Ultratec EZcom PRO, Руководство пользователя

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Ultratec, Inc.
450 Science Drive
Madison, WI 53711
(608) 238-5400 (Voice/TTY)
Fax: (608) 238-3008
Email: service@ultratec.com
www.ultratec.com
Fourth edition
May 2002
First printing
© 1996-2002 Ultratec, Inc.
and Turbo Code are registered trademarks of Ultratec, Inc.
EZcom Pro and Auto ID are trademarks of Ultratec, Inc.
Acknowledgement
In 1963, Dr. Robert H.Weitbrecht, an
American physicist who was deaf, devel-
oped an acoustic coupler that could
send and receive teletypewriter signals
over the telephone lines. His invention,
the Weitbrecht Modem, enabled people
who are deaf to use the telephone for
the first time.
While modern technology now makes it
possible to build advanced microcom-
puter devices like your new Ultratec
text telephone, the Weitbrecht modem
remains the major technological break-
through that began telecommunications for the deaf. Ultratec wishes
to acknowledge the importance of Dr.Weitbrecht’s contribution to
the welfare of people who are deaf the world over.
Dr. Robert H. Weitbrecht,
1920-1983, inventor of the
first text telephone modem.