Becker MEXICO User manual

Operation Guide
Betjeningsvejledning
Bruksanvisning

2
Contents
Safety instructions 8
Information regarding
general road safety 9
Overview of controls 10
General operation 11
Menu basics 11
Fast access function 11
Main menu 11
Status display 12
Options menu 12
How to use the menus 12
Data entry menus 13
Anti-theft device 14
Entering unit code numbers 14
What to do if an incorrect code
number has been entered 14
Opening/closing media slot 15
Opening media slot 15
Closing media slot 15
Switching the unit on/off 16
Switching on 16
Switching off 16
Setting the volume 17
Sound settings 17
Calling up the sound settings 17
Setting the equalizer 18
Defining the equalizer setting 18
Setting balance and fader 19
Balance setting 19
Fader setting 19
Switching Loudness on/off and
adjusting 19
Becker Surround 20
Subwoofer 20
Crossover 20
Compression 21
Reset settings 21
Navigation mode 22
What is navigation? 22
Navigation data 22
Inserting memory card 23
Removing memory card 24
Selecting navigation 24
Calling up the Navigation
main menu 25
Entering a destination 26
Selecting a country 26
Entering a destination town 27
Selecting destination via postcode 28
Entering the destination road 29
Entering the destination town centre 30
Entering house number for
destination road 30
Selecting junction for destination road 31
Entering destination
via geo-coordinates 31
Setting the route options 32
Saving/Deleting route options 33
Saving a destination 34
Navigation fast access 34
Navigating from fast access 34
Navigation to POI in local area 35
Protecting an entry 35
Deleting an entry 35
Deleting a list 36
Saving an entry in the address book 36
Creating a new entry 36
Adding data to entries 37
Selecting a destination from the
address book 38
Point of interest 38
Local 39
In country 40
Local area of destination 41
In place 41
Information about points of interest 42
External points of interest 43
Beckerclub 44
Loading/updating @-destinations 44
Navigating to @-destination 45
Functions in the @-destination list 45
During route guidance 45
Navigation status screen 46
Example navigation displays 46
Options menu 48
Cancelling route guidance 49
Traffic announcements 49
Route list 49
Stopover 50
Blocking a route 51

3
Contents
Modifying route options 51
Switching navigation
announcements on/off 52
Information during route
guidance 52
Displaying destination information 52
Displaying/Storing position 53
Displaying traffic announcements 53
Displaying/Changing route settings 54
Information during non-active route
guidance 54
Displaying/Storing a position 54
Displaying TMC messages 54
Dynamic route guidance
with TMC 54
What is dynamic route guidance? 54
Dynamic route guidance 55
Displaying traffic information 56
Settings 57
Traffic announcements 57
Announcing the time of arrival 58
Displaying speed limits 58
ETA setting 59
Measuring unit 60
Radio mode 61
Switching on radio mode 61
Calling up the Radio main menu 61
Selecting a waveband 62
FM mode 63
Possible settings for FM stations 63
Station list 63
Scan function 64
Manual station tuning 65
Filter function 65
Switching the filter function on/off 65
Filtering stations 66
Filtering stations 66
Cancel filtering 66
Programme type 67
Switching the programme type
function on/off 67
Selecting the programme type 67
Regionalisation 68
Radio text 68
Voice entries 69
Reception optimisation 69
Bandwidth control 70
Traffic programme 70
Switching a traffic programme on/off 71
Selecting a TP station 71
Automatic 71
Manual TP station selection 71
TP volume 72
Cancelling traffic announcements 72
AM mode 72
Possible settings for AM stations 72
Scan search 73
Scan function 73
Station memory 74
Calling up the station memory 74
Storing stations 74
Different waveband set 74
Station already in memory 75
Moving stations 75
Deleting stations 76
Naming stations 76
Creating/Deleting voice entries 77
Create 77
Deleting 77
Reading out voice entries 77
Media mode 78
Activating media mode 78
Media fast access functions 78
Media status display 79
Track jump/Track skip 80
Fast forward/rewind 80
Play mode 80
Calling up the Play Mode menu 80
Track mix (random play function) 81
Scan 81
Repeat track 82
CD mix 82
Repeat CD 82
Directory mix 82
Repeating a directory 83
Calling up the Media main menu 83
Switching detailed track display
on/off 83

4
Contents
MP3 mode 84
General notes on MP3 84
Creating an MP3 storage medium 84
MP3 memory cards/
Micro-drive mode 85
Inserting micro-drive/
CF memory card 85
Removing micro-drive/
CF memory card 86
Inserting SD/MMC memory card 86
Removing SD/MMC memory card 87
Playback sequence for MP3 storage
media 87
Playlists 88
Creating playlists 88
Audio playback via an optional
Apple™ iPod 89
CD changer mode 89
Operational readiness of CD changer 89
Loading/Ejecting the CD magazine 89
Notes on compact discs (CD) 90
External units/AUX mode 90
Telephone mode 91
Inserting SIM card 92
Removing SIM card 92
Entering PIN 93
Calling up the telephone 93
Calling up the Telephone main
menu 94
Dialling number 95
Number is busy 95
Dialling a number from the
address book 96
Call lists 97
Calling a number from the list 98
Retrieving information about
the entry 98
Deleting a call list 98
Emergency call 98
Settings 99
Call divert 100
Call settings 102
Selecting a network 104
Ring tone 105
PIN Settings 105
Automatic call answering 106
Dialogue with call 106
Switching the telephone off 107
Telephone calls 107
Status display 107
Accepting/ rejecting a call 108
Accepting a call 108
Rejecting a call 108
Ending a call 109
Holding 109
Toggling 110
Conference call 110
Creating a conference 110
Adding parties 111
Private call 111
Ending call with individual parties 112
Ending a conference call 112
Options menu 112
Ending call 113
Ending all calls 113
Holding 113
Activating 113
Dialling 113
Conference 114
Disconnecting 114
Sound sel. 114
Private 115
Telephone fast access functions 115
Direct calling 116
Protecting an entry 116
Deleting an entry 116
Deleting a list 117
Saving a number in the address book 117
Creating a new entry 117
Adding data to entries 118
Saving number to SIM card 119
Mail messages 120
New incoming SMS display 120
Calling up SMS fast access
function 121
Reading SMS 121

5
Contents
Options for SMS read aloud 122
Replying 122
Returning call 122
Deleting 122
Storing number in address book 122
Saving number to SIM card 123
Editing 123
Deleting all SMS 123
Opening SMS main menu 123
Composing SMS 124
Saved SMS 126
Sending 127
Deleting 127
Editing 127
Deleting all SMS 127
Sent SMS 128
Displaying free memory space 128
Mail settings 129
Opening Mail settings 129
Announcing new SMS 129
SMS centre number 130
Internet (WAP) function 131
Establishing a WAP connection 131
Operation in WAP pages 132
Text input 133
Terminating WAP connection 133
Favourites 133
Pages visited 134
Entering URL for WAP page 134
Terminating WAP connection 135
Opening WAP fast access
function 135
Opening WAP address directly 136
Saving entry to the Favourites 136
Saving an entry in the address book 137
Protecting an entry 138
Deleting an entry 138
Deleting a list 138
Changing Beckerclub address 139
WAP main menu 139
Opening WAP main menu 139
Favourites 140
Opening list of favourites 140
Loading favourites 140
Editing favourites 141
Entering a URL 142
Access profiles 142
Loading access profile 142
Creating access profile 143
Changing/deleting an access
profile 146
Settings 146
URL beginning 147
URL ending 147
BeckerClub 147
Accessing the BeckerClub on the
Mexico 148
Address book 149
Calling up the address book 149
Calling up the Address Book
main menu 149
Creating an entry 150
Creating an entry which
supports navigation 151
Find entry 153
Setting the search criterion 154
Editing entries 154
Modifying an entry 155
Deleting an entry 156
Creating/Deleting voice entries 156
Create 156
Delete 156
Reading out voice entries 156
Exporting address book/data 157
Exporting entry 158
Importing an address book entry 158
Saving address book entry to
SIM card 159
Importing SIM card entries 160
Deleting address book/data
entirely 160
Navigating to an address
book entry 161
Calling an address book
entry/sending SMS 161
Voice entries 162
Fast access functions 162
Protecting an entry 163
Deleting an entry 163
Deleting a list 163

6
Contents
Settings 164
Calling up general settings 164
Bluetooth 164
Opening the device list 165
Always allow connection 166
Name device 166
Deleting a device from the list 166
Deleting all devices from the list 167
Connecting and disconnecting
devices 167
Connecting devices (Mexico) 167
Connecting a device
(external device) 169
Disconnecting devices 171
Calling up Bluetooth settings 172
Activating/ deactivating Bluetooth 172
Searching for Bluetooth devices 173
Making devices visible to others 173
Device name 174
Voice mode 174
Calling up voice mode settings 174
Setting the system language 175
Displaying voice settings 175
Volume for voice output 176
Automatic dialogue 176
Voice entries 177
Voice output 177
Extended PTT 178
Repeating a voice announcement 178
System settings 178
Calling up the system settings 179
Audio 180
GAL (speed dependent volume) 180
Setting microphone sensitivity 180
Settings for left-hand/ right-hand
drive vehicles 180
Volume for acoustic signals 181
Displaying the volume 181
Digital level 181
Supporting the parking aid 182
Display 182
Display brightness 182
Display colour 182
Day/ night design 183
External device 183
Reset function 184
Data backup 184
Backing up data 185
Loading data 185
Direction of rotation of the rotary
control/push button 186
Clock 186
Software update 187
Voice mode 188
What is voice mode? 188
Symbols 188
General information about the
voice control system 189
Activating the voice control system 189
Ending voice dialogue prematurely 190
Voice entries 190
Settings 191
Examples for a voice dialogue 191
Example operation in radio mode 192
Example for entering a
navigation destination 193
Example for entering a telephone
number 195
General commands 195
Help function (online help) 196
Aborting voice dialogue 196
Navigation in lists 196
Calling up the status display 196
Commands for status displays, fast
access functions and main menus 197
Commands for radio mode 197
Commands for the radio status
display 198
Commands for radio fast access
mode 199
Commands in the Edit Station
menu 200
Commands for the Radio
main menu 201
Commands in the Waveband menu 202
Commands in the Programme
Type menu 203
Commands in the Filter menu 203
Commands in the TP menu 204
Commands in the Voice Entries
menu 205

7
Contents
Commands in the Reception
Optimisation menu 205
Commands for media mode 206
Commands for the media status
display 206
Commands for media fast access 208
Commands for the Media
main menu 209
Commands for the media Play
Mode menu 210
Navigation commands 211
Correction option for incorrect
destination entry 211
Commands for the navigation s
tatus display 211
Commands for navigation
fast access 212
Commands in the Fast Access/Edit
Destinations menu 214
Commands for the Navigation
main menu 214
Commands for the Destination menu 215
Commands for the POI menu 216
Commands for the Route
Options menu 216
Commands for the Stopover menu 217
Prompt: Is the new destination a
main destination or a stopover? 218
Commands for telephone, mail
and WAP mode 218
Commands for the PIN input menu 218
Commands for telephone fast
access mode 219
Commands in the Fast Access/
Edit Telephone Numbers menu 220
Commands for the Telephone main
menu 221
Commands in the input menu for
telephone numbers 221
Commands in the Call Lists menu 222
Commands in the call lists 222
Commands in the Telephone
Settings menu 223
Commands for the Mail main menu 224
Commands for a dialogue in the
event of an incoming call 225
Commands for a dialogue for an
incoming SMS 225
Commands for the address book 225
Commands for address book
fast access 225
Commands in the Fast Access/
Edit Entries menu 228
Commands in the Edit menu 228
Commands in the Edit Data menu 228
Commands in the menu for
selecting a Bluetooth device for
export 228
Commands when an entry is open 229
Commands for the Address Book
main menu 230
Commands in the Voice Entries
menu 231
Commands in the Search
Criterion menu 231
Technical terminology 232
Technical data 243
NOTICE 244
Correct disposal of this product
(waste for electrical and electronic
equipment) 245

8
Safety instructions
Operation of the unit is permitted only if traffic conditions are suitable and you are absolutely sure that you, your
passengers or other motorists are not endangered, obstructed or inconvenienced.
In all cases, all applicable road traffic regulations must be obeyed. Destinations may only be entered when the vehicle is
stationary.
The country-specific regulations apply for telephone operations.
The navigation system is only an aid. Errors may occur in individual data items/entries. At all times, the driver must
decide whether or not to heed the information provided. We do not accept liability for erroneous data provided by the
navigation system.
Due to continual changes in traffic routing or deviations in the data, it may occur that imprecise or erroneous information
is given. Therefore, actual road signs and traffic regulations must always be observed. In particular, the navigation system
cannot be used as an orientation aid at times of poor visibility.
The unit may only be used for its intended purpose. The volume of the radio, navigation system and telephone should be
adjusted so that external noise is still audible.
Do not activate the telephone near petrol stations, fuel depots, chemical plants or blasting areas.
In the case of a malfunction (i.e. smoke or other noticeable odours) the unit is to be turned off immediately.
For safety reasons, the unit must only be opened by a trained technician. Please refer to your dealer for repair.
G

9
Information regarding general road safety
This car radio device is intended and approved for installation and operation in passenger cars, commercial vehicles and
buses (vehicle classes M, N and O) whose electric system has a rated voltage of 12V.
Installation and maintenance should only be carried out by specialists. Faulty installation or maintenance can result in
the malfunctioning of the motor vehicle’s electronic systems. The vehicle manufacturer’s safety instructions must be
observed.
The vehicle’s electronics (e.g. speedometer signal) must only be worked on by an authorised service garage. We assume
no liability for any impairment of the vehicle’s electronics.
This device is only intended for installation in the area provided for this purpose by the vehicle manufacturer.
The method of attachment used must ensure that the device will remain properly attached, should the vehicle be involved
in a crash.
The power supply must be properly fused.
Using mobile phones without an external antenna in the proximity of the radio unit may cause interference.
Familiarise yourself with the device and how it works before embarking on your journey. Whilst on the move, only operate
the device in appropriate traffic conditions. The volume of the device should be set at a level that enables external noises
(e.g. police sirens) to be easily heard.

10
Overview of controls
2
13 12
110
34
11
5 6 7 8 9
Overview of controls
1 Lever on left
Changing radio stations and audio tracks
Down = button
Up = button
2 Left-hand rotary control/push button
Press = switch on/off
Turn = volume setting
3 Select radio mode
4Display
5 Select CDC/memory card
6 Select navigation
7 Select telephone
8 Select address book
9 Right-hand rotary control/push button
Press = Confirm
Turn = Scroll through lists and menus
10 Lever on right
Down = back button
Up = status button
11 Information button
12 Slot for memory cards and SIM card
13 Button
Pressing briefly activates voice dialogue
Pressing and holding opens the slot for memory cards

11
General operation
General operation
Menu basics
Fast access function
The fast access function provides fast
access to the major functions in the
various operating modes. In most cases,
you may then make selections from lists
(radio stations, navigation destinations,
etc.). Select the first entry in the list to go
to the Operating Mode main menu.
The fast access function for the radio is
shown here by way of example.
Press the various operating elements to
access:
• The radio fast access function
• The media fast access function
(CD changer and memory card)
• The navigation fast access
function
•
the telephone fast access func-
tion (if Bluetooth is activated and
a telephone is connected or SIM-Access
or the internal phone is switched on).
• The address book fast access
function
Main menu
The main menu for each operating mode
provides access to the various functions
and possible settings for that mode.
The Radio main menu is shown here by
way of example.
The main menu for the various operating
modes can be called up in two different
ways:
• Activate the fast access function (press
, , , or
).
XTurn the rotary control/push button
to select the first entry in the fast access
list.
XPress the rotary control/push button
.
or
XPress the button for which you have
called up the fast access function again
( , , , or
).
Note:
If an entry in the list is abbreviated
because it is too long (three dots appear
at the end of the text), you can display
the entry in full briefly by pressing and
holding down the button.
Note:
If no selections are made for a short
period of time when the fast access
function is displayed, the display will
automatically switch to the status dis-
play for the active operating mode.
1001
1002

12
General operation
Status display
All the information you need about the
current operating mode appears on the
status screen.
If navigation is also active in addition to
the current radio or media operating
mode, a combined display may appear.
The radio status display is shown here
by way of example.
The radio status display with active nav-
igation route guidance is shown here.
The status display can always be accessed
by pressing .
If route guidance is active, you can
toggle between the combined display
and the status display by pressing
repeatedly.
Options menu
You can call up the Options menu in the
status display.
XPress the rotary control/push button
.
The Options menu appears.
You can access the major functions for
the active operating mode directly in the
Options menu. Some of the possible
settings and functions in the Options
menu can also be set/activated via the
main menu.
The Options menu for the radio function
is shown here by way of example.
How to use the menus
The commands are the same for all
menus.
The Options menu for the radio function
is shown here by way of example.
Turn the rotary control/push button
to scroll through the menus.
Once you have made an entry in a menu,
the next menu will appear or you can
select the entry (by turning the rotary
control/push button ) to activate/
deactivate a function.
Note:
The address book does not have a status
display.
1003
1004
1005
1005

13
General operation
If the menu entry is concealing another
menu, a small triangle will appear after
the menu entry.
or in front of a menu entry indi-
cates that a function can be activated or
deactivated. The symbol stands for
off and the symbol for on.
Data entry menus
If data can be entered, special data entry
menus appear.
The data entry menu for the surname in
an address book entry appears in the
example.
XTurn the rotary control/push button
and then press the rotary control/push
button to select each letter one after the
other.
You can change the character set for the
available characters by selecting various
symbols.
• Switch to lowercase
• Switch to uppercase
• Switch to numbers
• Switch to special characters
• Switch to lowercase international
• Switch to uppercase international
Accept entry:
XIn the data entry menu, select the
symbol.
or
XPress the rotary control/push button
and hold it down for at least 2 seconds.
Note:
You can always press to go back
one step in the menu hierarchy.
Note:
Select the symbol to delete the last
character in the entry.
If, when selecting the symbol , the
rotary control/push button is
pressed for longer than 2 seconds, the
complete entry is deleted.
6003
Note:
After the first character has been entered,
the Mexico automatically switches to the
input of lower case letters.

14
General operation
Anti-theft device
Your Mexico has protection by means of
a five-digit unit code number as an anti-
theft protection function.
Entering unit code numbers
If the Mexico is disconnected from the
electrical supply source, the anti-theft
device prevents it against unauthorised
use once it has been reconnected.
You need the five-digit code number
printed on the CODE CARD to start up
the Mexico.
Shortly after the unit has been switched
on by pressing the left rotary control/
push button , the data entry menu for
the code number will appear.
XTurn the rotary control/push button
to select the first digit of the code
number.
XPress the rotary control/push button
.
XEnter the remaining digits of the code
number in the same way.
Once you have entered all 5 digits of the
code number correctly, the Mexico will
come on automatically and you can use
all functions.
What to do if an incorrect code number
has been entered
The following message appears if an
incorrect code number is entered.
XPress the rotary control/push button
.
The data entry menu for the code number
appears again.
XEnter the correct code number as
described above.
Note:
It is important to store the CODE
CARD in a safe place outside of the
vehicle. This will prevent unauthorised
use. The window stickers provided can
be attached to the windscreen/windows
inside your vehicle.
Note:
If you enter an incorrect number:
XPress the back button to delete
the last number entered.
or
XSelect the symbol.
1006 1007

15
General operation
Opening/closing media slot
The slot for the SIM card and the
memory cards is located in the media
slot.
Opening media slot
XPress until the media slot
opens.
The tray for inserting the SIM card and
the memory cards is ejected.
Closing media slot
XPress until the media slot
closes.
The tray for inserting the SIM card and
the memory cards is drawn in and the
media slot is closed.
Note:
Entering an incorrect code number three
times will disable the unit for approx.
1hour.
The time remaining until another
attempt can be made to enter the code
number is displayed.
XLeave the ignition switched on.
Switching the ignition off resets the
waiting time of one hour to zero.
Once the waiting time has elapsed, the
data entry menu for the code number
appears again.
1008
Note:
For safety reasons, the media slot is
closed automatically after approx.
50 seconds.
The time until the media slot will close
is given in the display.

16
General operation
Switching the unit on/off
Switching on
XPress the left rotary control/push but-
ton .
or
XIf the Mexico was switched off via the
ignition, the Mexico will switch back
on once the ignition has been switched
on.
XConfirm the warning which appears
by pressing the rotary control/push
button .
Switching off
XPress the left rotary control/push but-
ton .
If the ignition is switched on, the Mexico
is switched to standby mode. The dis-
play goes dark and the Mexico sound is
switched off.
or
XSwitch off the vehicle ignition.
The shutdown display appears for
approx. 5 seconds.
During this period of approx. 5 seconds,
shutdown can be aborted by pressing
one of the buttons on the Mexico or by
switching the ignition back on.
The Mexico then switches itself back on
and plays back the last source selected
(radio or media).
1010
Notes:
• Unless the warning message is con-
firmed, the Mexico will remain disa-
bled.
• Once it has been switched on, the
Mexico will play back the last source
selected (radio or media).
• If fewer than approx. 2 hours have
elapsed since the unit was last
switched off, active route guidance
will be restarted.
• If the volume was set to a very loud
value before the unit was last switched
off, it will be reset to setting 26 when
the unit is switched back on.
1010

17
General operation
Setting the volume
There are 50 volume settings. The vol-
ume setting applies to all radio and audio
sources.
You can specify whether changes in vol-
ume should be displayed in graphics for-
mat or not in “Displaying the volume”
on page 181.
XTurn the left rotary control/push but-
ton to the right or left.
XThe volume increases or decreases.
Sound settings
You can configure the sound of your
Mexico to meet your requirements in the
sound settings. The settings are also
valid for all radio/audio sources.
Calling up the sound settings
XPress or until the sound
settings appear.
or
XSelect 6RXQG in the radio or Audio
main menu (Radio main menu
Page 61/Audio main menu Page 83).
XTurn the rotary control/push button
to select one of the following options:
(TXDOLVHU,
%DODQFHIDGHU,
/RXGQHVV,
%HFNHUVXUURXQG,
6XEZRRIHU,
&URVVRYHU,
&RPSUHVVLRQ and
5HVHWVHWWLQJV
XConfirm your selection by pressing
the rotary control/push button .
1011
Note:
Subsequent sections of the operation
guide describe how to set the volume for:
• Traffic announcements (page Page 72)
• Navigation announcements and other
voice messages (Page 176)
• Acoustic signals (Page 181)
Note:
Press one of the buttons , ,
, or in order to quit
the sound settings.
1012

18
General operation
Setting the equalizer
You can switch the acoustic pattern on 5
frequency bands with the equalizer
setting.
4 equalizer presets are also available for
selection. An additional option also
allows you to make another 3 equalizer
settings.
or
XSelect (TXDOLVHU in the sound settings.
XNext, turn the rotary control/push
button to select one of the four
equalizer presets (5RFN3RS, D]]0XVLF
and &ODVVLFDO) or one of the three user-
defined equalizer settings (8VHU - 8VHU
or /LQHDU).
XTurn the rotary control/push button
to apply the required equalizer setting.
Defining the equalizer setting
XSelect 8VHU, 8VHU or 8VHU.
XPress and hold down the rotary control/
push button .
The cursor jumps to the first frequency
band.
XTurn the rotary control/push button
to select the frequency band to be
changed.
XConfirm your selection by pressing
the rotary control/push button .
XTurn the rotary control/push button
to select the required setting for the
selected frequency band.
XConfirm the setting by pressing the
rotary control/push button .
You may now change other settings.
Once you have made the required set-
tings:
XPress and hold down the rotary control/
push button .
or
XTurn the rotary control/push button
to select the arrow next to the
frequency bands and press the rotary
control/push button .
You may now make other equalizer
settings or select one of the presets.
1013
Note:
The equalizer presets (5RFN 3RS, D]]
0XVLF and &ODVVLFDO) cannot be modified.
Select /LQHDU to set the equalizer settings
to an average value.
1014
1015

19
General operation
Setting balance and fader
You can shift the tone centre in the vehi-
cle using the balance and fader setting.
XSelect %DODQFH  IDGHU in the sound
settings.
An image of the vehicle interior in the
direction of travel appears on the dis-
play. The small triangle indicates the
current position of the tone centre.
The Balance setting is active.
XTurn the rotary control/push button
to select %DODQFH or )DGHU.
Balance setting
XTurn the rotary control/push button
clockwise/counter clockwise.
The tone centre moves to the right/left.
Fader setting
XTurn the rotary control/push button
clockwise/counter clockwise.
The tone centre moves forwards/back-
wards.
Switching Loudness on/off and
adjusting
Loudness provides a tone-compensated
increase of the low frequencies, inde-
pendently of the volume. The setting op-
tions enable you to adapt the Loudness
function to your vehicle.
XSelect /RXGQHVV in the sound settings.
XTurn the rotary control/ push button
to select the required value.
1016
1016
1017
Note:
Selecting “” sets an increase for higher
bass frequencies, “” for medium bass
frequencies and “” for low bass fre-
quencies. However, an effect is only au-
dible when the built-in speakers are also
suitable for playing back low frequen-
cies.
Select RII to deactivate the Loudness
function.
1018

20
General operation
Becker Surround
You can use this function to activate vir-
tual surround sound and select the vehi-
cle size to optimise the surround sound
function.
XSelect %HFNHU VXUURXQG in the sound
settings.
XSelect %HFNHU VXUURXQG and press the
rotary control/push button to
switch virtual surround sound on ( )
or off ( ).
XSelect /DUJHYHKLFOH or 0HGLXPVL]HGYHKL
FOH (on = ).
Subwoofer
You can set the volume level of the
subwoofer output/ deactivate the
subwoofer output.
XSelect 6XEZRRIHU in the sound settings.
XTurn the rotary control/push button
to select the required value.
Crossover
Use this function to set the threshold
frequencies for the front loudspeakers,
the rear loudspeakers and the subwoofer.
XSelect &URVVRYHU in the sound settings.
XYou may now select )URQWORXGVSHDNHUV,
5HDUORXGVSHDNHUV or 6XEZRRIHU.
•)URQWORXGVSHDNHUV and 5HDUORXGVSHDNHUV
You can set the lower threshold
frequency of the front and rear
loudspeakers to a value of between RII,
20 and 150 Hz.
•6XEZRRIHU
You can set the upper threshold
frequency of the subwoofer to a value
of between 50 and 150 Hz.
Note:
The Becker Surround function is not
available for medium wave or short
wave.
Note:
Only one of the vehicle types in the list
can be active ( ).
1019
Note:
A setting of "+10" indicates an increase
in the volume of the subwoofer.
Select RII to deactivate the subwoofer
output.
In addition, 6XEZRRIHU is deactivated
with the crossover setting.
1024 1025