Specifications
4.  OPERATIONS 
Setting system  volume 
1.  Turn the master volume and subwoofer level controls to their minimum settings. 
2.  Turn the source unit on and increase the volume until you hear distortion. 
3.  Reduce the  volume to just  below the  distortion point (approximately 80%  of full 
volume). 
This is the maximum usable musical signal for the source unit. Turning the volume 
beyond this point increases noise and distortion without increasing the musical 
signal. 
Note 
Once 
you 
set 
the 
source 
unit 
volume, do 
not 
change it, 
Always 
use the 
volume 
control 
on the 
Equalizer 
as 
the 
master(main) 
volume  control, 
The 
Equalizer 
has 
better 
electronics,  a 
higher 
sound 
to  noise 
ratio, 
and 
is 
more 
linear 
than  the  volume 
settings 
on 
any 
source 
unit 
available. 
Adjusting the controls 
This 
Equalizer 
provides a 
graphic 
adjustment 
band 
for 
each 
of 
seven frequency ranges: 
sub, low, mid, mid-high and high frequency. You can adjust the center of each frequency 
band to fine tune the acoustical response to your vehicle's interior. 
1. 
Set all frequencies to the center position. The small dot on the control knob should 
be set at 12 o'clock. 
2.  Play your favorite music track and adjust the individual controls to suit your taste. 
Avoid extreme settings, which can distort musical peaks. 
3.  Increase 
or 
decrease the equalizer gain controls to suit your taste. 
4. 
If your system includes a subwoofer, slowly increase the subwoofer level until you 
hear a solid bass. 
5.  If your system includes rear speakers, adjust the fader control to add rear sound. 
Set it so most of the music comes from the front and only fills the rear. 
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