Switch the Bass Extend mode on/off.
Display and setting:
"Bass EXT" : ON / OFF(When the bass extend mode is set to
on, low frequency response is extended by 20%.)

4.Bass Extend

Adjust the Bass quality factor.
Display and setting:
"Bass Q" : 1.00 / 1.25 / 1.50 / 2.00

3.Bass Quality Factor

Adjust the bass level.
Display and setting:
"Bass" : - 9 – 0– + 9

2.Bass Level

Adjust the centre frequency of the bass.
Display and setting:
"Bass FRQ" : 60 / 70 / 80 / 100 (Only when the bass quality
factor is set to 1.00, 1.25 or 1.50) / 150 (Only
when the bass quality factor is set to 2.00) Hz.

1.Bass Centre Frequency

Adjust various parameters of sound quality.
Hold down the AUD button for one second or more to enter
the control mode.
Selecting mode
Press either the FM or AM button.
Each time the button is pressed, the adjustment mode will
change.
Please refer to the following for the contents of the adjustment
modes.(Items 1-13 can be adjusted in this Adjustment mode.)
Source tone memory
Each source (DVD, TV(AUX), FM, AM, and external disc) has its
own memory in which to store the bass, middle, treble and N-F
level settings.
The settings made for a particular source are then recalled
automatically whenever you use that source (e.g., FM mode
uses the tone settings made for FM, AM for AM, etc.).

Adjust each mode

Press the 4/¢button.
Please refer to the following for the adjusting values.
Press the AUD button to end the control mode.
•Determining the parameters in the audio control setting will
clear all the adjustments made in the System Q and they are
replaced with the values made in the audio control setting.
•The following parameters can be set when the System Q
function on the menu settings is ON.
Bass centre frequency, bass quality factor, bass extend, middle
centre frequency, middle quality factor, and treble centre
frequency.
NOTE
4
3
NOTE
2
1
— 19 —
Audio Control Setting: