
METHOD
2 -
RCA
-
LINE
IN
FOR
STEREO
APPLICATIONS
On
the
rear
of
the
receiver/pre-amp
there
should
be
stereo
(left
and
Right)
RCA
type
jacks
marked
"Left
and
Right
Pre-Amp
Outputs".
Connect
a
pair
of
RCA
cables
from
those
jacks
to
the
0
LINE
IN/SUB
IN
on
the
rear
of
the
subwoofer.
A
standard
male
to
male
RCA
cable
is
needed.
After
connecting
the
stereo
e
LINE
IN/SUB
IN
connection,
plug
your
MIRAGE®
subwoofer
into
an
AC
outlet.
Do
110t
use
the
AC
outlet
on
the
rear
of
your
receiver.
After
plugging
in
the
unit,
switch
the
Main
Power
to
On.
3
See
Final
System
Adjustments,
below.
METHOD
3 -
SPEAKER
LEVEl-
FOR
MUSIC
APPLICATIONS
The
other
way
to
connect
your
subwoofer
to
your
receiver
is
using
a
speaker
wire
connection,
by
simply
connecting
the
speaker
wires
from
the
Front
Left
and
Right
Speaker
Outputs
on
your
receiver
to
the
Left
and
Right
G
SPEAKER
LEVEL
IN
on
rear
of
the
subwoofer.
It
is
imperative
that
speaker
polarities
be
maintained,
one
must
connect
the
positive
and
negative
wires
to
the
appropriate
positive
and
negative
terminals.
Failure
to
do
so
will
result
in
an
out
of
phase
connection,
severely
limiting
the
amount
of
bass
in
your
system.
2
After
connecting
the
G
SPEAKER
LEVEL
IN
(speaker
wire)
between
your
receiver
and
subwoofer,
ensure
no
fray
wires
are
touching,
as
this
could
cause
a
short
circuit
and
damage
your
electronics.
Plug
your
MIRAGE
subwoofer
into
an
AC
outlet.
Do
not
use
the
AC
outlet
on
the
rear
of
your
receiver.
3
See
Final
System
Adjustments,
below.
FINAL
SYSTEM
ADJUSTMENTS
After
haVing
turned
on
the
main
power
switch
and
having
broken-in
the
speaker,
select
the
correct
position
for
the"
POWER
MODE,
either
On
or
Auto
depending
on
your
system.
The
Auto
selection
will
leave
the
unit
in
a
self-sensing
mode,
such
that
should
the
unit
sense
an
audio
signal
it will
turn
itself
on
and
then
shut
down
after
several
minutes
without
signal,
while
in
the
On
position
the
subwoofer
always
remains
on.
Should
the
system
not
be
used
for
an
extensive
period
of
time,
it
is
recommended
that
the
subwoofer
be
unplugged
from
the
AC.
2
Adjust
the
f)
VOLUME
LEVEL
of
your
MIRAGE
subwoofer
so
that
the
volume
of
your
subwoofer
matches
the
overall
system
volume.
This
ensures
a
smooth
transition
between
the
low
and
high
frequencies
of
your
system.
3
Adjust
the
e
LOW-PASS
FILTER
on
your
MIRAGE
subwoofer
so
that
the
frequency
range
of
the
subwoofer
blends
well
with
that
of
the
front
speakers.
Setting
the
crossover
too
low
will
create
a
gap
between
the
frequency
response
of
the
front
speakers
and
that
of
the
subwoofer,
while
setting
the
crossover
frequency
too
high
will
create
a
doubling
of
certain
frequencies,
making
the
music
sound
boomy.
When
using
small
satellite
speakers,
the
appropriate
crossover
frequency
should
be
from
90Hz
to
150Hz,
for
the
bookshelf
speakers
70Hz
to
90Hz
and
for
the
large
floorstanding
speakers
40Hz
to
70Hz.
4
Adjust
the
e
PHASE
CONTROL
so
that
the
subwoofer
integrates
fully
with
the
rest
of
your
audio
system.
This
control
ensures
that
the
subwoofer
operates
in
phase
with
the
rest
of
the
system,
as
an
out
of
phase
subwoofer
will
either
sound
like
it
is
lacking
in
bass
performance
or
that
its
timing
is
off.
This
setting
will
be
determined
by
your
listening
position,
the
characteristics
of
your
listening
room
and
its
interaction
with
your
MIRAGE
subwoofer.
An
out
of
phase
speaker
means
that
the
speaker
cone
is
moving
inwards
when
it
should
be
moving
outwards,
like
the
other
speakers
in
your
system,
causing
cancellations
of
certain
frequencies.
By
adjusting
the
phase
control,
one
can
ensure
that
all
speakers
move
in
the
proper
direction,
at
the
same
time.
5
Steps
2,
3
and
4
might
require
repeating
in
order
to
fine
tune
your
system.
Ensuring
the
proper
blending
between
the
speakers
and
the
subwoofer
is
critical
to
the
performance
of
your
system,
as
a
whole.
WARRANlY OUTSIDE
OF
THE
UNITED
STATES
Outside
of
North
America,
the
warranty
may
be
changed
to
comply
with
local
regulations.
Ask
your
local
MIRAGE
dealer
for
details
of
the
LIMITED
WARRANTY
applicable
in
your
country.
WARRANlY
FOR
THE
UNITED
STATES
AND
CANADA
Please
see
the
warranty
document
on
the
back
cover
"MIRAGE". the "MIRAGE" logo, are trademarks
of
Audio Products International Corp.
5