Справочник Пользователя для AT&T System 85
S201A and S202A Speakerphones
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Other Physical Features
Cord
A modular cord connects the speakerphone to the associated voice terminal. This cord carries
audio signals between the speakerphone and the terminal and power for the speakerphone.
audio signals between the speakerphone and the terminal and power for the speakerphone.
Jack
A modular jack is located on the rear of the speakerphone.
Color Options
The S201A and S202A speakerphones can be misty cream or black.
Power
The S201A Speakerphone requires either AC or DC auxiliary power from one of the sources
listed in the ADJUNCT POWER section of this manual. Power from the source supply is applied
by way of the voice terminal’s mounting cord and the speakerphone’s connecting cord. A 24 volt,
7.5 Va AC transformer with a 400 B2 adapter is packed with the S201A Speakerphone. The
transformer may be located up to 125 feet from the speakerphone. The S202A Speakerphone
draws power from the associated telephone. Do not use the 2102D wall transformer due to
incorrect voltage.
listed in the ADJUNCT POWER section of this manual. Power from the source supply is applied
by way of the voice terminal’s mounting cord and the speakerphone’s connecting cord. A 24 volt,
7.5 Va AC transformer with a 400 B2 adapter is packed with the S201A Speakerphone. The
transformer may be located up to 125 feet from the speakerphone. The S202A Speakerphone
draws power from the associated telephone. Do not use the 2102D wall transformer due to
incorrect voltage.
Considerations
A speakerphone and a headset adapter cannot be connected to the same voice terminal simul-
taneously.
taneously.
S201A and S202A Speakerphone PEC Codes
The speakerphones can be ordered by using the following PEC codes:
d
S201A Speakerphone—3152-007A
d
S202A Speakerphone—3152-008A
4-42