Volume Adjust - JVC KD-R690S Manuel D'instructions

AUDIO SETTINGS
VOLUME ADJUST LEVEL –15 to LEVEL +06 (LEVEL 00): Preset the initial volume 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 25. (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 35.
D.T.EXPANDER ON: Creates realistic sound by compensating the high-frequency
(Digital Track components and restoring the rise-time of the waveform that are lost in
Expander) audio data compression. ; OFF: Cancels.
SPK/PRE OUT Select the appropriate setting to get the desired output. ( Speaker
output settings)
Speaker output settings
Select the output setting for the speakers [SPK/PRE OUT], base on the
speaker connection method.
Connection via lineout terminals
For connections through an external amplifier. ( 24)
KD-R690S/KD-R492:
Setting on
[SPK/PRE OUT]
REAR/REAR Front speakers output
REAR/SUB.W (default) Front speakers output
SUB.W/SUB.W Front speakers output
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ENGLISH
Audio signal through lineout terminal
FRONT REAR/SW
Rear speakers output
Subwoofer output
Subwoofer output
KD-R490:
Setting on
[SPK/PRE OUT]
REAR/REAR Rear speakers output
REAR/SUB.W (default) Subwoofer output
SUB.W/SUB.W Subwoofer output
Connection via speaker leads
For connections without using an external amplifier. However, with this
settings you can also enjoy the subwoofer output. ( 24)
Setting on
[SPK/PRE OUT]
REAR/REAR Rear speakers output
REAR/SUB.W Rear speakers output
SUB.W/SUB.W Subwoofer output
If [SUB.W/SUB.W] is selected:
– [FRQ 120HZ] is selected in [SUBWOOFER LPF] and [FRQ THROUGH] is not
available. ( 15)
– [POSITION R01] is selected in [FADER] and selectable range is [POSITION
R06] to [POSITION 00]. ( 15)
Audio signal through lineout terminal
REAR/SW
Audio signal through rear speaker lead
L (left) R (right)
Rear speakers output
Rear speakers output
(Mute)