Terminology; Sound Setting; Adjusting Subwoofer Level/Bass Level/Treble Level/Balance (Between Left And Right)/ Fader (Between Front And Rear)/Defeat - Alpine CDE-HD149BT Manual

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/AAC files.
Root folder
The root folder (or root directory) is found at the top of the file system.
The root folder contains all folders and files. It is created automatically
for all burned discs.
16
-EN

Sound Setting

Rotary encoder

/ENTER
AUDIO/SETUP
Adjusting Subwoofer Level/Bass Level/
Treble Level/Balance (Between Left and
Right)/Fader (Between Front and Rear)/
Defeat
1
Press AUDIO repeatedly to choose the desired mode.
Each press changes the mode as follows:
*1 *2
 BASS  TREBLE
SubW LEVEL
DEFEAT  VOLUME  SubW LEVEL
When the Subwoofer mode is set to OFF, its level cannot be
adjusted, refer to "Turning Subwoofer ON/OFF" on page 18.
Adjustable only when DEFEAT is OFF.
Subwoofer Level
Bass level
Treble level
Balance
Fader
Defeat
Volume
Note
• If no operation is performed for 5 seconds after selecting the SubW
LEVEL, BASS, TREBLE, BALANCE, FADER, DEFEAT or VOLUME
mode, the unit automatically returns to normal mode.
2
Turn the Rotary encoder until the desired sound is
obtained in each mode.
Note
• By setting DEFEAT ON, previously adjusted level settings of BASS and
TREBLE will return to the factory defaults.
Preset buttons
(1 through 6)
*2
 BALANCE  FADER 
0 ~ 15
−7 ~ 7
−7 ~ 7
−15(L) ~ 15(R)
−15(R) ~ 15(F)
ON/OFF
0 ~ 35