Instruction manual

FEATURES AND SERVICES
The unit has a SPEAKERPHONE ON/OFF pushbutton switch and a MICROPHONE ON/OFF
pushbutton switch.
The former controls the entire unit; the latter turns the microphone on
and off for privacy.
Each button has an associated green status LED.
The S101A Speakerphone must be powered locally with a 2012D Transformer that plugs into
a 115V ac receptacle.
Adjunct power supplies are described in Section 4, “Hardware
Description.”
The S102A Speakerphone does not require supplemental power, except when
used with a 34-Button Deluxe voice terminal.
Detailed speakerphone adjunct connection information is provided in the following figures:
● Figure 2-42—Speakerphone Connections for 7300H Series Multiline Voice Terminals
(Except 34-Button Sets)
● Figure 2-43—Speakerphone Connections for 34-Button Voice Terminals
● Figure 2-44 —Speakerphone Connections for 12-Button MET Sets.
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