2014 INFINITI QX50 USB

Specification chart:
Supported mediaCD, CD-R, CD-RW, DVD-ROM *5, DVD±R*5, DVD±RW*5, DVD±R DL*5, USB2.0
Supported file systems CD, CD-R, CD-RW, DVD-ROM*5, DVD±R*5, DVD±RW*5, DVD±R DL*5: ISO9660 LEVEL1, ISO9660 LEVEL2, Romeo,
Joliet
* ISO9660 Level 3 (packet writing) is not supported.
* Files saved using the Live File System component (on a Windows Vista-based computer) are not supported.
UDF Bridge (UDF1.02+ISO9660), UDF1.5, UDF2.0
* VDF1.5/VDF2.0 (packet writing) is not supported.
USB memory: FAT16, FAT32
Supported
versions*1 MP3
Version
MPEG1 Audio Layer 3
Sampling frequency 8 kHz - 48 kHz
Bit rate 8 kbps - 320 kbps, VBR*4
WMA*2 Version
WMA7, WMA8, WMA9
Sampling frequency 32 kHz - 48 kHz
Bit rate 32 kbps - 192 kbps, VBR (Ver.9)*4
AAC*5 Version
MPEG-AAC
Sampling frequency 8 kHz - 96 kHz
Bit rate 16 kbps - 320 kbps, VBR*4
Tag information (Song title and Artist name) ID3 tag VER1.0, VER1.1, VER2.2, VER2.3, VER2.4 (MP3 only)
WMA tag (WMA only)
Folder levels With navigation system:
Folder levels: 8, Folders: 255 (including root folder), Files: 512 (Max. 255 files for one folder)
Without navigation system:
Folder levels: 8, Folders and files: 999 (Max. 255 files for one folder)
Displayable character codes*3 01: ASCII, 02: ISO-8859-1, 03: UNICODE (UTF-16 BOM Big Endian), 04: UNICODE (UTF-16 Non-BOM Big Endian),
05: UNICODE (UTF-8), 06: UNICODE (Non-UTF-16 BOM Little Endian), 07: SHIFT-JIS
*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.
Monitor, climate, audio, phone and voice recognition systems4-61

Troubleshooting guide:
SymptomCause and Countermeasure
Cannot play Check if the disc or USB device was inserted correctly.
Check if the disc is scratched or dirty.
Check if there is condensation inside the player, and if there is, wait until the condensation is gone (about 1 hour) before using the
player.
If there is a temperature increase error, the player will play correctly after it returns to the normal temperature.
If there is a mixture of music CD files (CD-DA data) and compressed audio files on a CD, only the music CD files (CD-DA data) will be
played.
Files with extensions other than
“.MP3 (.mp3)”,“.WMA (.wma)”, “.AAC (.aac)”,“.M4A (.m4a)”,or “.AA3 (.aa3)”cannot be played. In
addition, the character codes and number of characters for folder names and file names should be in compliance with the
specifications.
Check if the disc or the file is generated in an irregular format. This may occur depending on the variation or the setting of
compressed audio writing applications or other text editing applications.
Check if the finalization process, such as session close and disc close, is done for the disc.
Check if the disc or USB device is protected by copyright.
Poor sound quality Check if the disc is scratched or dirty.
It takes a relatively long time before
the music starts playing. If there are many folder or file levels on the disc or USB device, some time may be required before the music starts playing.
Music cuts off or skips The writing software and hardware combination might not match, or the writing speed, writing depth, writing width, etc., might not
match the specifications. Try using the slowest writing speed.
Skipping with high bit rate files Skipping may occur with large quantities of data, such as for high bit rate data.
Move immediately to the next song
when playing. If an unsupported compressed audio file has been given a supported extension like .MP3, or when play is prohibited by copyright
protection, the player will skip to the next song.
The songs do not play back in the
desired order. The playback order is the order in which the files were written by the writing software, so the files might not play in the desired order.
Random/Shuffle may be active on the audio system or on a USB device.
Monitor, climate, audio, phone and voice recognition systems4-63

Requirement for Supporting Video Playback:
MediaCD, CD-R, CD-RW, DVD, DVD±R, DVD±RW, DVD±RW DL, USB 2.0 Memory
File Systems CD,
CD-R,
CD-RW,
DVD,
DVD±R,
DVD±RW,
DVD±RW DL ISO9660 LEVEL1, ISO9660 LEVEL2, Romeo, Joliet, UDF Bridge (UDF1.02
+ISO9660), UDF1.5, UDF2.0
- ISO9660 Level 3 (packet writing) is not supported.
- Files saved using the Live File System component (on a Windows Vista-
based computer) are not supported.
- VDF1.5/VDF2.0 (packet writing) is not supported.
USB Memory FAT16, FAT32
File Types .divx, .avi
Video Codecs
DivX3, DivX4, DivX5, DivX6
Audio Codecs MP3, MPEG2.5 Audio Layer3, AC3, LPCM
.asf Video Codec
ISO-MPEG4
Audio Codec G.726
Bit Rates .divx, .avi Maximum Average 4Mbps
Maximum Peak
8Mbps
Resolution .divx, .avi
Minimum
32632
Maximum 7206480
.asf Minimum
32632
Maximum 720
6576
Bluetooth®Audio player (models
with navigation system)
Bluetooth®is a trademark
owned by Bluetooth SIG, Inc.
and licensed to Clarion Co., Ltd.
. Some Bluetooth®audio devices may
not be recognized by the in-vehicle
audio system. Contact an INFINITI re-
tailer for compatible devices.
. It is necessary to set up the wireless
connection between a compatible Blue-
tooth
®audio device and the in-vehicle
Bluetooth®module before using the
Bluetooth®audio player.
. Operating procedure of the Bluetooth®
audio player will vary depending on the
device. Make sure it is understood how
to operate an audio device before using
it with this system.
. The Bluetooth
®audio player may be
stopped under the following condi-
tions:
— Receiving a hands-free call.
— Checking the connection to the
hands-free phone.
. Do not place a Bluetooth
®audio device
in an area surrounded by metal or far
away from the in-vehicle Bluetooth
®
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4-68Monitor, climate, audio, phone and voice recognition systems
SAA2101A
Models without navigation system (TypeB)
1. RADIO AM·FM band select button
2. DISC·AUX button
FM-AM-SAT RADIO WITH COMPACT
DISC (CD) PLAYER
For all operation precautions, see “Audio
operation precautions” (P.4-53).
The satellite radio mode requires an active
SiriusXM Satellite Radio subscription. The
satellite radio is not available in Alaska,
Hawaii and Guam.
It may take some time to receive the
activation signal after subscribing the
SiriusXM Satellite Radio. After receiving the activation signal, an available channel
list will be automatically updated in the
radio. Push the ignition switch from LOCK
to ACC to update the channel list.
Audio main operation
Head unit:
The auto loudness circuit enhances the low
and high frequency ranges automatically in
both radio reception and CD playback.
ON·OFF/Volume control:
Push the ignition switch to the ACC or ON
position, and then push the ON·OFF button
while the system is off to turn on the last
audio source, which was playing immedi-
ately before the system was turned off.
While the system is on, pushing the
ON·OFF button turns the system off.
Turn the VOL control knob to adjust the
volume.
Adjusting tone quality and speaker bal-
ance:
To adjust Bass, Treble, Balance and Fade,
push the Audio control knob. When the
display shows the setting you want to
change (Bass, Treble, Balance and Fade),
rotate the Audio control knob to set the
desired setting. For the other setting
methods, see
“How to use SETTING button”
(P.4-14).
This vehicle has some sound effect func-
tions as follows:
. Speed Sensitive Vol.
For more details, see “How to use SETTING
button” (P.4-14).
Switching the display:
. Pushing the DISC·AUX button will switch
the displays as follows:
iPod
®/USB ?CD/DVD (models with
navigation system) ?Bluetooth®
streaming audio (models with naviga-
tion system) ?iPod®/USB
. Pushing the AUX button will switch the
display as follows:
USB/iPod
®? XM1 ?XM2 ?XM3 ?
USB/iPod®
FM-AM-SAT radio operation
When the radio band select button is
pushed while the ignition switch is in the
ACC or ON position, the radio will come on
at the channel last played.
The last channel played will also come on
when the ON·OFF button is pushed to ON.
The satellite radio is not available in
Alaska, Hawaii and Guam.

DVD Language (DVD-VIDEO, VIDEO-CD):
Select the“DVD Language” key to open the
number entry screen. Input the number
corresponding to the preferred language
and select the “OK”key. The DVD top menu
language will be changed to the one
specified.
Display:
To adjust the image quality of the screen,
select the preferred adjustment items.
Audio:
Select the preferred language for audio.
Subtitle (DVD-VIDEO, DVD-VR):
Select the preferred language for subtitles.
Display Mode (DVD-VIDEO, VIDEO-CD, DVD-
VR):
Select from the “Full”,“Wide”, “Normal” or
“Cinema” modes.
Title List (DVD-VR):
Select the preferred title from the list.
Play Mode:
Select the preferred play mode.
PG/PL Mode (DVD-VR):
Select the “PG”or“PL” mode.
SAA3471
USB MEMORY OPERATION
Audio main operation
Open the console lid and connect a USB
memory
*1as illustrated. Then, push the
DISC·AUX or AUX button repeatedly to
switch to the USB memory mode.
If the system has been turned off while the
USB memory was playing, pushing the
ON·OFF/VOL control knob will start the USB
memory.
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
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 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 unintentionally.
Pulling the cable may damage the port.
Refer to your device manufacturer’s owner
information regarding the proper use and
care of the device.
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4-76Monitor, climate, audio, phone and voice recognition systems
SAA2500
File selection (models with naviga-
tion system)
When there are both audio and movie files
in the USB memory, the mode select
screen is displayed. Select the preferred
contents to play.
When there is only one type of file, the
audio or movie operation screen is dis-
played and starts to play.
If a video file restricts the number of
playbacks, a pop-up screen will appear to
confirm it is ok to play. Answer yes or no as
requested by the display.
SAA2501
Models with navigation system
SAA2611
Models without navigation system
Audio file operation
orPLAY:
When the DISC·AUX or AUX button is
pushed with the system off and the USB
memory inserted, the system will turn on.
If another audio source is playing and a
USB memory is inserted, push the
DISC·AUX or AUX button repeatedly until
the center display changes to the USB
memory mode.
Next/Previous File and Fast
Forward/Rewind:
When the FF or REW button is pushed for
more than 1.5 seconds while a USB
memory is being played, the USB memory
will play while forwarding or rewinding.
When the button is released, the USB
memory will return to normal play speed.
When the FF or REW button is pushed for
less than 1.5 seconds while the USB
memory is being played, the next track or
the beginning of the current track on the
USB memory will be played.
When the REW button is pushed for less
than 1.5 seconds within 3 seconds after
the current track started playing, the

previous track will be played.
When the REW button is pushed for less
than 1.5 seconds after 3 seconds from
when the current track started playing, the
beginning of the current track will be
played.
The INFINITI controller can also be used to
select tracks when the USB memory is
being played.
Folder selection:
To change to another folder in the USB
memory, turn the folder selector or choose
a folder displayed on the screen using the
INFINITI controller.
REPEAT (RPT), RANDOM (RDM):
When the RPT button is pushed while the
USB memory is played, the play pattern
can be change as follows.
To change the play mode, push the RPT
button repeatedly and the mode will
change as follows.
Normal ?1 Folder Repeat ?1 Track
Repeat ?All Random ?1 Folder Random
? Normal Text (models without navigation system):
When the “Text”key is selected on the
screen using the INFINITI controller and
then the ENTER button is pushed while a
USB memory is being played, the music
information listed below will be displayed
on the screen.
. Folder title
. File title
. Song title
. Album Title
. Artist
SAA2502
Menu (models with navigation system):
There are some options available during
playback. Select one of the following
options that are displayed on the screen
if necessary. Refer to the following infor-
mation for each item.
.Movie Playback
Switch to the movie playback mode.
This item is displayed only when a USB
memory contains movie files.
. Folder List/Track List
Displays the folder or track list. The
“Movie Playback” key is also displayed
in this list screen, and enables switch-
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4-78Monitor, climate, audio, phone and voice recognition systems
ing to the movie playback mode.
. Play Mode
Select the preferred play mode.
SAA2503
Movie file operation (models with
navigation system)
Park the vehicle in a safe location for the
front seat occupants to operate the USB
memory while watching the images.
PLAY:
When the DISC·AUX button is pushed with
the system off and the USB memory
inserted, the system will turn on.
If another audio source is playing and a
USB memory is inserted, push the
DISC·AUX button repeatedly until the cen-
ter display changes to the USB memory mode.
Operation keys:
To operate the USB memory, select the
desired key displayed on the operation
screen using the INFINITI controller.
Pause
Select the “
”key to pause the movie
file. To resume playing the movie file,
select the “
”key.
Play
Select the “
”key to start playing a
movie file, for example, after pausing a
movie file.
STOP
Select the “
”key to stop playing a
movie file.
Skip (Next chapter)
Select the “
”key to skip the chapter(s)
of the disc forward. The chapters will
advance the number of times the ENTER
button is pushed.