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Controlling Audio
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DNN770HD operation
Controlling EQ curves
1
Select EQ curve from [Natural],
[Rock], [Pops], [Easy], [Top40], [Jazz],
and [User] using [2] and [3].
Controlling SystemQ-Ex
Selectsitemstobeadjustedfortonecurve
setup.Ifyouturnoffthissetting,onlyLevel
canbesetupfortonecurves.
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: 60Hz/70Hz/80Hz/100Hz/110Hz/120Hz/
130Hz/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 “OFF”.
See Speaker setup (P.139).