Owner's Manual
Controls
0
00
t':.t
0
~
GAIIt
BASS
ADill
0
0
REMOTE
MID
BOOST
L.P.F
POWER
ON
~ooo~
:[:
0
OL
m..,
...
-
~
Q
~
0
GND
REM
+12V
lmmll
0
-180"
Pllr
0
J
I
H
A.
POWER
STATUS
LED
LED
glows
GREEN
when
power
is
ON.
LED
glows
RED
when
there
are
problems
present
and
a
protection
circuit
comes
on.
B.
PHASE
SHin
Compensates
for
time
alignment
problems
in
the
system.
Typically
these
problems
arise
from
having
subwoofer
a
different
distance
from
the
other
speakers
in
the
system.
C.
AUTO
POWER
ON
When
switch
is
ON
the
subwoofer
with
auto
power
on
when
there
is
a
signal
input.
If
the
amplifier
does
not
detect
a
signal
input
it
will
turn
OFF.
A
remote
turn
on/off
connection
can
be
used.
To
do
this,
place
the
switch
in
the
OFF
position
and
connect
the
remote
terminal
to
the
remote
output
from
the
head
unit
as
seen
in
figure
LJ.
D.
LOW
PASS
FILTER
Controls
the
frequency
range
you
want
the
subwoofer
amplifier
to
receive.
The
subwoofer
will
reproduce
all
sound
BELOW
the
frequency
you
set.
NOTE:
The
low
pass
filter
frequency
can
be
higher
or
lower
than
the
standard
and
has
a
+/-
20%
tolerance.
E.
BASS
BOOST
Allows
you
to
increase
the
sound
level
in
the
bass
frequencies.
I
G
F E
D B A C
F.
INPUT
GAIN
CONTROL
Once
system
in
installed,
turn
this
control
to
the
minimum
level.
Turn
the
head
unit
ON
[subwoofer
should
turn
on
via
the
remote
connection].
Turn
the
head
unit
volume
to
aprox
2/3
full
volume.
Slowly
turn
up
the
subwoofer
input
gain
control
until
you
hear
a
small
amount
of
distortion.
Reduce
the
level
until
the
distortion
is
completely
gone.
G.
REMOTE
LEVEL
CONTROL
PORT
Attach
the
included
remote
level
control
to
control
the
volume
level
of
the
subwoofer
independently.
H.
LOW
LEVEL
RCA
INPUTS
low
level
inputs
are
the
recommended
way
to
connect
the
audio
signal
to
the
subwoofer.
Use
this
connection
method
if
RCA
outputs
are
present
on
your
head
unit
or
other
audio
source
[signal
processor].
I.
FUSE
DO
NOT
use
a
fuse
with
different
value
and
NEVER
replace
the
fuse
with
a
wire
or
coin.
J.
POWER
INPUT
TERMINAL
Connect
power
to
this
terminal.