TSipClient component with the full source code allows you to create your own SIP softphone, call center application or IVR system.

 

Screen shot

 

    • Make PC to phone or PC to PC calls via VoIP providers
    • Multi User Conference
    • Unattended call transfer
    • Call Redirection
    • Detect DTMF user input
    • Record calls and save to .wav files
    • Play .wav files to the phone line
    • Play text using Text-To-Speech (TTS) voices
    • Send DTMF (Inbound, SIP INFO, RFC2833)
    • Hold calls
    • Select Audio In/Out Devices
    • G.721 A-law/Mu-law
    • GSM.610
    • Speex
    • Handle multiple SIP calls at the same time

 

    Download
    Buy