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DEFINITYEnterpriseCommunicationsServerandSystem75andSystem85
Terminals and Adjuncts Reference
555-015-201
Issue 11
December 1999
The 8400 Series Voice Terminals
12-18The 8405B, 8405B Plus, 8405D, and 8405D Plus Voice Terminals
12
Those users who have an 8405D or an 8405D Plus can access 12 features with
the softkeys and display control buttons. These 12 features can be used
in
addition to
the features on the call appearance/feature buttons.
The 8405 voice terminal can work in both 4-wire and 2-wire environments. For
more information, see “Wiring Information.”
NOTE:
As of September 1, 1998, the 8405B Plus (with speakerphone) and the
8405D (with display and listen-only speaker) will be discontinued.
Applications
The 8405 voice terminal can be used with the DEFINITY Communications System
Generic 1, Generic 2, and Generic 3, the DEFINITY ECS, System 75, and System
85. This type of voice terminal is especially suitable for managers, executive
secretaries, and other office support personnel who require access to multiple
lines for call handling, call coverage, bridging, conferencing, and sophisticated
voice communications. The display set can be used by those who have a need for
calling party display capabilities or who require a large number of voice terminal
features.
The 8405 voice terminals can also provide the user with simultaneous voice and
data communications. The 8405 can be connected to a 7400B Plus Data Module
or 8400B Plus Data Module. With the 8405 voice terminal, PC platform products
can be useful in providing voice capabilities since these screen-based products
can greatly enhance the telephone capabilities of these voice terminals.
Physical Features
Dimensions
NOTE:
The dimensions described here for the 8405 voice terminal are approximate.
Width = 7.8 inches
Depth (front to back) = 9.5 inches
Height (maximum with handset in place) = low position, 5.265 inches
high position, 6.625 inches