
CENTER
CHANNEL
OPTION
#2
Receivers
with
full-range
(unfilteredlleft
and
right
"PRE
our
jacks
(this
is
the
least
commonly
used
hookupl.
The
Subwoofer's
sound
is
intermittent,
sounds
weak
or
is
distorted.
Like
all
wireless devices, your PSWi225 may be susceptible
to
RF
interference from such sources
as
microwave ovens,
WiFi computer systems, video game systems, cordless
telephones, blue tooth systems, baby monitors and other
devices.
In
particular, any devices operating
in
the 2.4GHz
band may cause intermittent wireless connections between
the PSWi225. It
is
also possible that your PSWi225 may affect
other wireless systems. For the most part, you
can
avoid wire-
less performance problems by physically separating these
devices from your PSWi225. Maintaining adistance of several
feet or more between your PSWi225 speaker and any wireless
device should prevent any mutual interference effects. If you do
notice any subwoofer signal aropouts take care to identify the
root cause (most commonly having other wireless devices too
close) and resolve accordingly. Any interference effects from a
microwave oven will cease once the oven stops operating and
may be resolved on along-term basis by increasing the physical
distance between your PSWi225 and the microwave oven.
Specifications
can
be
found
on
the
PSWi225
web
pages.
Go
to
www.polkaudio.com.
You
may
also
contact
us
via
email:
For
more
detailed
hookup
information
and
manual
updates,
visit:
www.polkaudio.com.
TECHNICAL
ASSISTANCE
AND
SERVICE
If,
after
following
these
hookup
directions,
you
experience
difficulty,
please
double-check
all
wire
connections.
Should
you
isolate
the
problem
to
the
subwoofer,
contact
the
authorized
Polk
Audio
dealer
where
you
made
your
purchase,
or
call
Polk
Audio's
friendly
Customer
Service
Department
at
1-800-377-7655
(calls
from
US
or
CAN
only),
410-358-3600
gam
to
6pm
EST.
Monday
through
Friday.
A
Note
Regarding Wireless
Performance:
No
sound
from
subwoofer.
Bass
output
not
loud
enough.
TROUBLESHOOTING~--=-_-,--~--;---:---;-~~_
Subwoofer
does
-
Ensure
the
subwoofer
is
plugged
not
power
on.
into
a
live
wall
outlet.
-
Ensure
the
rear
panel
power
switch
is
in
the
"On"
or
"Auto"
position.
-
Turn
up
the
volume
control.
-
Ensure
the
channel
10
switches
on
the
transmitter
and
Wireless
Subwoofer
are
set
to
the
same
number.
-
Turn
up
the
Wireless
Subwoofer's
volume
control.
-
Place
the
Wireless
Subwoofer
closer
to
a
corner
of
the
room.
---------
-
Turn
off
both
the the
transmitter
and
the
Wireless
Subwoofer.
Then
turn
them
back
on
to
re-establish
communication.
-
Try
changing
settings
of
the
Channel
10
switches
on
both
the
transmitter
and
the
Wireless
Subwoofer.
-
The
Wireless
Subwoofer
could
be
too
far
away
from
the
transmitter
to
receive
a
sufficientl'{~!"-Of![sigrlal.
Try
moving
it
closer.
WIRELESS SUBWOOFER
o
poIkaudicr
0.0_
o
o'
o_7.'':'
~
........
-+
The
two
switches
must
be
set
to
the
same
position
for
the
subwoofer
to
receive
a
signal.
FINE
TUNING
YOUR
SUBWOOFER
•
Volume:
Adjust
by
ear
using
a
wide
variety
of
CDs
and
video
sources.
Adjust
for
deep,
powerful
bass
without
"boominess."
•
Low
Pass
Filter
Control:
NOTE:
This
control
does
not
operate
when
the
subwoofer
is
connected
with
Option
#1
(LFE
Input).
This
control,
which
is
located
on
the
back
of
the
amplifier,
adjusts
the
frequency
range
over
which
the
subwoofer
operates.
When
using
smaller
main
speakers
the
upper
range
of
the
control
will
probably
yield
the
best
results.
With
larger
speakers
the
lower
end
of
the
control
range
will
probably
sound
best,
but
always
let
your
ear
be
the
final
judge.
If
male
vocals
sound
"thin,"
turn
this
control
up
until
the
voice
sounds
rich
but
not
"boomy."
If
male
vocals
sound
too
"thick"
or
chesty,"
turn
this
control
down
until
the
voice
sounds
natural.
•
Phase
Switch:
Playing
music
and
sitting
in
your
listening
position,
carefully
listen
for
the
point
at
which
the
subwoofer
transitions
to
your
main
speakers.
This
is
the
crossover
point,
and
this
point
should
be
below
the
frequency
of
a
male
human
voice.
Whichever
phase
setting
sounds
louder
or
fuller
at
the
subwoofer's
crossover
point
is
the
optimum
setting.
Sometimes
no
difference
will
be
heard.
ADJUSTING
YOUR
SUBWOOFER
Note:
When
you
set
up
your
subwoofer
for
the
first
time,
you
will
probably
have
to
make
adjustments
several
times
before
you
hear
what
you
personally
like.
•
Connect
the
left
and
right
front
preamp
outputs
to
the
left
and
right
inputs
of
the
transmitter.
•
Adjust
the
settings
on
your
receiver
as
follows:
Front
Speakers
=
LARGE
Subwoofer
=
OFF
or
NO
Customer
Service
Hours
of
Operation:
Monday-Friday,
9AM-6PM
EST
5
CENTER
CHANNEL
OPTION
#2
Receivers
with
full-range
(unfilteredlleft
and
right
"PRE
our
jacks
(this
is
the
least
commonly
used
hookupl.
The
Subwoofer's
sound
is
intermittent,
sounds
weak
or
is
distorted.
Like
all
wireless devices, your PSWi225 may be susceptible
to
RF
interference from such sources
as
microwave ovens,
WiFi computer systems, video game systems, cordless
telephones, blue tooth systems, baby monitors and other
devices.
In
particular, any devices operating
in
the 2.4GHz
band may cause intermittent wireless connections between
the PSWi225. It
is
also possible that your PSWi225 may affect
other wireless systems. For the most part, you
can
avoid wire-
less performance problems by physically separating these
devices from your PSWi225. Maintaining adistance of several
feet or more between your PSWi225 speaker and any wireless
device should prevent any mutual interference effects. If you do
notice any subwoofer signal aropouts take care to identify the
root cause (most commonly having other wireless devices too
close) and resolve accordingly. Any interference effects from a
microwave oven will cease once the oven stops operating and
may be resolved on along-term basis by increasing the physical
distance between your PSWi225 and the microwave oven.
Specifications
can
be
found
on
the
PSWi225
web
pages.
Go
to
www.polkaudio.com.
You
may
also
contact
us
via
email:
For
more
detailed
hookup
information
and
manual
updates,
visit:
www.polkaudio.com.
TECHNICAL
ASSISTANCE
AND
SERVICE
If,
after
following
these
hookup
directions,
you
experience
difficulty,
please
double-check
all
wire
connections.
Should
you
isolate
the
problem
to
the
subwoofer,
contact
the
authorized
Polk
Audio
dealer
where
you
made
your
purchase,
or
call
Polk
Audio's
friendly
Customer
Service
Department
at
1-800-377-7655
(calls
from
US
or
CAN
only),
410-358-3600
gam
to
6pm
EST.
Monday
through
Friday.
A
Note
Regarding Wireless
Performance:
No
sound
from
subwoofer.
Bass
output
not
loud
enough.
TROUBLESHOOTING~--=-_-,--~--;---:---;-~~_
Subwoofer
does
-
Ensure
the
subwoofer
is
plugged
not
power
on.
into
a
live
wall
outlet.
-
Ensure
the
rear
panel
power
switch
is
in
the
"On"
or
"Auto"
position.
-
Turn
up
the
volume
control.
-
Ensure
the
channel
10
switches
on
the
transmitter
and
Wireless
Subwoofer
are
set
to
the
same
number.
-
Turn
up
the
Wireless
Subwoofer's
volume
control.
-
Place
the
Wireless
Subwoofer
closer
to
a
corner
of
the
room.
---------
-
Turn
off
both
the the
transmitter
and
the
Wireless
Subwoofer.
Then
turn
them
back
on
to
re-establish
communication.
-
Try
changing
settings
of
the
Channel
10
switches
on
both
the
transmitter
and
the
Wireless
Subwoofer.
-
The
Wireless
Subwoofer
could
be
too
far
away
from
the
transmitter
to
receive
a
sufficientl'{~!"-Of![sigrlal.
Try
moving
it
closer.
WIRELESS SUBWOOFER
o
poIkaudicr
0.0_
o
o'
o_7.'':'
~
........
-+
The
two
switches
must
be
set
to
the
same
position
for
the
subwoofer
to
receive
a
signal.
FINE
TUNING
YOUR
SUBWOOFER
•
Volume:
Adjust
by
ear
using
a
wide
variety
of
CDs
and
video
sources.
Adjust
for
deep,
powerful
bass
without
"boominess."
•
Low
Pass
Filter
Control:
NOTE:
This
control
does
not
operate
when
the
subwoofer
is
connected
with
Option
#1
(LFE
Input).
This
control,
which
is
located
on
the
back
of
the
amplifier,
adjusts
the
frequency
range
over
which
the
subwoofer
operates.
When
using
smaller
main
speakers
the
upper
range
of
the
control
will
probably
yield
the
best
results.
With
larger
speakers
the
lower
end
of
the
control
range
will
probably
sound
best,
but
always
let
your
ear
be
the
final
judge.
If
male
vocals
sound
"thin,"
turn
this
control
up
until
the
voice
sounds
rich
but
not
"boomy."
If
male
vocals
sound
too
"thick"
or
chesty,"
turn
this
control
down
until
the
voice
sounds
natural.
•
Phase
Switch:
Playing
music
and
sitting
in
your
listening
position,
carefully
listen
for
the
point
at
which
the
subwoofer
transitions
to
your
main
speakers.
This
is
the
crossover
point,
and
this
point
should
be
below
the
frequency
of
a
male
human
voice.
Whichever
phase
setting
sounds
louder
or
fuller
at
the
subwoofer's
crossover
point
is
the
optimum
setting.
Sometimes
no
difference
will
be
heard.
ADJUSTING
YOUR
SUBWOOFER
Note:
When
you
set
up
your
subwoofer
for
the
first
time,
you
will
probably
have
to
make
adjustments
several
times
before
you
hear
what
you
personally
like.
•
Connect
the
left
and
right
front
preamp
outputs
to
the
left
and
right
inputs
of
the
transmitter.
•
Adjust
the
settings
on
your
receiver
as
follows:
Front
Speakers
=
LARGE
Subwoofer
=
OFF
or
NO
Customer
Service
Hours
of
Operation:
Monday-Friday,
9AM-6PM
EST
5