RCD 272BTi manual
7
CD/MP3/WMA OPERATIONS
This unit can playback MP3/WMA files
Notes:
• If you play a WMA file with active DRM
(Digital Rights Management), there will be
no audio.
To disable DRm
(Digital Rights management)
When using Windows Media Player 9/10/11,
click on Tool -> Options -> Copy Music tab,
then under Copy settings, unclick the Check
box for copy project music. Then, reconstruct
files.
Personally constructed WMA files are used at
your own responsibility.
Precautions when creating MP3/WMA file
Usable sampling rates and bit rates
1. MP3: Sampling rate 8 kHz-48 kHz,
Bit rate 32 kbps-320 kbps / VBR
2. WMA: Bit rate 32 kbps-196 kbps
File extensions
1. Always add a file extension “.MP3”, “.WMA”
to MP3, WMA file by using single byte
letters. If you add a file extension other than
specified or forget to add the file extension,
the file cannot be played.
2. Files without MP3/WMA data will not play.
The files will be played soundlessly if you
attempt to play files without MP3/WMA data.
* When VBR files are played, the play time
display may differ the play location.
* When MP3/WMA files are played, a little
no sound part is caused between tunes.
Logical format (File system)
1. When writing MP3/WMA file on a CD-R disc
or CD-RW disc, please select “ISO9660
level 1, 2 or Joliet” or Apple ISO as the
writing software format. Normal play may
not be possible if the disc is recorded on
another format.
2. The folder name and file name can be
displayed as the title during MP3/WMA play
but the title must be within 32 single byte
alphabetical letters and numerals (including
an extension).
3. Do not affix a name to a file inside a folder
having the same name.
Folder structure
A disc with a folder having more than 8
hierarchical levels will be impossible.
Number of files or folders
1. Up to 999 files can be recognized per folder.
Up to 3000 files can be played.
2. Tracks are played in the order that they
were recorded onto a disc. (Tracks may not
always be played in the order displayed on
the PC.)
3. Some noise may occur depending on
the type of encoder software used while
recording.
Eject function
Just pressing the
[ ] button, ejects the disc .
Notes:
• If you force a CD into before auto reloading,
this can damage the CD.
• If a CD (12 cm) is left ejected for 15
seconds, the CD is automatically reloaded
(Auto reload).
Listening to a disc already loaded in the
unit
Press the
[SRC] button to select the CD/MP3/
WMA mode.
When the unit enters the CD/MP3/WMA
mode, play starts automatically.
Loading a CD
Insert a CD into the center of the CD
SLOT with label facing up. The CD plays
automatically after loading.
Notes:
• Never insert foreign objects into the CD
SLOT.
• If the CD is not inserted easily, there may
be another CD in the mechanism or the unit
may require service.
