General Operation; Activating The Tone Menu; Setting The Bass; Setting The Treble - Becker Traffic Pro 4720 Operating Manual

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Press button.
Additional options for switching on / off: Via ignition. In or-
der to switch on via the ignition, the unit must have been
switched off previously via the ignition. After switching off
the ignition, the unit can be prevented from switching off by
pressing the button within 3 seconds.
With the ignition switched off, the unit can also be
switched on via the
off automatically after 1 hour.
Turn the left rotary control
creased.
Press button. The tone menu is activated. The following
functions can be requested:

(Fader),

(Balance),
er) and (Loudness).
button. The unit switches
. The volume is increased or de-
(Bass), (Treble),

(Linear setting)

(Subwoof-
Settings for the bass, treble, fader, balance and loudness are
stored separately for wavebands MW, LW, SW, FM, for traf-
fic announcements, navigation messages, telephone opera-
tion, CD and CDC/AUX operation.
Press the button and then the multifunction button
Set the desired bass level using the right rotary control
Press the button and then the multifunction button
Set the desired treble level using the right rotary control
.
.
.
.
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