Compare Intel Dialogic DM V480-4T1 Voice Interface Card (DMV4804T1PCI) to Dialogic D120JCTLSW Voice / Fax Interface Card

The Intel Dialogic DM/V voice family of products provides a powerful set of advanced voice processing and telephony networking features that developers can use to create large-scale telecommunication solutions for enterprise and public networks. Offered on single-slot PCI and CompactPCI (cPCI) format boards, each quad span board provides access to four T-1 (1.544 Mb/s) or E-1 (2.048 Mb/s) digital network interfaces, and up to 120 ports of voice and telephony signal processing. Powerful digital signal processors (DSPs) feature a rich set of voice processing capabilities, including various rates of voice compression, record and playback, telephony tone signaling, reliable DTMF detection using local echo cancellation, and automated outbound call progress analysis with positive voice detection and positive answering machine detection. ??The DM/V Voice Series supports GlobalCall software, a unified call-control programming interface and protocol engine that makes it easier for an applic... Less

The Dialogic D/120JCT-LS is an analog combined media PCI board that offers enhanced capabilities for developing multimedia communications applications such as Web-enabled call centers, unified messaging, and speech-enabled interactive media response (IMR) systems. Less