JVC KW-R900BT Instructions Manual page 25

Menu item
Fad/Bal *4*5
Loud
(Loudness)
Volume Adjust
Subwoofer On/
Off
Subwoofer
Level *6
Subwoofer
Phase *6
X'over HPF/LPF
Beep
(Keytouch tone)
Amplifier Gain
SSM
IF Band
(Intermediate
frequency band)
Stereo/Mono
Radio Timer
*4 If you are using a two-speaker system, set the fader level to "00".
*5 This adjustment will not affect the subwoofer output.
*6 Displayed only when <Subwoofer On/Off> is set to <On>.
Selectable setting (Initial: [XX])
R6 — F6 [0]: Press / to adjust the front and rear speaker output balance.
L6 — R6 [0]: Press /
Loud1/ 2/ 3: Boosts low and high frequencies to produce a well-balanced
sound at low volume levels.
[Off]: Cancels.
Level -5 — Level +5 [Level 0]: Presets the volume adjustment level of
each source, compared to the FM volume level. Before adjustment, select
the source you want to adjust. ("FIX" appears if "FM" is selected.)
[On]: Turns on the subwoofer output.
Off: Cancels.
00 — 10 [05]: Adjusts the subwoofer output level.
[0 Deg] (normal)/180 Deg (reverse): Selects the subwoofer phase.
For settings, see page 23.
[On]/Off: Activates or deactivates the keypress tone.
Off: Deactivates the built-in amplifier.
Low Power: Limits the maximum volume level to 30. (Select if the
maximum input power of each speaker is less than 50 W to prevent
damaging the speakers.)
[High Power]: The maximum volume level is 50.
For settings, page 6. (Displayed only when the source is "FM".)
[Auto]: Increases the tuner selectivity to reduce interference noises
between adjacent stations. (Stereo effect may be lost.)
Wide: Subject to interference noises from adjacent stations, but sound
quality will not be degraded and the stereo effect will remain.
Displayed only when the source is "FM".
[Stereo]: Enables stereo FM reception.
Mono: Improves the FM reception but stereo effect will be lost.
For settings, page 7.
to adjust the left and right speaker output balance.
Menu operations
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