2016 MERCEDES-BENZ GLA-Class ad blue

theNoBluetoothAudioDeviceConnec‐
tedmessage and the Connect Last Used
Playermenu item cannot be selected.
When the search is finished, the Bluetooth
®
audio device can be reconnected.
XTo select Start playback Ì: slide6
and press the controller.
Playback resumes from the beginning.
XTo select Connect Last Used Player:
press the controller.
Depending on the Bluetooth
®audio device
used, playback starts immediately or you
must start playback manually.
In this case, you will see the Bluetooth
Audio Device Pausedmessage.
iIf there is an Internet connection and the
mobile phone that is connected only sup-
ports two Bluetooth
®profiles at the same
time, the Internet connection is interrup-
ted.
iThe connection to the Bluetooth®audio
device can also be interrupted if:
Rthe connected mobile phone only sup-
ports 2 Bluetooth®profiles at the same
time.
Ryou connect to the Internet using
COMAND (
Ypage 154).
Selecting a track
The function is not supported by all Blue-
tooth®audio devices.
Some mobile phones impair function with
regard to the following criteria:
Rthe number of tracks that can be selected
Rthe time period until the next or previous
track is played
XSwitch the multifunction steering wheel to
the media menu (see the vehicle Operator's
Manual).
XTo skip forwards or backwards to a
track: press the 9or: button on
the multifunction steering wheel.
XRapid scroll: press and hold the 9
or : button on the multifunction steer-
ing wheel until the desired track is reached.
If you press and hold the 9or:
buttons, the rapid scrolling speed increa-
ses after a short time.
Further ways to select tracks (
Ypage 187).
iIn rapid scroll, track names are not
shown, but instead only Track 1, Track 2
etc. The playback times for the tracks
played are not displayed. This is available
as an optional function starting with AVRCP
Version 1.3. There is also no music search
option available with Bluetooth
®Audio.
Selecting playback options
If the Bluetooth®audio device supports the
corresponding function, the following options
are available:
RNormal Track Sequence: the tracks are
played in the normal order (e.g. track 1, 2, 3
etc.).
Audio data playback is determined by the
order in which the tracks are written to the
data medium. Alphabetical order is the
most common. Once all the tracks in a
folder have been played, the tracks in the
next folder are played.
RRandomTrackList: the current track list
is played in random order (e.g. 3, 8, 5 etc.).
RRandom Medium: all tracks on the data
medium are played in random order (e.g.
track 3, 8, 5 etc.).
Playback options are optional functions
and are not, or only partially, supported by
Bluetooth
®audio devices.
196Bluetooth®audio mode
Media

XCallup the sound menu (Ypage 208).
XTurn the controller until Balance/Faderis
brought to the front and then slide 6the
controller.
XTo activate the menu for balance and fader:
press the controller.
XTo adjust the balance: slide 8or9
the controller.
XTo adjust the fader: slide 6or5 the
controller.
XTo return to the basic menu: press the %
button briefly.
Harman/kardon®Logic 7®surround
sound system
General notes
The harman/kardon®Logic7®surround
sound system isavailab lefor all functions in
the radio and media modes.
The harman/kardon
®Logic7®surround
sound system isavailab lefor the following
operating modes:
RRadio (FM only)
RSatellit e radio
RAud io CD
RMP3 (including SDmemory card and USB
storage device)
RMedia Interface
RBluetooth®audio mode
RVide o DVD (PCM, DTS®and Dolby®Digital
audio formats)
iFor the best sound, CDor WAV CDformat
is recommended. For data-reduced media,
AAC with a data rate of 320 kbit/s is rec-
ommended.
Discs which support the audio formats men-
tioned have the fol lowing logos:
iManufactured under license from Dolby
Laboratories. Dolby and the double-D sym-
bol are trademarks of Do lbyLaboratories.
iFor DTS patents see
http://patents.dts.com. Manufactured
under license from DTS Licensing Limit ed.
DT S,the Symbol & DTS and the Symbol
together are registered trademarks, and
DTS Dig ital Surround isa trademark of DT S,
In c.
©DT S, In c. All rights reserved.
Calling up the sound menu
You can make various sound settings for the
different audio and video sources. It ispossi-
ble to set more bass for radio mode than for
CD audio mode, for example. The respecti ve
sound menu iscalled up from the menu of the
desired mode.
XSwit ch to radio mode (Ypage 168).
or
XSwit ch to med iamode (Ypage 180).
XTo switch to the menu bar: slide 6the
controller.
XTo select à: turn and press the control-
ler.
The menu appears with the last setting
accessed, e.g. Balance/Fader
.
Harman/kardon®Logic 7®surround sound system209
Sound

XCallup the sound menu (Ypage 209).
XTurn the controller until Logic7is inthe
center.
XSlide 6the controller.
The left-hand rotary menu to switch sur-
round sound on and off isactivated.
XTo swit chLogic7on or off: turn the con-
troller.
XTo return to the menu: slide 5the con-
troller.
XTo return to the basic menu: press the %
button briefly.
For the optimum audio experience for all pas-
sengers when Logic7
®is switched on, the
balance settings should beset to the center
of the veh icleinterior.
MP3 tracks should have a bit rate of at least
128 kb it/s.
Surround sound playback does not function
for mono signal sources, such as for AM radio
mode.
If radio reception ispoor, e.g. ina tunne l,you
should switch off Logic7
®, since itmay oth-
erwise switch dynamic allybetween stereo
and mono and cause temporary sound dis-
tortions.
Bang & Olufsen BeoSound
General notes
The Bang & Olufsen Beo Sound AMG sound
system isavailab lefor all functions inthe
radio and med iamodes.
The fol lowing modes are available for the
Bang & Olufsen Beo Sound AMG sound sys-
tem:
RRadio (FM only)
RSatellit e radio
RAud io CD
RMP3/A AC
RMediaInterface
RBluetooth®audio mode
RVideo DVD (PCM, DTS®and Do lby®Digital
audio formats)
iFor the best sound, CD or WAVCDformat
is recommended. For data-reduced media,
AAC with a data rate of 320 kb it/s isrec-
ommended.
iManufactured under license from Dolby
Laboratories. Dolby and the double-D sym-
bol are trademarks of Do lbyLaboratories.
iFor DTS patents see
http://patents.dts.com. Manufactured
under license from DTS Licensing Limit ed.
DT S,the Symbol & DTS and the Symbol
together are registered trademarks, and
DTS Dig ital Surround isa trademark of DT S,
In c.
©DT S, In c. All rights reserved.
Calling up the sound menu
You can make various sound settings for the
different audio and video sources. It ispossi-
ble to set more bass for radio mode than for
audio CDmode, for example. The respecti ve
sound menu iscalled up from the menu of the
desired mode.
XSwit ch to radio mode (Ypage 168).
or
XSwit ch to med iamode (Ypage 180).
Bang & Olufsen BeoSound211
Sound

map scales 50 mi (50 km), 200 mi (200 km)
and 500 mi (500 km).
RMenu itemAtmospheric Pressure
Shows the position of high and low-pres-
sure areas (H, L), weather fronts and iso-
bars It is shown in map scales 200 mi
(200 km) and 500 mi (500 km).
RMenu itemTropical Storm Tracking
Shows the direction and speed of propaga-
tion (track) of a tropical storm in all map
scales. Information on times and strength
is also given.
RMenu item Winds
Shows the wind direction and wind speed in
map scale of 5 mi (5 km).
Sample displays of weather data in the
map
XTo display the precipitation radar: acti-
vate the Radar Map
display level
(
Ypage 220).
The precipitation radar is displayed if
weather data is available.
iYou can call up the legend for the precip-
itation radar (
Ypage 223).
The transparency of the precipitation radar
display level can be adjusted in five stages.
XTo display the storm characteristics:
activate the Storm
Characteristicsdis-
play level (
Ypage 220).
If weather data is available, the weather
map will then display the storm character-
istics. You can call up the legend for storms
(
Ypage 223).
The following information on a storm cell is displayed (if available):
Rcharacteristics of the storm cell
Rdate and time of observation (time
stamp)
Rdirectional movement speed and path
Propagation speed: the speed at which the
storm cell is advancing.
XTo display weather fronts: activate the
Atmospheric Pressure
display level
(
Ypage 220).
If weather data is available, the weather
map will then display the weather fronts.
The example shows the position of high and
low-pressure areas (H, L), weather fronts
and isobars. Isobars are lines that show
where the air pressure is the same.
Legend: weather fronts
Weather
frontExplanation
Cold front
(blue line
with blue tri-
angles)If a cold front moves in, the
weather remains changea-
ble and there are often rain
showers and thunder-
storms. The air tempera-
ture decreases.
Warm front
(red line with
red semi-cir-
cles)A warm front may cause
more prolonged steady
rain, more cloud cover and
a slow rise in temperature.
Weather forecasts221
SIRIUS Weather

Weather
frontExplanation
Stationary
front
(red and blue
line with red
semi-circles
and blue tri-
angles)The weather front moves
minimally. The weather
remains changeable in this
area.
Occlusion
(purple line
with purple
semi-circles
and trian-
gles)When the faster cold front
catches up and joins the
warm front ahead of it, an
occluded front is formed.
The weather remains
changeable and rainy
within an occlusion.
XTo display the track of a storm:activate
the Tropical Storm Tracking
display
level (
Ypage 220).
If weather data is available, the weather
map will then display storm tracking infor-
mation.
Example: in the middle of the map you can
see the current position of the tropical low-
pressure area (cyclone). To the right of this
a solid line shows the previous path with
positions and times. The forecast for the
direction of propagation is shown by a dot-
ted line with positions and times.
You can find out more information about
cyclones in the Storm Guide (
Ypage 224).
The following information is shown (if availa-
ble):
Rname of the tropical storm and category
Rtime stamp
Rdirectional movement speed and path
Rmaximum wind speed
Propagation speed: the speed at which the
storm cell of a tropical cyclone is advancing.
A tropical storm is categorized according to where it originated.
Region of originCategory
Atlantic, North
and South
Pacific OceansTropical Low
Press. Sys.
Atlantic, North
and South
Pacific OceansTropicalDepression
Atlantic, North
and South
Pacific OceansName of tropical storm
(Tropical Storm)
Atlantic, North
and South
Pacific OceansName of tropical storm
(Hurricane Cate‐
gory 3)
Displays hurricane cat-
egories 1 through 5
Northwestern
Pacific OceanTropical Low
Press. Sys.
Northwestern
Pacific OceanName of tropical storm
(Tropical Cyclone)
222Weather forecasts
SIRIUS Weather