Squelch; Battery Recharge - Midland BR02 Bedienungsanleitung

Squelch

The Squelch function suppresses noises on free channels and allows to
receive even weak signals.
BR02 has 10 different Squelch levels that can be set by programming sof-
tware: 0 means that the Squelch is turned off; from level 1 to level 9 you
will have different levels of noise reduction. The higher is the level, the
louder will be the Squelch.
By default, the Squelch level of BR02 is set on level 4.
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 exces-
sively low Squelch value could enable the Squelch even when no signals are
present.
Squelch must always be adjusted when no signals are present.
The Time Out timer is settable from 30 sec to 270 sec. only through the
programming software.
This feature is disabled by default.

Battery recharge

BR02 is equipped for using a 3,7V Li-ion rechargeable battery pack which
can be recharged connecting the socket of the AC/DC wall adaptor to
a mains power socket and inserting the jack of the wall adaptor into the
desktop charger plug.
It takes 4-5 hours to fully recharge the radio.
For maximum battery life, we recommend charging the battery pack when
the BR02 is off and the battery pack is fully discharged.
! Using a different battery charger other than the one specified can cause
damage to your device or may even cause explosions and personal injuries.
The Battery power saving feature enables a reduction in consumption of
up to 50%. If it has been set, it automatically activates when the transcei-
ver does not receive any signal for more than 5 seconds in order to save
the battery life. Power saving can be disabled only through Programming
software.
BR02 instruction guide | 7