Boss Audio Systems 830UA manual 12.MP3/WMA Operationsencoder Version

12.MP3/WMA OPERATIONS(ENCODER VERSION)

Notes :

This unit support :

MPEG1/2/2.5/ Layer 2/3

WMA Version 7/8/9

Sampling frequency
- MPEG1	: 32/44.1/48 KHz
- MPEG2	:16/22.05/24 KHz
- MPEG2.5	: 8/11.025/12KHz
- WMA	: 22/32/44/48KHz
Sampling But rate
- MP3/WMA	: 32~320Kbps & VBR

CDROM Mode 1 / 2

ISO9660 Level 1 / 2 & Joliet(unicode)

Max File/DIR. Count : 255

Max DIR. Depth : 255

Sorting Method : Tree sorting

Max File/DIR. Name : 64Byte

ID3 V1.0/1.1/2.0/2.3(Max 32Byte)

-An MP3 directory is shown in this manual as “Directory”, and an MP3 file is shown as “Track”.

-Maximum length of file name : 28 characters.

-Maximum length of directory : 16 characters.

-Supports Multi-Session recording.

-Supports CD, CDR and CDRW.

-Disc written by Packet Write (UDF) is not supported.

LOADING DISC

Insert the CD as usual, if it is an MP3 CD, the display will show “MP3 T01” then the message “READING” will appear, when disc scanning completed, the first track on the first directory will play.

NOTE: 1) ICON turns on when a MP3 disc is playing.

2) ICON is blinking when under directory/Files search mode.

NAVIGATING THROUGH DIRECTORIES AND TRACKS

NOTE: MP3 Directory / Track selection can be done by Encoder Volume Knob or Tune Up / Down Buttons Both operations will be described. But Encoder Volume Knob is available on some models only. Please skip this description if your model is not equipped with this feature.

THERE ARE FOUR WAYS TO SELECT YOUR FAVORITE TRACK / DIRECTORY

A) SEARCHING TRACK DIRECTLY

Under MP3 play mode, press MP3 MENU BUTTON once, the display shows “MP3 T*”, enter the desired track number directly, then press MP3 ENTER BUTTON to confirm.

SEARCH TRACK NUMBER BY USING ENCODER VOLUME KNOB

Rotate the ENCODER VOLUME KNOB to scroll through the numbers, then press MP3 ENTER BUTTON to confirm.

B)SEACRCHING BY DIRECTORY OR TRACK NAME

(1)SEARCH DIRECTORY / TRACK NAME BY USING TUNE UP / DOWN BUTTON

Under MP3 Play Mode, press MP3 MENU BUTTON twice, the display shows “ * “ , enter the character directly. The unit searches files and directories which have the same character which is inputted by the user. The unit shows these sorted files and directories by TUNE UP / DOWN Button (TUNE DOWN First). If the selected name is directory, the user can go into the selected directory by press Mp3

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