JVC CW-DRA8 Manual De Instrucciones página 7

Installing the remote control unit
Install the remote control unit on the vehicle by the
provided hook-and-loop fastener.
① Remote control
Vehicle
⑨ Hook-and-loop
fastener
⑨ Hook-and-loop
(Harder surface)
Fuse exchange
Exchange with the specified capacity
fuse.
Removal
Fuse
Cover
Fuse holder
❶ Open the cover.
❷ Grasp the fuse and pull up.
Operation
Name of each part (Remote control )
Illumination
When the power turns ON, the illu-
mination lights.
VOLUME control knob
(Input sensitivity control knob)
FREQUENCY control knob
(Cut-off frequency control knob)
PHASE switch
(Phase select switch)
Note:
Large power input will cause the protection circuit for this
unit to operate, which will decrease output level. In this
case, turn the volume to "MIN" for a while, then eventually
this unit will automatically start working again.
The sound is output even when the remote control unit
is not connected, but the operations described in this
section are not available. In this case, the volume, cut-off
frequency and phase are set to the predetermined default
conditions, with which the cut-off frequency is 125 Hz
and the phase is 0° (positive).
(Rear panel)
fastener
(Softer surface)
Caution: Be sure to replace with same capacity (amperage) as displayed on the
fuse. This product is 10A.
Caution:
Install the remote control unit in a position that does not
come in the way of driving operations.
Avoid installing it in a place subject to direct sunlight or
direct hot wind from the heater. Otherwise, the product
may be degraded and a fire hazard may result.
Remove dirt from the installation position before attach-
ing the hook-and-loop fastener.
Insertion
Replacement
fuse 10 A
❶ Insert the fuse gently into the fuse holder and
push in all the way with your finger.
❷ Close the cover.
Adjusting the sound
(Remote control operation)
❶ Turn the FREQUENCY control knob to adjust the
cut-off frequency (frequencies higher than this
frequency are cut off).
Turn the FREQUENCY control knob to adjust the balance be-
tween the bass from the rear speakers and the bass from this
unit as desired.
50 Hz
Sound pressure
level
Low
Frequency
❷ Adjust the low frequency phase.
The low frequency tone may be variable depending on the po-
sition of the unit, its orientation or the turn-over frequency. This
can be adjusted by changing the position of the PHASE switch.
Set this switch to either position according to your liking.
[0°] indicates the normal phase and [180°] means the reverse
phase.
❸ Turn the VOLUME control knob to adjust the low
frequencies to the desired level.
To decrease
volume
125 Hz
Low
High
High
To increase
volume
English
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