JVC KW-V640BT - Page 44

42 ENGLISH
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.
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
Initialize
Level
Delay
Position/DTA
Subwoofer
0 feet
0 ms
• To determine the adjustment value, see
“Determining the value for <Position/DTA>
adjustment” on page 43.
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
Initialize
Level
Delay
Position/DTA
SettingsSettings
To initialize the setting value: Touch [Initialize].
Localizing the sound image—Front Focus
1 Touch [Front Focus] (1), select the
listening position (
2) to set as the front
position, then touch [Adjust] (
3).
Front FocusListening Position
Front L
Front All
Priority L
All
Priority L
Front R
Front All
Priority R
All
Priority R
Adjust
Position/DTA
• When you are sitting on the [Front All] (front
seats) or [All] (front and rear seats) position, select
left (“Priority L”) or right (“Priority R”) to specify
the position to localize the sound image.
2 Touch [Delay] (1), then adjust the sound
image (
2) precisely.
Initialize
Sound Image LR(Front)
Sound Image LR(Rear)
Size of the Virtual Sound Field
Subwoofer Delay
Level
Delay
Front Focus Adjust
0.00ms
0.00ms
0.00ms
0.00ms
0.00ms 0.00ms
[Sound Image LR (Front)]
Adjusts the sound image to be localized set on the
front position.
[Sound Image LR (Rear)]
Adjusts the sound image to be localized set on the
rear position.
[Size of the Virtual Sound Field]
Adjusts the virtual sound field to the desired field
size.
• If the sound image moves out of the front
position, adjust [Sound Image LR (Front)]/
[Sound Image LR (Rear)].
[Subwoofer Delay]
Adjusts the delay time of the subwoofer sound.
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
Initialize
Level
Delay
Front Focus Adjust
To initialize the setting value: Touch [Initialize].
ENKW-V2018TCKR.indb42ENKW-V2018TCKR.indb42 2017/12/049:412017/12/049:41