Operating instructions

11
English
Placing Concept SUB in a corner will increase the bass level considerably.
Tuning of Concept SUB
gpgp
O
nce
y
ou have chosen the set-up and connection
y
ou are
g
oin
g
to use, and
h
ave positioned the subwoofer in the desired spot, you can begin the task
o
f
tunin
g
the s
y
stem. Please note that the actual location o
f
the subwoo
f
er
greatly affects its contribution to the total acoustic image. For example,
i
f
y
ou put Concept SUB in a corner, the bass will be considerabl
y
stron
g
er
t
han if it had been placed midway between two corners.
You can use t
h
e proce
d
ure
b
e
l
ow to ac
h
ieve exce
ll
ent resu
l
ts. Use a piece
of music
y
ou know well, preferabl
y
containin
g
rh
y
thmic bass tones such as
b
ass drum
,
electric bass or similar.
Be
g
in b
y
settin
g
"Volume" and "Crossover" to the middle position ("12
o’clock"
)
. Place the "Phase" switch in the 180°
p
osition, and set both
"
Auto" and "Power" to the "ON" position.
1. Mains
l
ea
d
2
. Power
,
on/o
ff
switc
h
3
.
O
n
/o
ff in
d
i
cato
r
4. Auto Stand-b
y
5
. F
use
6
. Volume
,
volume contro
l
7. Phase, 0
˚
og 180
˚
phase switc
h
8. Crossover
f
requency
9. Heat sink, DO NOT COVER
!
10. LFE inpu
t
11. Stereo Line level, Line si
g
na
l
1
2
3
4
4
5
6
7
8
9
9
1
0
11
Settin
g
level
A
d
just t
h
e vo
l
ume on your Concept SUB so t
h
e
b
ass soun
d
matc
h
es t
h
e
l
eve
l
from the front speakers. Adjust it so that you can hear the sound contribution