Notes(A): 
1. 
With 
AUX 
S 
I W button in 
out 
position 
you 
can 
select 
either 
Hi 
Input 
or 
Main in. 
1. 
1 
Do 
not 
use 
Hi 
Input 
and 
Main 
at 
same 
time; doing that 
it 
will cause mixing sounds, 
causing too 
much 
distortion in the audio. 
2. 
With 
AUX 
S 
I W button in position 
you 
can select the 
AUXIN 
function. 
Using the 
front 
panel 
3.5mm 
input 
1.  Reduce the EQS755's volume to minimum before plugging the 3.5mm cable to avoid 
any sudden, unwanted changes in output. 
2.  Plug the 3.5mm cable into the 
EQS755AUX 
input. The 
EQS755 will 
automatically 
select this input 
wtten 
the cable in inserted. 
3.  Turn the 
EQS755 
master volume to a normal listening level. 
4. 
To 
go 
back to the main input, simply reduce the master volume and gently unplug the 
3.5mm cable from the 
EQS755. 
Note: 
Unplugging the source device will 
not 
change inputs. 
You 
must 
remove the 
cable from the 
EQS755 
Care and maintenance 
Cleaning the 
cabinet 
Use a soft, 
dry 
cloth to gently wipe dust and dirt from the unit. 
Do not use benzene, thinner, 
car 
cleaner, 
or 
other cleaners.  These substances 
may 
damage the unit 
or 
cause the paint to peel. 
Servicing 
the equalizer/crossover 
unit 
In the event that trouble arises, never open the case 
or 
disassemble the unit. The internal 
parts are not serviceable 
by 
the user. Opening any components 
will 
void the warranty. 
A 
CAUTION 
Changes 
or 
modifications 
to 
this 
product 
that 
are 
not 
approved 
by 
the 
manufacturer 
will 
void 
the 
warranty 
and 
will 
violate FCC approval. 
5. 
INSTALLATION 
AND 
WIRING 
Read these instructions and the 
following 
precautions 
carefully. 
What is included in the 
box 
In 
addition to this manual, the box contains: 
•  EQS755 
7 -band graphic equalizer 
• 
2 mounting brackets 
• 
8 Phillips-head screws 
EQS755 
7