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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. Requirements: Pentium 100, sound card What's New: CallTTY together with Virtual Audio Cable can work via Skype Internet-phone now.Input and output sound devices can be selected independently now.
CallTTY TDD software is a free to try software. You can free download and try it for an evaluation period.
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Platform:
Windows 98
, Windows 98
, Windows 98
, Windows XP
, Windows2000
, WinNT 4.x
| Dialup |
(56k) |
02 m 32 s |
| ISDN |
(128k) |
01 m 07 s |
| DSL |
(512k) |
17 s |
| Cable |
(1024k) |
09 s |
| T1 |
(1484k) |
06 s |

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