JVC KD-R900 - Manual (Page 31)

ENGLISH
31 SETTINGS
Category Menu items Selectable settings, [reference page]
Audio
Subwoofer • LPF/Level
• Phase
: Press 4 / ¢ to select the cutoff frequency to the
subwoofer.
Off: All signals are sent to the subwoofer.
LPF 55Hz/LPF 85Hz/LPF 120Hz: Frequencies higher than
55 Hz/85 Hz/120 Hz are cut off.
Turn the control dial to adjust the subwoofer output level.
Level 00 to Level 08 (Initial: Level 04)
: Turn the control dial to select the subwoofer phase.
0deg (normal) or 180deg (reverse)
HPF
High pass filter Select the cutoff frequency to the front/rear speakers. Set this to match the LPF
settings.
• 62Hz/95Hz/
135Hz
• Off
: Frequencies lower than 62 Hz/95 Hz/135 Hz are cut off.
: All signals are sent to the front/rear speakers.
Beep
Key touch tone • On
• Off : Activates the key touch tone.
: Deactivates the key touch tone.
Amplifier
Gain
* 7
• High Power
• Low Power
• Off
: Vol 00 – Vol 50
: Vol 00 – Vol 30 (Select if the maximum power of each speaker
is less than 50 W to prevent damaging the speaker.)
: Deactivates the built-in amplifier.
Display
Dimmer • On
• Off
• Auto
• Time Set : Dims the display and button illumination.
: Cancels.
: Dims the display when you turn on the headlights.
* 8
: Set the timer for dimmer, [35].
Any hour – Any hour (Initial: 06PM–07AM)
Level Meter • Meter 1
• Meter 2 : Select the different level meter patterns, [4].
• Press DISP to show the selected level meter.
* 7 The volume level automatically changes to “Vol 30” if you change to <Low Power> with the volume level set
higher than “Vol 30.”
* 8 The illumination control lead connection is required. (See “Installation/Connection Manual.”)
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