Alpine 68P21523Y62-B - Manual (Page 170)

English
170
Other Useful
Features
2 4 5
3
1
Setting Bass Frequency
Notes: • When an equalizer or digital sound
processor is connected, this function
is inoperative.
• After carrying out the steps 1 to 3 of
"To display the initialization mode
screen" described on page 154,
perform the operation show below.
Press the SOURCE button.
The main menu appears on the display.
1
Press the 6 (INTLZ) button.
The Initialization mode screen appears.
2
Rotate the rotary encoder and select "BASS
Cont." to activate the Bass Control mode.
3
Press the Function button 1 (60 Hz) through
4 (100 Hz) that has the frequency you wish to
control.
4
60Hz 70Hz 80Hz 100Hz
Press the FUNC (RETURN) button.
The display returns to the main menu screen.
5
RETURN
INTLZ