... ++, VB, DELPHI, PB, C++ Builder,. NET, WEB GXUSB-8-line telephone voice boxFeatures and Benefits: With USB interface, easy to ... GX08U-4U4T 8-channel agent box(4- internal line and 4-external line)Development Environment: Provides drivers in WIN2000/XP and LINUX ... Builder, .NET and WEB Provides a Programming example as the source procedure , audio editing and tone analyzing tool Application areas: IVR ...