Alpine CDA-9851 - Manual (Page 14)

13
-EN
Sound Setting
Adjusting Bass/Treble/Balance (Between Left
and Right)/Fader (Between Front and Rear)/
Defeat
1
Press Rotary encoder (MODE) repeatedly to
choose the desired mode.
Each press changes the modes as follows:
BASS → TREBLE → SUBW* 1 → BALANCE → FADER →
DEFEAT → VOLUME → BASS
Bass : –7 ~ +10
Treble : –7 ~ +7
Subwoofer : 0 ~ +15
Balance : L15 ~ R15
Fader : R15 ~ F15
Defeat : ON/OFF
Volume : 0 ~ 35
• If the Rotary encoder (MODE) is not pressed within 5 seconds
after selecting the BASS, TREBLE, BALANCE, FADER, DEFEAT
or SUBWOOFER mode, the unit automatically returns to normal
mode.
* 1 When the subwoofer mode is set to OFF, its level cannot be
adjusted.
2
Turn the Rotary encoder until the desired sound
is obtained in each mode.
By setting Defeat ON, previously adjusted settings of
BASS and TREBLE will return to the factory defaults and
BBE is turned off.
• Depending on the connected devices, some functions and display
indications do not work.
Setting the BBE Mode
BBE makes vocals or instruments sound distinct regardless of the
music source. The FM radio, CD, and MP3, will be able to reproduce
the music clearly even in cars with a lot of road noise.
1
Press SOURCE/POWER to select the source to
which you want to apply BBE.
2
Press MENU to select BBE mode.
SOURCE/
POWER
g f
BAND Rotary encoder (MODE)
MENU
Terminology
Bit rate
This is the “sound” compression rate specified for encoding. The
higher the bit rate, the higher the sound quality, but also the larger
the files.
Sampling rate
This value shows how many times per second the data is sampled
(recorded). For example, music CDs use a sampling rate of 44.1
kHz, so the sound is sampled (recorded) 44,100 times per second.
The higher the sampling rate, the higher the sound quality, but also
the larger the volume of data.
Encoding
Converting music CDs, WAVE (AIFF) files, and other sound files
into the specified audio compression format.
Tag
Song information such as track titles, artist names, album names,
etc., written into MP3/WMA files.
MP3: ID3 tag
WMA: WMA tag
Root folder
The root folder is found at the top of the file system. The root folder
contains all folders and files.
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