VIETA VPC47IP Owner's Manual page 17

Entering File and Folder Names
Names using the code list characters are the only file names and folder names that can be
entered and displayed. Using any other character will cause the file and folder names to be
displayed incorrectly. The unit recognizes and plays only files with the MP3/WMA extension.
A file name entered with characters not on the code list may not play correctly.
Writing Files into a Media
When a media containing MP3/WMA data is loaded, the unit checks all data. If the media
contains many folders or non-MP3/WMA files, MP3/WMA play will be delayed, it may take time
for the unit to move to the next file, and searches may not be performed smoothly. Loading
such a media may produce loud noise and cause damage to the speakers. Do not attempt to
play a media containing a non-MP3/WMA file with the MP3/WMA extension or a media
containing non MP3/WMA files.
Bit Rates
The unit supports bit rates from 32 - 320 kbps.
Files Playing Order
When selected for play, Folder Search, File Search or Folder Select, files and folders are
accessed in the order in which they were written by the PC writer. Because of this, the order in
which they are expected to be played may not match the order in which they are actually
played. For example, a media with the following folder/file hierarchy is subject to Folder Search,
File Search or Folder Select as shown below.
An outline of a Media with MP3/WMA is shown below. Subfolders are shown as folders in the
folder currently selected.
ROOT
1 LEVEL 2 LEVEL
01
001.MP3
002.MP3
003.MP3
004.MP3
04
"NOT DISPLAY"
X
05
06
02
07
"NOT DISPLAY"
X
005.MP3
03
006.MP3
007.MP3
008.MP3
"NOT DISPLAY"
X
3 LEVEL 4 LEVEL
009.MP3
010.MP3
011.MP3
012.WMA
013.WMA
014.WMA
015.MP3
016.MP3
08
019.MP3
020.MP3
017.MP3
018.MP3
"NOT DISPLAY"
X
09
021.WMA
022.WMA
023.WMA
E - 17
The equipment assigns folder
numbers. The user can not assign
folder numbers.
It is not possible to check folders that
do not include MP3/WMA files.
(These folders will be skipped
without displaying the folder number
and name)