Download CallTTY TDD software
Download Freeware > Internet > Communications

CallTTY TDD software 2.0


A program to communicate with phone TTY/TDD devices (Telecommunications Devices for the Deaf) via a sound card, without TTY modem. A simple interface between sound card and phone line or acoustic connection with phone handset are used. Together with "Virtual Audio Cable" software CallTTY can work via Skype Internet-phone, without additional hardware at all.


Download CallTTY TDD software 2.0

  • CallTTY TDD software Screenshot
  • DXsoft
  • Size: 1.04 MB
  • License: Shareware
  • OS: Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000
  • Price: $25
  • Publisher: DXsoft
  • Keywords: TTY, TDD, Baudot, Deaf communications

  • CallTTY TDD software