8403 Voice Terminal
8410 Voice Terminal
The 8410 voice terminal is a multi-appearance digital telephone with 10 call appearance/feature
buttons, four standard fixed feature buttons (CONFERENCE, DROP, HOLD, and TRANSFER), a
blue SHIFT button, a MUTE button, a SPEAKER button which can access either a 2-way speak-
erphone or a 1-way, listen-only speaker, a TEST button, and a Volume control button.
There are 2 varieties of the 8410 voice terminal: the 8410B (8410D02A) is the basic set, without
a display; the 8410D (8410D01A) has a built-in 2-line by 24-character display. Those users who
have an 8410D with display 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 8410 voice terminal can work in both 4-wire and 2-wire environments. For more information,
see ‘‘Wiring Information.’’
Applications
The 8410 voice terminal can be used with the DEFINITY Communication System G1, G2, G3,
System 75, and System 85. This type of voice terminal is especially suitable for managers, exe-
cutive 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 8410 voice terminals can also provide the user with simultaneous voice and data communi-
cations. The 8410 can be connected to a 7400B Plus Data Module. With the 8410 voice termi-
nal, 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 8410 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
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