Black plate (221,1)
q
Operating Tips for USB device
This unit supports playback of MP3/
WMA/AAC files recorded to USB device.
NOTE
l
Music data (MP3/WMA/AAC (.aac/.
m4a) format) stored in a USB mass-
storage class compliant device (such
as USB flash memory) can be
played.
l
Playback may not be possible
depending on the type and condition
of the USB flash memory even if the
audio file complies with the standard
above.
l
A copyright protected WMA/AAC
file cannot be played in this unit.
l
The order of the music data stored in
the device may differ from the
playback order.
l
To prevent loss or damage of stored
data, we recommend that you always
back up your data.
l
If a device exceeds the maximum
electric current value of 500 mA, it
may not operate or recharge when
connected.
l
Do not pull out the USB device
while in the USB mode (only pull it
out while in FM/AM radio or CD
mode).
l
The device will not operate if the
data is password protected.
Playable MP3 file specifications
Playable MP3 files are as follows:
Item
Content
Specification
MPEG1 AUDIO LAYER III
MPEG2 AUDIO LAYER III
MPEG2.5
Sampling rate
44.1/48/32 kHz (MPEG1)
22.05/24/16 kHz (MPEG2)
11.025/12/8 kHz (MPEG2.5)
Bit rate
32
―
320 kbps (MPEG1)
32
―
160 kbps (MPEG2)
32
―
160 kbps (MPEG2.5)
CAUTION
This unit plays files with the file
extension (mp3) as an MP3 file. Do not
use the MP3 file extension for files
other than MP3 files. Otherwise, it
could result in noise or a malfunction.
l
MP3 files written under specifications
other than the indicated specification
may not play normally or files or folder
names may not display correctly.
l
The file extension may not be provided
depending on the computer operating
system, version, software, or settings.
In this case, add the file extension
“
.mp3
”
to the end of the file name, and
then write it to the memory.
Playable WMA file specification
Playable WMA files are as follows:
Item
Content
Specification
Windows Media Audio Version
7.0, 8.0, 9.0 (standard)
Sampling rate
22.05 kHz (MID)
44.1/48/32 kHz (HI)
Bit rate
32
―
192 kbps (Version 7.0, 8.0)
32
―
320 kbps (Version 9.0)
Interior Comfort
Audio System
6-27
Mazda5_8DF6-EI-13J_Edition7 Page221
Thursday, March 9 2017 8:35 PM
Form No.8DF6-EI-13J
