HPF *
6
OFF: All signals are sent to the front/rear speakers. ; LOW 100Hz /
MID 120Hz / HIGH 150Hz: Audio signals with frequencies lower
than 100 Hz/ 120 Hz/ 150 Hz are cut off from the front/rear speakers.
FADER *
*
2
7
R06 — F06 (00): Adjusts the front and rear speaker output balance.
BALANCE *
*
2
7
L06 — R06 (00): Adjusts the left and right speaker output balance.
VOL ADJUST
–05 — +05 (00): Presets the volume adjustment level of each
source (compared to the FM volume level). Before adjustment,
select the source you want to adjust. ("VOL ADJ FIX" appears if FM is
selected.)
AMP GAIN
LOW POWER: Limits the maximum volume level to 30. (Select if
the maximum power of each speaker is less than 50 W to prevent
damaging the speakers.) ; HIGH POWER: The maximum volume
level is 50.
D.T.EXP
ON: Creates realistic sound by compensating the high-frequency
(Digital Track
components and restoring the rise-time of the waveform that are lost
Expander)
in audio data compression. ; OFF: Cancels.
TEL MUTING *
8
ON: Mutes the sounds while using the cellular phone (not connected
through KS-BTA100). ; OFF: Cancels.
L/O MODE *
5
SUB.W / REAR: Selects whether rear speakers or a subwoofer are
connected to the REAR/SW line out terminals on the rear panel
(through an external amplifier).
*
1
Displayed only when [L/O MODE] is set to [SUB.W] and [SUB.W] is set
to [ON].
*
2
This adjustment will not affect the subwoofer output.
*
3
Displayed only when [SUB.W] is set to [ON].
*
4
Displayed only when [L/O MODE] is set to [SUB.W].
*
5
Not applicable for KD-AR755.
*
6
KD-AR755 only.
*
7
If you are using a two-speaker system, set the fader level to [00].
*
8
Does not work if [BT ADAPTER] is selected for [AUX] in [SRC SELECT].
12
DISPLAY SETTINGS
AUDIO SETTINGS
1
2
• To return to the previous setting item or hierarchy, press G PTY.
• To cancel, press MENU.
DISPLAY
DIMMER
BRIGHTNESS Sets the button, display and USB input terminal brightness for day and night
SCROLL *
*
1
The illumination control wire connection is required. ( 19)
*
2
Some characters or symbols will not be shown correctly (or will be blanked).
KD-AR755 / KD-R750
KD-R650 / KD-R450
Press and hold MENU.
Turn the volume knob to make a selection (see the following table),
then press the knob.
2
Repeat step
until the desired item is selected.
Selects the display and button illumination adjusted in the [BRIGHTNESS] setting.
AUTO: Changes between the day and night adjustments when you turn off or on
1
the car headlights. *
; ON: Selects the night adjustments. ; OFF: Selects the day
adjustments.
separately.
1 DAY / NIGHT: Select day or night.
2 Select a zone for setting. ( Illustration above)
3 Set the brightness level (00 to 31). (Default: DAY: 31 ; NIGHT: 15)
2
ONCE: Scrolls the display information once. ; AUTO: Repeats scrolling at 5-second
intervals. ; OFF: Cancels.
KD-AR555
Default: XX