Page 284 of 524

284 3-2. Using the audio system
UK_AURIS_HV_EE
USB memory
Compatible devices
USB memory that can be used for MP3 and WMA playback
Compatible device formats
The following device formats can be used:
• USB communication formats: USB2.0 FS (12 mbps)
• File formats: FAT16/32 (Windows)
• Correspondence class: Mass storage class
MP3 and WMA files written in any format other than those listed above
may not play correctly, and their file names and folder names may not be
displayed correctly.
Items related to standards and limitations are as follows:
• Maximum directory hierarchy: 8 levels
• Maximum number of folders in a device: 999 (including the root)
• Maximum number of files in a device: 65025
• Maximum number of files per folder: 255
MP3 and WMA files
MP3 (MPEG Audio LAYER 3) is a standard audio compression format.
Files can be compressed to approximately 1/10 of their original size using
MP3 compression.
WMA (Windows Media Audio) is a Microsoft audio compression format.
This format compresses audio data to a size smaller than that of the MP3
format.
There is a limit to the MP3 and WMA file standards that can be used and
to the media/formats on which the files are recorded.
Page 286 of 524

286 3-2. Using the audio system
UK_AURIS_HV_EE
MP3 and WMA playback
• When a device containing MP3 or WMA files is connected, all files in
the USB memory are checked. Once the file check is finished, the first
MP3 or WMA file is played. To make the file check finish more quickly,
we recommend that you do not include any files other than MP3 or
WMA files or create any unnecessary folders.
• When the USB memory is connected and the audio source is changed
to USB memory mode, the USB memory will start playing the first file in
the first folder. If the same device is removed and reinserted (and the
contents have not been changed), the USB memory will resume play
from the same point in which it was last used.
Extensions
If the file extensions .mp3 and .wma are used for files other than MP3 and
WMA files, they will be skipped (not played).
Playback
• To play MP3 files with steady sound quality, we recommend a fixed bit
rate of at least 128 kbps and a sampling frequency of 44.1 kHz.
• There is a wide variety of freeware and other encoding software for
MP3 and WMA files on the market, and depending on the status of the
encoding and the file format, poor sound quality or noise at the start of
playback may result. In some cases, playback may not be possible at
all.
• Microsoft, Windows, and Windows Media are registered trademarks of
Microsoft Corporation in the U.S.A. and other countries.
CAUTION
Caution while driving
Do not connect USB memory or operate the controls.
Page 287 of 524
287 3-2. Using the audio system
3
Interior features
UK_AURIS_HV_EE
NOTICE
If the auxiliary box lid cannot be fully closed
Depending on the size and shape of the USB memory that is connected to
the system, the auxiliary box lid may not close fully. In this case, do not forc-
ibly close the lid as this may damage the USB memory or the terminal, etc.
To prevent damage to USB memory
Do not leave USB memory in the vehicle. The temperature inside the vehi-
cle may become high, resulting in damage to the player.
Do not push down on or apply unnecessary pressure to the USB memory
while it is connected as this may damage the USB memory or its terminal.
Do not insert foreign objects into the port as this may damage the USB
memory or its terminal.
Page 292 of 524
292
3-2. Using the audio system
UK_AURIS_HV_EE
Using the steering wheel audio switches
Turning on the power
Press when the audio system is turned off.
The audio system can be turned off by holding down until you
hear a beep.
: If equipped
Some audio features can be controlled using the switches on the
steering wheel.
Vo l u m e
Radio mode: Select radio
stations
CD mode: Select tracks,
files (MP3 and WMA) and
discs
Bluetooth
® audio mode (if
equipped): Selects a track
and album
iPod mode (if equipped):
Selects a song
USB memory mode (if
equipped): Selects a file
and folder
Power on, select audio
source
Page 293 of 524
293 3-2. Using the audio system
3
Interior features
UK_AURIS_HV_EE
Changing the audio source
Press when the audio system is turned on. The audio source
changes as follows each time is pressed.
AMFM1FM2FM3CD modeCD changer mode*
1
Bluetooth® audio mode*2 AUXiPod or USB memory mode*2
AM
*1: If installed with a CD changer
*
2: If equipped
Adjusting the volume
Press “+” on to increase the volume and “-” to decrease the
volume.
Hold down “+” or “-” on to continue increasing or decreasing the
volume.
Selecting a radio station
Press to select the radio mode.
Press “” or “” on to select a preset station.
To scan for receivable stations, press and hold “” or “” on
until you hear a beep.
Selecting a track/file or song
Press to select CD, Bluetooth
® audio, iPod or USB
memory mode.
Press “” or “” on to select the desired track/file or
song.
STEP1
STEP2
STEP1
STEP2
Page 294 of 524
294 3-2. Using the audio system
UK_AURIS_HV_EE
Selecting an album
Press to select Bluetooth
® audio mode.
Press and hold “” or “” on until you hear a beep.
Selecting a folder (CD player without changer)
Press to select CD or USB memory mode.
Press and hold “” or “” on until you hear a beep.
Selecting a disc in the CD player (CD player with changer only)
Press to select the CD mode.
Press and hold “” or “” on until you hear a beep.
CAUTION
To reduce the risk of an accident
Exercise care when operating the audio switches on the steering wheel.
STEP1
STEP2
STEP1
STEP2
STEP1
STEP2
Page 511 of 524

511
UK_AURIS_HV_EE
Alphabetical index
Alphabetical index
A/C............................................. 244
ABS ........................................... 228
Air conditioning filter .............. 394
Air conditioning system
Air conditioning filter.............. 394
Automatic air conditioning
system ................................ 244
Airbags
Airbag manual on-off
system ................................ 160
Airbag operating
conditions ........................... 131
Airbag precautions for
your child ............................ 135
Airbag warning light .............. 432
Curtain shield airbag
operating conditions ........... 131
Curtain shield airbag
precautions ......................... 135
General airbag precautions... 135
Locations of airbags .............. 129
Modification and disposal of
airbags ................................ 139
Proper driving posture... 127, 135
Side airbag operating
conditions ........................... 131
Side airbag precautions ........ 135
SRS airbags .......................... 129Alarm ........................................ 115
Antenna .................................... 260
Anti-lock brake system ........... 228
Ashtray ..................................... 346
Audio system
Antenna ................................ 260
Audio input ............................ 291
AUX port ............................... 291
CD player .............................. 262
iPod....................................... 273
MP3/WMA disc ..................... 267
Optimal use........................... 288
Portable music player ........... 291
Radio .................................... 257
Steering wheel audio
switch ................................. 292
Type ...................................... 252
USB memory ........................ 280
Automatic air conditioning
system .................................... 244
Automatic headlight leveling
system .................................... 209
Automatic light control
system .................................... 206
Automatic transmission
Automatic transmission......... 183
AUX port ................................... 291
Auxiliary box ............................ 342A