Desktop Solutions
555-230-024
10-10 Issue 5 January 1998
releases, as well as with all earlier DEFINITY four-wire sys tems. The backward
and forward compatibility of these telephones protects the investment you made
in your existing wiring and your existing older version four- wire DEFINITY sys-
tems.
International Icons and Languages. International icons are used on the tele-
phones, and buttons are available in several languages, as ar e the messages on
display sets. You can also use a user-defined table to customize the transl ations.
Additional international portability is provided with downlo adable handset trans-
mission parameters.
Tripled Capacity. When the 8400 series telephones are coupled with the new
two-wire 24-port Digital Line Circuit Card, you benefit by having more capac ity in
each carrier. Therefore purchase of additional carriers or cabinets m ay not be
necessary.
9400 Series Telephones
The 9400 digital telephones, also known as Europhones, provide inex pensive
support for two-wire installations, while still providing a Eu ropean design (Figure
10-2). Three models of the 9400 telephones are available in gray and crea m
white. The 9403, 9410B, 9410D, and 9434 telephones are simi lar in design and
features to the 8400 series.