Avaya B179 User Manual page 32

Avaya B179 SIP Conference Phone
SETTINGS
Settings when connecting external equipment (Aux)
The Avaya B179 can be connected to a wireless headset or an external PA system. An
optional PA interface box is required for PA system connection.
 Select MENU > SETTINGS > BASIC > AUX PoRT (6,1,6).
 Select the PA option to activate features for external microphone mixer and PA
system.
 Do not select the PA option unless a PA system is connected. This option turns
off the internal microphone and internal speakers. The HEADSET option may be
selected whether or not a headset is connected.
Settings for external PA system
It is assumed that the PA option has been activated in the previous menu before mak-
ing these settings.
 Select MENU > SETTINGS > BASIC > PA (6,1,7).
 Select INTERNAL MIC and press oK to switch between on (shaded box) and off.
To ensure maximum audio quality, do not use the internal microphone and external

microphones connected via the PA interface box at the same time.
 Only the internal microphone is turned off. Any external microphones connected to
the Avaya B179 are still turned on.
 Select INTERNAL SPKR and press oK to switch between on (shaded box) and off.
 To ensure maximum audio quality, do not use the internal speakers and external
speakers connected via the PA interface box at the same time.
Time format
The date and time can only be set by Admin. The time is normally retrieved from a time
server. The time format has 12-hour and 24-hour options.
 Select MENU > SETTINGS > BASIC > TIME foRMAT (6,1,8).
 Select your choice and press oK to confirm.
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User Guide