Setting The Subwoofer System; External Device; Connecting To An External Amplifier (Power Ic); Other Functions - Alpine CDE-171R Owner's Manual

Setting the Subwoofer System

When the subwoofer is on, you can select either SYS 1 or SYS 2 for the
desired subwoofer effect.
 Setting item: SUBW SYS
Setting contents:
SUBW SYS 1 / SUBW SYS 2 (Initial setting)
SUBW SYS 1:
Subwoofer level changes according to the main volume setting.
SUBW SYS 2:
Subwoofer level change is different from the main volume setting.
For example, even at low volume settings, the subwoofer is still
audible.

External Device

Connecting to an External Amplifier (POWER IC)

When an external amplifier is connected, sound quality can be
improved by stopping the power supply of the built-in amplifier.
 Setting item: POWER IC
Setting contents:
OFF / ON (Initial setting)
OFF:
Use this mode when the line output of this unit is used to drive an
external amplifier. In this setting, the head unit's internal amplifier
is turned OFF and cannot drive speakers.
ON:
The speakers are driven by the built-in amplifier.
OFF:
Amplifier
Amplifier
ON:
SPEAKER
RIGHT FRONT
SPEAKER
RIGHT REAR
SPEAKER
LEFT REAR
SPEAKER
LEFT FRONT
Note
• No sound is produced by the system when the power output is set to
OFF.

Other Functions

Displaying the Text

Text information, such as the disc name and the track name, will be
displayed if playing a CD text compatible disc. It is also possible to
display the folder name, the file name and the tag, etc., while playing
MP3/WMA/AAC files.
Front
Left
Front
Right
Rear
Left
Rear
Right
Speakers
Front
Right
Rear
Right
Rear
Left
Front
Left
Rotary encoder
/ENTER
FAV
VIEW
SOURCE/
Press VIEW.
The display will change every time the button is pressed.
Note
• When the TEXTSCROLL is set to SCR MANUAL, press and hold
VIEW for at least 2 seconds, the current text will be scrolled one time
(except Radio mode).
The display in Radio mode:
If there is PS (Programme Service Name)
PS (Programme Service Name)  RADIO TEXT  PTY 
PS (Programme Service Name)
If there is no PS (Programme Service Name)
FREQUENCY  RADIO TEXT  PTY  FREQUENCY
The display in CD mode:
TRACK NO./ELAPSED TIME  TEXT (DISC NAME)
*1
 TRACK NO./ELAPSED TIME
TEXT (TRACK NAME)
The display in MP3/WMA/AAC mode:
FILE NO./ELAPSED TIME  FOLDER NO./FILE NO.  FOLDER
NAME  FILE NAME  ARTIST NAME
*2
 FILE NO./ELAPSED TIME
SONG NAME
The display in iPod mode (CDE-171R/CDE-171RR/CDE-171RM
only):
TRACK NO./ELAPSED TIME  ARTIST NAME  ALBUM NAME 
SONG TITLE  TRACK NO./ELAPSED TIME
Displayed during playback of a disc with CD text.
ID3 tag
If an MP3/WMA/AAC file contains ID3 tag information, the
ID3 tag information is displayed (e.g., song name, artist
name, and album name). All other tag data is ignored.
*1

*2 *2
 ALBUM NAME 
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