2015 LEXUS NX300h Owners Manual

3695-5. Playing an audio CD and MP3/WMA/AAC discs
5
Lexus Display Audio system
NX300h_U_OM78007U ●
MP3 file compatibility
• Compatible standards
MP3 (MPEG1 LAYER3, MPEG2 LSF LAYER3)
• Compatible sampling frequencies
MPEG1 LAYER3: 32, 44.1, 48 (kHz)
MPEG2 LSF LAYER3: 16, 22.05, 24 (kHz)
• Compatible bit rates (compatible with VBR)
MPEG1 LAYER3: 32-320 (kbps)
MPEG2 LSF LAYER3: 8-160 (kbps)
• Compatible channel modes: stereo, joint stereo, dual channel and monaural ●
WMA file compatibility
• Compatible standards
WMA Ver. 7, 8, 9 (only compatible with Window Media Audio Standard)
• Compatible sampling frequencies
32, 44.1, 48 (kHz)
• Compatible bit rates (only compat ible with 2-channel playback)
Ver. 7, 8: CBR 48-192 (kbps)
Ver. 9: CBR 48-320 (kbps) ●
AAC file compatibility
• Compatible standards
MPEG4 /AAC-LC
• Compatible sampling frequencies
11.025/12 /16/22.05/24 /32 /44.1 /48 (kHz)
• Compatible bit rates
16-320 (kbps)
• Compatible channel modes: 1 ch and 2 ch ●
Compatible media
Media that can be used for MP3, WMA and AAC playback are CD-Rs and CD-RWs.
Playback in some instances may not be poss ible if the CD-R or CD-RW is not final-
ized. Playback may not be possible or the audio may jump if the disc is scratched or
marked with fingerprints. ●
Compatible disc formats
The following disc formats can be used.
• Disc formats: CD-ROM Mode 1 and Mode 2
CD-ROM XA Mode 2, Form 1 and Form 2
• File formats: ISO9660 Level 1, Level 2, (Romeo, Joliet)
UDF (2.01 or lower)
MP3, WMA and AAC 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 cor-
rectly.
Items related to standards and limitations are as follows.
• Maximum directory hierarchy: 8 levels (including the root)
• Maximum length of folder na mes/file names: 32 characters
• Maximum number of folders: 192 (including the root)
• Maximum number of files per disc: 255

370 5-5. Playing an audio CD and MP3/WMA/AAC discs
NX300h_U_OM78007U ●
File names
The only files that can be recognized as MP3/WMA/AAC and played are those with
the extension .mp3, .wma or .m4a. ●
Discs containing multi-session recordings
As the audio system is compatible with multi session discs, it is possible to play discs
that contain MP3, WMA and AAC files. Howeve r, only the first session can be played.●
ID3, WMA and AAC tags
ID3 tags can be added to MP3 files, making it possible to record the track title, artist
name, etc.
The system is compatible with ID3 Ver. 1.0, 1.1, and Ver. 2.2, 2.3 ID3 tags. (The number
of characters is based on ID3 Ver. 1.0 and 1.1.)
WMA tags can be added to WMA files, making it possible to record the track title and
artist name in the same way as with ID3 tags.
AAC tags can be added to AAC files, making it possible to record the track title and
artist name in the same way as with ID3 tags. ●
MP3, WMA and AAC playback
When a disc containing MP3, WMA or AAC f iles is inserted, all files on the disc are
first checked. Once the file check is fi nished, the first MP3, WMA or AAC file is
played. To make the file check finish more quickly, we recommend you do not write any
files to the disc other than MP3, WMA or AAC files or create any unnecessary fold-
ers.
Discs that contain a mixture of music data and MP3, WMA or AAC format data can-
not be played. ●
Extensions
If the file extensions .mp3, .wma and .m4a are used for files other than MP3, WMA
and AAC files, they may be mistakenly recognized and played as MP3, WMA and
AAC files. This may result in large amount s of interference and damage to the speak-
ers. ●
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.
• CD-R or CD-RW playback may not be possible in some instances, depending on
the characteristics of the disc.
• There is a wide variety of freeware and other encoding software for MP3, WMA
and AAC files on the market, and depending on the status of the encoding and the
file format, poor sound qualit y or noise at the start of playback may result. In some
cases, playback may not be possible at all.
• When files other than MP3, WMA or AAC files are recorded on a disc, it may take
more time to recognize the disc and in some cases, playback may not be possible at
all.
• Microsoft, Windows, and Windows Medi a are the registered trademarks of
Microsoft Corporation in the U.S.A. and other countries.

3715-5. Playing an audio CD and MP3/WMA/AAC discs
5
Lexus Display Audio system
NX300h_U_OM78007U ■
The Gracenote ®
media database●
Music recognition technology and rela ted data are provided by Gracenote ®
.
Gracenote is the industry standard in music recognition technology and related
content delivery. For more information visit www.gracenote.com .●
CD and music-related data from Graceno te, Inc., copyright © 2000 to present
Gracenote. Gracenote Software, copyrigh t © 2000 to present Gracenote. One
or more patents owned by Gracenote appl y to this product and service. See the
Gracenote website for a non-exhaustive list of applicable Gracenote patents.
Gracenote, CDDB, MusicID, MediaVOCS, the Gracenote logo and logotype,
and the “Powered by Gracenote” logo are either registered trademarks or trade-
marks of Gracenote in the United States and/or other countries.

372 5-5. Playing an audio CD and MP3/WMA/AAC discs
NX300h_U_OM78007U

3735-5. Playing an audio CD and MP3/WMA/AAC discs
5
Lexus Display Audio system
NX300h_U_OM78007U NOTICE ■
Discs and adapters that cannot be used
Do not use the following types of discs.
Also, do not use 3 in. (8 cm) disc ad apters, DualDiscs or printable discs.
Doing so may damage the player and/or disc insert/eject function.
●
Discs that have a diameter that is not 4.7 in. (12 cm). ●
Low-quality or deformed discs. ●
Discs with a transparent or translucent recording area. ●
Discs that have tape, stickers or CD-R labels attached to them, or that have had the
label peeled off. ■
Player precautions
Failure to follow the precautions below may result in damage to the discs or the player
itself. ●
Do not insert anything other th an discs into the disc slot.●
Do not apply oil to the player. ●
Store discs away from direct sunlight. ●
Never try to disassemble any part of the player.

374 5-6. Using an external device
NX300h_U_OM78007UListening to an iPod  P. 3 4 5
Pressing the “MEDIA” button displays the iPod top screen from any screen of the
selected source. ■
Menu screen
 P. 3 5 8■
Selecting a song
Press the “  ” or “  ” on the “PRST•TRACK” button or turn the
“TUNE•SCROLL” knob to select the desired song number.
To fast-forward or rewind, press and hold the “  ” or “  ” on the “PRST•TRACK”
button. ■
Selecting a play mode
Move the controller to the right and then select “Browse”.
Select the desired play mode, and then select a song to begin using the
selected play mode.■
Displaying the now playing list
Move the controller to the right and then select “Now Playing List”. ■
About iPodConnecting an iPod enables you to en joy music from the vehicle speakers.
Press the “MEDIA” button or select “i Pod” on the audio source selection
screen.
Connecting an iPod
iPod top screen
1
2

3755-6. Using an external device
5
Lexus Display Audio system
NX300h_U_OM78007U ●
“Made for iPod” and “Made for iPhone” mean that an electronic accessory has been
designed to connect specifically to an iPod , or iPhone, respectively, and has been certi-
fied by the developer to meet Apple performance standards. ●
Apple is not responsible for the operation of this device or its compliance with safety
and regulatory standards. Please note that th e use of this accessory with iPod or iPhone
may affect wireless performance. ●
iPhone, iPod, iPod classic, iPod nano and iPod touch are trademarks of Apple Inc., reg-
istered in the U.S. and other countries. ■
iPod cover art ●
Depending on the iPod and songs in the iPod, iPod cover art may be displayed.●
This function can be changed to on/off. (  P. 3 5 7 )●
It may take time to display iPod cover art, and the iPod may not be operated while the
cover art display is in process. ■
iPod functions ●
When an iPod is connected and the audio sour ce is changed to iPod mode, the iPod will
resume play from the same poin t in which it was last used.●
Depending on the iPod that is connected to the system, certain functions may not be
available. If a function is unavailable due to a malfunction (as opposed to a system spec-
ification), disconnecting the device and reconnecting it may resolve the problem.●
Depending on the iPod, while connected to the system, the iPod cannot be operated
with its own controls. It is necessary to us e the controls of the vehicle’s audio system
instead. ●
When the battery level of an iPod is very low, the iPod may not operate. If so, charge the
iPod before use. ●
Compatible models (  P. 3 76 )■
iPod problems
To resolve most problems encountered when using your iPod, disconnect your iPod from
the vehicle iPod connection and reset it. For in structions on how to reset your iPod, refer
to your iPod Owner’s Manual. ■
Error messages
If the following error messages appear on the screen, refer to the table and take the
appropriate measures. If the pr oblem is not rectified, take the vehicle to your Lexus
dealer.
Message Cause/Correction procedures
“Connection error.” This indicates a problem in the iPod or its connection.
“There are no songs
available for playback.” This indicates that there is no music data in the iPod.
“No items available.” This indicates that songs are not found in a selected playl-
ist.
“Please check the iPod
firmware version.” This indicates that the software version is not compatible.
Please check the co mpatible models. (  P. 3 76 )
“iPod authorization
failed.” This indicates that the Lexu s Display Audio system failed
to authorize the iPod.
Please check your iPod.

376 5-6. Using an external device
NX300h_U_OM78007U ■
Compatible models
The following iPod ®
, iPod nano ®
, iPod classic ®
, iPod touch ®
and iPhone ®
devices can
be used with this system. ●
Made for
• iPod touch (5th generation)
• iPod touch (4th generation)
• iPod touch (3rd generation)
• iPod touch (2nd generation)
•iPod touch (1st generation)
•iPod classic
•iPod with video
• iPod nano (7th generation)
• iPod nano (6th generation)
• iPod nano (5th generation)
• iPod nano (4th generation)
• iPod nano (3rd generation)
• iPod nano (2nd generation)
• iPod nano (1st generation)
•iPhone 5
•iPhone 4S
•iPhone 4
•iPhone 3GS
•iPhone 3G
•iPhone
Depending on differences between models or software versions, etc., some models
might be incompatible with this system.
NOTICE ■
To prevent damage to the iPod or its terminals ●
Do not leave the iPod in the vehicle. The temperature inside the vehicle may become
high. ●
Do not push down on or apply unnecessary pr essure to the iPod while it is connected.●
Do not insert foreign objects into the port.