JVC KW-V640BT - Page 34

32 ENGLISH
Store your own sound adjustments
1 Select a preset sound mode.
2 Select a band (1) and adjust the level (2),
then adjust the sound (
3).
Graphic Equalizer
ALL SRC
Preset Select
Bass EXT SW Level
0
USB
Initialise Memory
ON OFFOFF
Adjust the sound as follows:
<Bass EXT>
Activates/deactivates bass.
• ON/OFF (Initial)
<SW LEVEL>
Adjusts the subwoofer level.*
• –50 to +10 (Initial: 0)
3 Repeat step 2 to adjust the level of other
bands.
4 Touch [Memory] to store adjustment.
A user selection window appears. Select from
[User1] to [User4] to store your adjustment, then
touch [Close] to close the window.
• To apply the adjusted equalizer to all playback
source, touch [ALL SRC], then touch [OK] to
confirm.
• To clear the adjustment, touch [Initialise].
* Not adjustable when <None> is selected for subwoofer on the
<Speaker Select> screen. (Page 31)
<Position/DTA>
You can adjust the sound effects according to your
listening position. You can also localize the sound
image in front of the selected seat.
Setting the listening position
Touch [Listening Position] (1), then select
the listening position ([Front L], [Front R],
[Front All]*, or [All]) (
2).
Front FocusListening Position
Front L
Front All
Front R
All
Adjust
Position/DTA
* [Front All] is selectable only when <X’over Network> is set to
[2way].
Adjusting the Digital Time Alignment (DTA)
Make fine adjustments to the delay time of the speaker
output to create a more suitable environment for your
car.
1 Touch [Adjust] on the <Position/DTA>
screen to display the DTA adjustment
screen.
SettingsSettings
2
Touch [Delay] (1), then adjust the Digital
Time Alignment (DTA) value (
2) for each
speaker.
Front L
0 feet
0 ms
Rear L
0 feet
0 ms
0 feet
0 ms
Front R
Rear R
0 feet
0 ms
Initialise
Level
Delay
Position/DTA
Subwoofer
0 feet
0 ms
• To determine the adjustment value, see
“Determining the value for <Position/DTA>
adjustment” on page 33.
3 Touch [Level] (1), then adjust the output
volume (
2) for each speaker.
0 dB
Tweeter
0 dB
Front L
0 dB
Rear L
0 dB
Front R
0 dB
Rear R
0 dB
Subwoofer
Initialise
Level
Delay
Position/DTA
To initialize the setting value: Touch [Initialise].
ENKW-V2018TCM.indb32ENKW-V2018TCM.indb32 2018/01/1615:062018/01/1615:06