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. This globally approved product offers functionality such as G.726 and GSM voice coders and the ability to support CSP, full duplex echo cancellation, and DSP-based fax (Softfax).: