Voice announcement
BR03 comes with voice announcement: this feature informs you about
any operation/selection you are doing with the radio.
To activate/deactivate the voice annoucement follow these steps:
Press briefly the Function key 2.
Press the Function key 1 for three times. The display will show "
" fol-
lowed by " " (in case the voice announcement is enabled) or by " " if it
is deactivated.
With the UP/DOWN keys you can enable/disable this function. To con-
firm your selection press PTT or wait for about 3 seconds.
The voice announcement can also be enabled/disabled through the optio-
nal programming software.
Squelch
The Squelch function suppresses noises on free channels and allows to
receive even weak signals.
BR03 has 10 different Squelch levels: 0 means that the Squelch is per-
manently on; from level 1 to level 9 you will have different levels of noise
reduction.
By default, the Squelch level of BR03 is set on level 5.
The levels can be set through the optional programming software or
through the radio menu.
Make sure you do not set an excessively high squelch level because in this
case you may not be able to receive weaker signals. On the other hand
an excessively low Squelch value could enable the Squelch even when no
signals are present.
Squelch must always be adjusted when no signals are present.
The squelch has to be adjusted without received signals.
Procedure:
• Press briefly the Function key 2.
• Press once the the Function key 1. The display will show "
".
• Select the squelch level through the UP/DOWN keys; confirm with
the PTT control or wait for about 3 seconds.
BR03 instruction guide
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