Kenwood DNX4280BT - Manual (Page 84)

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Audio Setting Up
operation
Controlling EQ curves
1
Select EQ curve from [Natural],
[Rock], [Pops], [Easy], [Top40], [Jazz],
and [User] using [
2] and [3].
Controlling SystemQ-Ex
Selects items to be adjusted for tone curve
setup. If you turn off this setting, only Level
can be set up for tone curves.
1
Touch [ON] or [OFF] of [SystemQ-Ex].
Controlling equalizer manually
1
Touch [Tone] in the Equalizer screen.
2
Set each item as follows.
FREQ
Adjusts the center frequency for each range.
Setting values are as follows.
Bass: 40Hz/50Hz/60Hz/70Hz/80Hz/100Hz/120
Hz/150Hz (Default is “100Hz.”)
Middle: 500Hz/1kHz/1.5kHz/2kHz (Default is
“1kHz.”)
Treble: 10kHz/12.5kHz/15kHz/17.5kHz (Default
is “12.5kHz.”)
LEVEL
Adjusts the level of each range.
Each setting value is within -8dB and 8dB and
default is “0dB.”
Q Factor
Adjust Q value for bass and middle.
Setting values are as follows.
Bass: 1/1.25/1.5/2 (Default is “1.”)
Middle: 1/2 (Default is “1.”)
Bass DC EXT
Turns Bass DC EXT on or off. Default is “OFF.”
If you select “ON”, the bass center frequency is
extended to the low register by approximately
20%.
[Flat]
Tone level becomes 0 (flat).
Subwoofer Level
Adjusts the subwoofer volume. This setting is
not available when subwoofer is set to “None”.
See
Speaker setup (P.78) .