2013 Lexus IS300h audio

3535-6. Using an external device
5
Lexus Display Audio system
IS300h_EE(OM53B95E)
Compatible device formats
The following device format can be used:
• USB communication format: USB2.0 FS (480 Mbps)
• File system format: FAT16/32 (Windows)
• Correspondence class: Mass storage class
MP3, WMA and AAC files written to a device with 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: 3000 (including the root)
• Maximum number of files in a device: 9999
• Maximum number of files per folder: 255
MP3, WMA and AAC 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.
AAC is short for Advanced Audio Coding and refers to an audio compression
technology standard used with MPEG2 and MPEG4.
MP3, WMA and AAC file and media/formats compatibility are limited.
MP3 file compatibility
• Compatible standards
MP3 (MPEG1 AUDIO LAYERIII, MPEG2 AUDIO LAYERIII)
• Compatible sampling frequencies
MPEG1 AUDIO LAYERIII: 32, 44.1, 48 (kHz)
MPEG2 AUDIO LAYERIII: 16, 22.05, 24 (kHz)
• Compatible bit rates (compatible with VBR)
MPEG1 AUDIO LAYERIII: 32-320 (kbps)
MPEG2 AUDIO LAYERIII: 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 Windows Media Audio Standard)
• Compatible sampling frequencies
32, 44.1, 48 (kHz)
• Compatible bit rates (only compatible 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

3545-6. Using an external device
IS300h_EE(OM53B95E)
File names
The only files that can be recognized as MP3/WMA/AAC and played are those
with the extension .mp3, .wma or .m4a.
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 device containing MP3, WMA or AAC files is connected, all files in
the USB memory device are checked. Once the file check is finished, the
first MP3, WMA or AAC file is played. To make the file check finish more
quickly, we recommend that you do not include any files other than MP3,
WMA or AAC files or create any unnecessary folders.
• When a USB memory device is connected and the audio source is changed
to USB memory mode, the USB memory device will start playing the first
file in the first folder. If the same device is removed and reconnected (and
the contents have not been changed), the USB memory device will resume
play from the same point in which it was last used.
Extensions
If the file extensions .mp3, .wma and .m4a are used for files other than MP3,
WMA and AAC 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,
WMA and AAC 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 play-
back may result. In some cases, playback may not be possible at all.
• Microsoft, Windows, and Windows Media are the registered trademarks of
Microsoft Corporation in the U.S.A. and other countries.

3555-6. Using an external device
5
Lexus Display Audio system
IS300h_EE(OM53B95E)
NOTICE
If the console box lid cannot be fully closed
Depending on the size and shape of the USB memory device 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 device or the terminals,
etc.
To prevent damage to the USB memory device or its terminals
Do not leave the USB memory device in the vehicle. The temperature inside
the vehicle may become high, resulting in damage to the USB memory
device.
Do not push down on or apply unnecessary pressure to the USB memory
device while it is connected.
Do not insert foreign objects into the port.

3565-6. Using an external device
IS300h_EE(OM53B95E)
P. 3 2 3
Pressing the “MEDIA” button displays the top screen from any screen of
the selected source.
Menu screen
P. 3 3 6
Operating portable players connected to the audio system
Volume can be adjusted using the vehicle's audio controls. All other adjustments
must be made on the portable player itself.
When using a portable player connected to the power outlet
Noise may occur during playback. Use the power source of the portable player.
To use the A/V function
To operate the video functions such as A/V, a 4-pole AUX cable is necessary.
However, depending on the cable specifications, the video function may not
work properly. For more information consult any authorized Lexus dealer or
repairer, or another duly qualified and equipped professional.
Using the AUX port
To use the AUX port, connect a portable player, press the “MEDIA” but-
ton or select “AUX” or “A/V” on the “Source” screen.
Connecting a portable player
Top screen
NOTICE
If the console box lid cannot be fully closed
Depending on the size and shape of the portable player that is connected to the
system, the auxiliary box lid may not close fully. In this case, do not forcibly
close the lid as this may damage the portable audio player or the terminals, etc.

357
5
Lexus Display Audio system
IS300h_EE(OM53B95E)5-7. Connecting Bluetooth
®
Steps for using Bluetooth® devices
The following can be performed using Bluetooth® wireless communica-
tion:
A portable audio player can be operated and listened to via the Dis-
play Audio system
Hands-free phone calls can be made via a cellular phone
In order to use wireless communication, register and connect a Blue-
tooth
® device by performing the following procedures.
Device registration/connection flow
1. Register the Bluetooth® device to be used with Lexus Dis-
play Audio system (P. 359)
2. Select the Bluetooth® device to be used
(P. 360)
AudioHands-free phone
3. Start Bluetooth® connec-
tion (P. 361)3. Start Bluetooth® connec-
tion (P. 362)
4. Check connection status
(P. 365)4. Check connection status
(P. 368)
5. Use Bluetooth® audio
(P. 366)5. Use Bluetooth® phone
(P. 369)

3585-7. Connecting Bluetooth®
IS300h_EE(OM53B95E)
Go to “Bluetooth* setup”:  “Setup”  “Bluetooth*”
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
When displaying “Bluetooth setup” screen from the “Bluetooth* audio” screen
Display the “Bluetooth
* audio” screen. (P. 330)
Move the controller to the left and select “Connect”.
When displaying “Bluetooth* setup” screen from the phone top screen
Display the phone top screen. (P. 367)
Move the controller to the left and select “Connect telephone”.
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
“Bluetooth* Setup” screen
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3595-7. Connecting Bluetooth®
5
Lexus Display Audio system
IS300h_EE(OM53B95E)
Turn the Bluetooth® connection setting of your device set to on.
Go to “Bluetooth
* setup”:  “Setup”  “Bluetooth*”
Move the controller to the left and then select “Add device”
When this screen is displayed,
search for the device name dis-
played on this screen on your
Bluetooth
® device.
For operation of the Bluetooth®
device, see the manual that comes
with your Bluetooth® device.
Register the Bluetooth® device
using your Bluetooth® device.
A PIN code are not required for SSP
(Secure Simple Pairing) compatible
Bluetooth
® devices. Depending on
the device, you may need to select
Yes to register, or No to cancel on
the device.
If an error message is displayed, follow the guidance on the screen to try
again.
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
Go to “Bluetooth* setup”:  “Setup”  “Bluetooth*”
Move the controller to the left and then select “Remove device”.
Select the device to remove.
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
Registering a Bluetooth® device
Bluetooth® compatible phones (HFP) and portable audio players (AVP)
can be registered simultaneously. You can register up to 5 Bluetooth®
devices.
How to register a Bluetooth® device
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5
Removing a Bluetooth® device
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2
3

3605-7. Connecting Bluetooth®
IS300h_EE(OM53B95E)
Go to “Bluetooth* setup”:  “Setup”  “Bluetooth*”
Select the device to connect.
Select “Connect all”, “Connect as a telephone” or “Connect as audio
player”.
If the desired Bluetooth
® device is not displayed, register the device.
(P. 359)
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
Selecting a Bluetooth® device
If multiple Bluetooth® devices are registered, follow the procedure
below to select the Bluetooth® device to be used. You may only use one
device at a time.
How to select a Bluetooth® device
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