DEFINITYEnterpriseCommunicationsServerandSystem75andSystem85
Terminals and Adjuncts Reference
555-015-201
Issue 11
December 1999
The 7400 Series Voice Terminals
11-86The 7407D, Enhanced 7407D, and 7407 Plus Voice Terminals
11
Adjuncts
The following adjuncts can be used with these voice terminals:
NOTE:
Any adjunct equipment connected to the 7407 sets needs auxiliary power,
except for the 7400B Plus Data Module, which is AC powered.
■ S101A Speakerphone (7407D02C and 740702D)
■ S201A Speakerphone (7407D02C and 7407D02D)
■ 500A Headset Adapter (used with the 7407D02C and 7407D02D) (and a
standard headset; see “Headsets” below)
■ 7400B Data Module
Headsets
A list of compatible headsets, consisting of both modular and plug prong base
units and selection of headpieces, appears in “Headset Adapters” in the Adjuncts
section later in this manual.
