Mazda CX-9 2016 - Page 398

5 – 80
Interior Features
Appendix
Operating Tips for WMA
WMA is short for Windows Media
*1
Audio
and is the audio compression format used
by Microsoft
*1
.
Audio data can be created and stored at a
higher compression ratio than MP3.
This unit plays ¿ les with the extension
(.wma) as WMA ¿ les.
*1 Windows Media and Microsoft are
registered trademarks of Microsoft
Corporation U.S. in the United States
and other countries.
CAUTION
Do not use an audio  le extension on
 les other than audio  les. In addition,
do not change the audio  le extension.
Otherwise, the unit will not recognize
the  le correctly resulting in noise or a
malfunction.
y
WMA ¿ les written under speci¿ cations
other than the indicated speci¿ cation
may not play normally or ¿ les or folder
names may not display correctly.
y
The ¿ le extension may not be provided
depending on the computer operating
system, version, software, or settings. In
this case, add the ¿ le extension “.wma”
to the end of the ¿ le name, and then
write it to the memory.
Operating Tips for AAC
AAC stands for Advanced Audio Coding,
which is standardized voice compression
established by the ISO
*1
working group
(MPEG). Audio data can be created and
stored at a higher compression ratio than
MP3.
This unit plays ¿ les with the extensions
(.aac/.m4a/.wav) as the AAC ¿ les.
*1 International Organization for
Standardization
CAUTION
Do not use an audio  le extension on
 les other than audio  les. In addition,
do not change the audio  le extension.
Otherwise, the unit will not recognize
the  le correctly resulting in noise or a
malfunction.
y
AAC ¿ les written under speci¿ cations
other than the indicated speci¿ cation
may not play normally or ¿ les or folder
names may not display correctly.
y
The ¿ le extension may not be provided
depending on the computer operating
system, version, software, or settings. In
this case, add the ¿ le extension “.aac ”,
“.m4a”, or “.wav ” to the end of the ¿ le
name, and then write it to the memory.
CX-98FD6-EA-16BEdition3.indb80CX-98FD6-EA-16BEdition3.indb80 2016/03/1811:23:502016/03/1811:23:50