3 Audio system
Audio operation precautions .................................................. 3-2Radio ........................................................................\
.............. 3-2
Compact Disc (CD) player ............................................... 3-4
USB (Universal Serial Bus) connection ports .............. 3-5
Compressed Audio Files (MP3/WMA/AAC) ............... 3-7
Bluetooth
Šstreaming audio .............................................. 3-9
Names and functions of audio control buttons ............... 3-10
Audio main buttons (for U.S. and Canada) ............... 3-10
Audio main buttons (for Mexico) .................................. 3-11
Steering wheel mounted audio control buttons ........ 3-11
Audio operations .................................................................... 3-12
Audio main operation ...................................................... 3-12 Radio ........................................................................\
......... 3-13
Compact Disc (CD) player .......................................... 3-18
USB memory device player ......................................... 3-21
iPod player ....................................................................... 3-24
Bluetooth
Šaudio ............................................................ 3-29
Auxiliary (AUX) devices ................................................. 3-32
Audio settings ........................................................................\
3-33
Audio adjustments when map, audio or HOME
MENU is displayed ........................................................ 3-34
CD/USB memory device care and cleaning ................... 3-34 CD ........................................................................\
............. 3-34
USB memory device ...................................................... 3-35
Page 38 of 243
3. Audio system
COMPACT DISC (CD) PLAYER
.Do not force a compact disc into the CD
insert slot. This could damage the CD and/or
CD player.
. Trying to load a CD with the CD door closed
could damage the CD and/or CD player. .
During cold weather or rainy days, the player
may malfunction due to the humidity. If this
occurs, remove the CD and dehumidify or
ventilate the player completely.
. The player may skip while driving on rough
roads.
. The CD player sometimes cannot function
when the passenger compartment tempera-
ture is extremely high. Decrease the tem-
perature before use.
. Only use high quality 4.7 in (12 cm) round
discs that have the “COMPACT disc DIGI-
TAL AUDIO” logo on the disc or packaging.
. Do not expose the CD to direct sunlight.
. CDs that are of poor quality, dirty, scratched,
covered with fingerprints or that have pin
holes may not work properly.
. The following CDs may not work properly:
— Copy control compact discs (CCCD)
— Recordable compact discs (CD-R)
— Rewritable compact discs (CD-RW)
. Do not use the following CDs as they may
cause the CD player to malfunction.
— 3.1 in (8 cm) discs — CDs that are not round
— CDs with a paper label
— CDs that are warped, scratched, or have
abnormal edges
. This audio system can only play prerecorded
CDs. It has no capabilities to record or burn
CDs.
. If the CD cannot be played, one of the
following messages will be displayed.
Disc read error:
Indicates a CLV, Focus, TOC or Access
error. Check and reinsert the CD. Make sure
that it is inserted correctly.
Please eject disc:
Indicates a mechanism error. If the CD can
be ejected, eject and reinsert the CD. If the
CD cannot be ejected, it is recommended
you visit a NISSAN dealer for service.
Unplayable file:
Indicates that a readable file is not found on
the inserted CD. Check the data in your CD.
3-4
Page 39 of 243
USB (Universal Serial Bus) CONNEC-
TION PORTS
WARNING
Do not connect, disconnect or operate
the USB device while driving. Doing so
can be a distraction. If distracted you
could lose control of your vehicle and
cause an accident or serious injury.
CAUTION
.Do not force the USB device into the
USB connection port. Inserting the
USB device tilted or up-side-down
into the port may damage the port.
Make sure that the USB device is
connected correctly into the USB
connection port.
. Do not grab the USB port cover (if so
equipped) when pulling the USB
device out of the port. This could
damage the port and the cover.
. Do not leave the USB cable in a place
where it can be pulled unintention-
ally. Pulling the cable may damage
the port. The vehicle is not equipped with a USB device.
USB devices should be purchased separately as
necessary.
This system cannot be used to format USB
devices. To format a USB device, use a personal
computer.
In some states/areas, the USB device for the
front seats plays only sound without images for
regulatory reasons, even when the vehicle is
parked.
This system supports various USB memory
devices, USB hard drives and iPod players.
Some USB devices may not be supported by this
system.
. Partitioned USB devices may not be played
correctly.
. Some characters used in other languages
(Chinese, Japanese, etc.) are not displayed
properly on the display. Using English
language characters with a USB device is
recommended.
General notes for USB use:
Refer to your device manufacturer’s owner
information regarding the proper care of the
device. Notes for iPod use:
. Improperly plugging in the iPod may cause a
checkmark to be displayed on and off
(flickering) . Always make sure that the iPod
is connected properly.
. Audiobooks may not play in the same order
as they appear on an iPod.
3. Audio system
3-5
Page 41 of 243
COMPRESSED AUDIO FILES (MP3/
WMA/AAC)
Explanation of terms
.MP3 — MP3 is short for Moving Pictures
Experts Group Audio Layer 3. MP3 is the
most well-known compressed digital audio
file format. This format allows for near “CD
quality” sound, but at a fraction of the size of
normal audio files. MP3 conversion of an
audio track can reduce the file size by
approximately a 10:1 ratio (Sampling: 44.1
kHz, Bit rate: 128 kbps) with virtually no
perceptible loss in quality. The compression
reduces certain parts of sound that seem
inaudible to most people.
. WMA — Windows Media Audio (WMA) is a
compressed audio format created by Micro-
soft as an alternative to MP3. The WMA
codec offers greater file compression than
the MP3 codec, enabling storage of more
digital audio tracks in the same amount of
space when compared to MP3s at the same
level of quality.
. Bit rate — Bit rate denotes the number of bits
per second used by a digital music file. The
size and quality of a compressed digital
audio file is determined by the bit rate used
when encoding the file. .
Sampling frequency — Sampling frequency
is the rate at which the samples of a signal
are converted from analog to digital (A/D
conversion) per second.
. Multisession — Multisession is one of the
methods for writing data to media. Writing
data once to the media is called a single
session, and writing more than once is called
a multisession.
. ID3/WMA tag — The ID3/WMA tag is the
part of the encoded MP3 or WMA file that
contains information about the digital music
file such as song title, artist, album title,
encoding bit rate, track time duration, etc.
ID3 tag information is displayed on the
Album/Artist/Track title line on the display.
. AAC — Advanced Audio Coding (AAC) is a
compressed audio format. AAC offers great-
er file compression than MP3 and enables
music file creation and storage at the same
quality as MP3.
Playback order
.The folder names of folders not containing
compressed audio files are not shown on the
display.
. The playback order is the order in which the
files were written by the writing software, so
3. Audio system
3-7
Page 42 of 243
3. Audio system
the files might not play in the desired order.
. Music playback order of compressed audio
files is as illustrated.
Specification chart for CD
Supported media CD, CD-R, CD-RW
Supported file systems CD, CD-R, CD-RW
Supported ver-
sions*1 MP3
Version
MPEG1 Audio Layer3, MPEG2 Audio Layer3
Sampling frequency MPEG1 Audio Layer3: 32kHz, 44.1kHz, 48kHz
MPEG2 Audio Layer3: 16kHz, 22.05kHz, 24kHz
Bit rate MPEG1 Audio Layer3: 32 kbps - 320 kbps
MPEG2 Audio Layer3: 8 kbps - 160 kbps
WMA*2 Version
WMA7, WMA8, WMA9, WMA9.1, WMA9.2
Bit rate/Sampling frequency Bit rate: Ver7, Ver8: 32-192kbps Ver9,Ver9.1,Ver9.2:32-192kbps, VBR
Sampling frequency: Ver7, Ver8:8k/11.025k/16k/22k/32k/44.1k Ver9,Ver9.1,Ver9.2:8k/
11.025k/16k/22k/32k/44.1k/48 kHz
AAC*3 Bit rate/Sampling frequency Bit rate: 8-256 kbps, VBR
Sampling frequency: 11.025-48kHz
Tag information (Song title, Artist name and Album name) ID3 tag VER1.0, VER1.1, VER2.2, VER2.3, VER2.4 (MP3 only)
WMA tag (WMA only)
AAC tag (AAC only)
Folder levels CD, CD-R, CD-RW: Folder levels: 8, Folders: 255 (including root folder) , Files: 510 (Max. 255
files for one folder)
Displayable character codes*4 01: SHIFT-JIS, ASCII, ISO-8859-1, UTF-8, UTF-16 BOM, UTF-16 Big Endian, UTF-16 Little
Endian, 02: UNICODE, 03: UTF-16
3-8
Page 43 of 243
*1 Files created with a combination of 48 kHz sampling frequency and 64 kbps bit rate cannot be played.
*2 Protected WMA files (DRM) cannot be played.
*3 Made by iTunes.
*4 Available codes depend on what kind of media, versions and information are going to be displayed.
BLUETOOTH ŠSTREAMING AUDIO
.Some Bluetooth Šaudio devices may not be
recognized by the in-vehicle audio system.
. It is necessary to set up the wireless
connection between a compatible Blue-
tooth
Šaudio device and the in-vehicle Blue-
tooth Šmodule before using the Bluetooth Š
streaming audio.
. The Bluetooth
Šstreaming audio may stop
playing when
— receiving a hands-free call.
— checking the connection to the hands- free phone.
— connecting the hands-free phone or the audio device.
— downloading the phonebook memory from the connected cellular phone.
. Do not place a Bluetooth
Šaudio device in an
area surrounded by metal or far away from
the in-vehicle Bluetooth
Šmodule to prevent
tone quality degradation and wireless con-
nection disruption. .
While an audio device is connected through
a Bluetooth
Šwireless connection, the bat-
tery of the device may discharge quicker than
usual.
. This system supports the Bluetooth
ŠAd-
vanced Audio Distribution Profile (A2DP)
and Audio/Video Remote Control Profile
(AVRCP) .
. Wireless LAN (Wi-Fi) and the Bluetooth
Š
functions share the same frequency band
(2.4 GHz) . Using the Bluetooth Šand the
wireless LAN functions at the same time may
slow down or disconnect the communication
and cause undesired noise. It is recom-
mended that you turn off the wireless LAN
(Wi-Fi) when using the Bluetooth
Šfunctions.
3. Audio system
3-9
Page 44 of 243
3. Audio system
NAMES AND FUNCTIONS OF
AUDIO CONTROL BUTTONS
AUDIO MAIN BUTTONS (for U.S. and Canada)
Type A (if so equipped)
Type B (if so equipped)
*1
Page 45 of 243
changed.“Audio adjustments when map, audio
or HOME MENU is displayed”
(page 3-34)
AUDIO MAIN BUTTONS (for Mexico)
*1