NCTDialogicVoice ActiveX DLLs is a rapid application development for Dialogic voice boards. The cost of NCTDialogicVoice is not limited in any way to number of lines (no runtime liscences). With help of NCTDialogicVoice ActiveX DLLs, you can create a variety of CTI applications, including interactive voice response (IVR), voicemail, order entry system, and others. Microsoft SAPI 5.1 technology for text-to-speech conversion and multichannel programming are supported. Microsoft Visual Basic 6.0, Visual Basic .NET, and C# .NET samples help you use NCTDialogicVoice ActiveX DLLs in your applications.

The source code of the product is available. The following Dialogic products are supported: low-density and high-density voice boards (Proline/2V, Dialog/4, D/41ESC, D/160SC-LS, D/240SC); Digital E1, T1, and ISDN (D/240SC-T1, D/240SC-2T1, D/480SC-2T1, D/300SC-E1, D/300SC-2E1, D/600SC-2E1).