industry-standard PCI or PCI Express bus and CT Bus technologies| Features and Benefits | |
| 24 or 30 independent voice channels in a single PCI H.100 slot | Lower costs while creating larger high-density systems with fewer boards per chassis |
| Supports G.726 bit exact and GSM coders | Lets developers implement unified messaging applications that meet VPIM standards |
| Silence-compressed recording | Eliminates silence and preserves hard disk space |
| Unified call control access through Global Call interface | Provides worldwide application portability and shortens development time by using the same API for almost any network protocol |
| Separate models available with Universal PCI or PCI Express edge-connector | Universal form factor compatible with 3.3 V and 5.0 V bus signals enabling deployment in a wide variety of PCI chassis from popular manufacturers; PCI Express form factor compatible with x1 slot ( x1 or higher compatible) also available |
| Supports DSP-based onboard fax and host-based speech recognition in certain environments (fax and host-based speech recognition are mutually exclusive) | Maximizes the number of boards in the system |
| Product Highligh | |
| Voice channels per PC slot | D/240JCT-1T1 - 24 D/300JCT-1E1 - 30 |
| Operating systems | Linux Windows |
| Form factor | PCIU or PCIe |
| Resource bus | H.100 CT Bus |
| Network interface | D/240JCT-1T1 - One T-1 ISDN PRI trunk D/300JCT-1E1 - One E-1 ISDN PRI trunk |
| Signaling | ISDN Primary Rate Interface (PRI) Channel associated signaling (CAS) (T-1) R2MF (E-1) |
| Applications | Messaging and enhanced services Wireless and fixed-line short message service (SMS) Color ring back tone (CRBT) Contact center and e-Business PC-PBX Switching and call completion Prepaid/debit card Gateway switch |
| Product | Order Code | Description |
| D240JCTT1W | 881-766 | 24-port Digital T1 |
| D240JCTT1WJP | 881-877 | 24-port Digital T1 |
| D300JCTE1120W | 881-767 | 30-port Digital E1 |
| D300JCTE175W | 881-768 | 30-port Digital E1 |
| D240JCTT1EW | 887-531 | 24-port Digital T1 |
| D300JCTE1120EW | 887-533 | 30-port Digital E1 |
| D300JCTE175EW | 887-530 | 30-port Digital E1 |
| D30E1P120WCN | 881-818 | 30-port Digital E1 |
| D30E1P75WCN | 881-820 | 30-port Digital E1 |
| D30E1P120WIN | 881-850 | 30-port Digital E1 |
