Polk Audio LSIM702F User manual

polkaudio®
the
speaker specialists®
LSiM702F/X®
Quick
Start
Guide
Gu
ide
de
demarrage
rapide
Gula de ini
cio
rapido
-
-I
/ILl

ENGLISH:
Above
is
your Product Model and Serial Number.
Enter this number
in
the "Serial Number" space
when registering your product onlin
e.
Keep
this booklet handy for Model and Serial Number
reference when calling Polk Customer Service.
We
take your privacy seriously. Polk Aud
io
does not
share or sell information to any other
pa
rties, unless
directed by court order. Registering your product
has
no effect
on
your warranty. Warranties apply
as
stated
in your product manu
al.
Please be sure
to
keep your
original purchase
re
ceipt.
No
Internet
access?
Call
Polk Audio Cu
st
o
mer
Servic
e,
9am -5:30pm,
M-F,
EST
800-377-7655 (
US
&
Canada
only). Outside the
US
&
Canada
, call 410-358-3600.
We'll walk you through the simple registration process!
INSIDE EACH LOUDSPEAKER CARTON:
1.
Two LSiM702F/x Surround Loudspeake
rs
2. Literature
Pa
cket (Quick Start
Gu
ide and
Own
er's Manual on
CD)
3.
Wall Mount Template
4. Adhesive-Backed Rubber
Pads
(4
)
TECHNICAL ASSISTANCE OR SERVICE
If anything
is
missing or damage
d,
or if your speaker
fails to operate, contact the authorized Po
lk
Audio dealer
wher
e you made your purc
ha
se, or cont
ac
t Polk Audio
Customer Service 800-377-7655
(M-F,
9-5
:3
0
EST,
US
&
Canada
only) or
via
email polkcs
@p
olkaudio.com.
Outside the
US
&
Ca
n
ada,
call
410-358-3600.
polkaudio"
MODEL:
LS
iM702
FIX
PA
IR BLA
CK
Lot:3063113
DE
SI
GN
ED
&
E
NGINEERED
IN
THE
U
SA.
ASSEM
BLED
INC
HN
A
FRANCAIS:
Le
modele
et
le
nu
mero de serie
du
produit so
nt
in
scrits
ci-dessus. lnscrivez
le
numero de
se
ri
e dans
Ia
case
reservee a
cet
eff
et lorsque vous enregistrez votre produit
en
ligne. Si vous dev
ez
contacter le Service a
Ia
clientele
de Polk, ayez ce
li
vret en main pour identifier
le
modele
et le numero de
se
ri
e du produit.
La
pro
te
ction de votre confidentialite nous tient a
coeur.
Polk ne vend, ni ne divulg
ue,
des informations confi-
dentielles
a
des tiers sauf par ordonn
an
ce judiciaire.
L'
enregistrement
de
votre produ
it
n'a p
as
d'effet
sur votre
ga
ranti
e.
Les garanties s'appliquent telles
qu'enoncees d
an
s le manuel du p
ro
duit. Assur
ez
-
vous de conserver le
re
c;
u d'achat origin
al.
Pas
d'acces Internet? Contactez le
Se
rvice
a
Ia
cl
i
en
tele
de Polk Audio, du lundi
au
vendr
ed
i, de 9h
a
17
h30
HE
,
au
800-377-7655 (
Canada
et
E.
-U. seu
l.)
.
A
l'exterie
ur
des
E.-U.
et
du
Ca
na
da,
composez le (410)-358-360
0.
Nous vous aide
ro
ns aenregistrer votre produit.
CONTENU
DE CHAOUE BOiTE D'ENCEINTE:
1.
Deux enceintes ambiophoniques LSi
M70
2F/
x
2. Une trousse d'ut
il
isation (gu
id
e de demarrage
rapide
et
CD
du
manuel d'utilis
ati
on)
3.
Gabarit pour
in
stallation
mur
al
e
4.
Coussinets
au
tocollants en
ca
outchouc
(4)
SERVICE
OU
ASSISTANCE TECHNIQUE
S'il manque des pieces,
si
vous decouvrez des avari
es
ou
si
votre
en
ceinte ne fonctionne
pa
s, contac
te
z votre
revendeur agree Polk Audio ou communiquez avec
le
Service
a
Ia
cl
ientele de
Pol
k Audio, du lundi au vendredi,
de
9h a17h30 H
E,
au 800-377-76
55
(Ca
nada
et
E.
-U.
se
ul.). A
l'exterieur des E
.-
U. et du
Cana
da, composez
le
(41
0)
-358-3600.
ESPANOL:
En el recuadro que esta arriba y al centro de Ia pagina
aparece el modelo y el numero de serie del product
o.
Anote
es
te nu
me
ro en el espacio que dice "Numero
de serie" cuando inscriba el producto en l
fn
ea
. Ten
ga
es
te
folleto a mano para ver el modelo y
el
numero
de serie cuando llame al
Se
rvicio al Clien
te
de
Po
lk.
Tomamos en se
ri
o su p
ri
va
cidad. Polk Audio no in
te
r-
cambia ni vende
in
formacion a te
rc
eras
pa
rtes excep
to
por orden de los
tr
ibun
al
es
. lnscribir su produ
ct
o no
tiene ningun efecto en Ia
ga
r
an
t
fa
. Las garantfas se
apli
can
como se indi
ca
en el ma
nua
l del producto.
Conse
rv
e el o
ri
gi
na
l d
el
recibo de compra.
Si
no
tiene acceso a Internet, comu
nf
quese con
el
Se
rvicio al C
li
ente de
Pol
k
ll
amando al 800-377-7655,
de lunes a v
ie
rnes, de 9:00 de Ia ma
ri
ana
a
5:
30 de
Ia
tarde, hora del Este (so
lo
en
EE
.UU y
Ca
nad
a).
Fuera de
EE.
UU y
Ca
nada,
ll
ame al 410-358-3600.
Lo
guiaremos por el
si
mple proceso de inscripcion.
DENTRO DE CADA CAJA
DE ALTAVOZ DEBE HABER:
1. Dos altavoces Surround LSiM702F/X
2. Un sobre con informacion (G
uf
a de inicio
rapido y Manual del propietario en CD)
3.
Una pla
nt
illa para
mo
ntaje en Ia
pa
red
4.
Alm
oh
adill
as
de goma con respaldo adhesivo (4)
SERVICIO 0 ASISTENCIA TECNICA
Si
fa
lt
a algo,
si
hay algo
da
ri
ado o
si
el
al
tavoz no
funcio
na
, comunfquese con el distribuidor autori
za
do
de Polk Audio donde hizo su compra o con el Servicio
al Cliente de Polk llamando al 800-377-7655 (lunes a
vie
rn
es, de 9:00 de Ia mariana a 5
:3
0 de
Ia
ta
rde, hora
d
el
Est
e,
s
ol
o en EE.UU y Canada) o esc
ri
biendo por
correo elect
ro
nico a polkcs@polk
au
dio.com.
Fu
era
de
EE
.UU
y Can
ada,
ll
ame al 410-358-3600.
Important
Note:
Fo
r a more
de
ta
il
ed ex
pl
anation, see your o
wn
er's manu
al
CD or visit w
ww.po
lkaudio.
com
for
current i
nf
or
mat
io
n.

ENGLISH:
LOUDSPEAKER CONFIGURATION:
\ \
5.1 Loudspeaker
Configuration
7.1 Loudspeaker
Configuration
LSiM702F/x SURROUND
LOUDSPEAKER PLACEMENT
Wall Dist.
<2' ~ >2'
160cm) ~ 160cm)
Wall Distance Switch
If position limitations demand that your LSiM702F/x
loudspeakers be mounted closer than 2' (60cm) from
side walls or ceiling, the proximity
of the surface can
result in a response "bump" between 50 and 200Hz.
This
can cause the loudspeakers to sound "boomy."
The "Wall Distance" switch flattens response
and
eliminates "boominess" without sacrificing deep
bass response, for more lifelike sound.
OBSERVE PROPER HOOKUP POLARITY:
• Speaker terminals are marked red (+) and black (-).
• Wire from your amplifier or receiver marked positive
(+) connects to the red (+) terminal on your speaker.
• Wire from your amplifier or receiver marked negative
(-) connects to the black (-) terminal
on your speaker.
5 WAY BINDING POSTS:
Loosen hex nut. Insert speaker lighten hex nut. Do not insert
wire through hole. insulated section
of speaker wire.
LSiM702F/x SURROUND
LOUDSPEAKERS ORIENTATION:
The Dynamic Sonic Engine serves as a mounting
reference guide for each loudspeaker.
Dynamic Sonic Engine
Note: The Dynamic Sonic Engine should point
toward the listening
area for both side wall and
back wall mounting.
Important Note: For a more detailed explanation, see your owner's manual CD or visit www.polkaudio.com for current information.
WALL MOUNTING THE LSiM702F/x
SURROUND LOUDSPEAKER:
Make sure the material on which you plan to mount
the speakers (plaster. drywall, paneling, stone, etc.)
can support the weight of the speakers (LSiM702F/x =
approx. 50 lbs I 22.5 kg ea). Be aware of any electrical
wires or plumbing that may
be behind your walls.
Complete mounting instructions and hardware
requirements will be found on
the LSiM702F/x
Wall
Mount Template and Owner's Manual CD.
ATTACHING RUBBER PADS TO
THE BOTTOM OF THE SPEAKER:
1 .t 1
polkaudio"

LIMITED WARRANTY
Polk Audio, Inc. warrants to the original purchaser only
that this Polk Audio Loudspeaker Product (the "Product")
will
be free from defects in materials and workmanship
for a period of five (5) years from the date of original
retail purchase from a Polk Audio Authorized Dealer.
However, this Warranty will automatically terminate
prior
to the expiration of the five (5) years if the original
retail purchaser sells or otherwise transfers the Product
to any other party. The original retail purchaser shall
hereinafter be referred
to as "you." To allow Polk Audio
to offer the best possible warranty service, please regis-
ter your new product online at: www.po lkaudio.com/reg-
istration or call Polk customer service 800-377-7655
in the USA and Canada (outside the USA: 41 0-358-3600)
within ten
(1 0) days of the date of original purchase.
Be sure
to keep your original purchase receipt.
Defective Products
must be shipped, together with proof
of purchase, prepaid insured to the Polk Audio Authorized
Dealer from
whom you purchased the Product. or to the
Factory at 1 Viper Way, Vista, California 92081. Products
.
must be shipped in the original shipping container or
its equivalent;
in any case the risk of loss or damage in
transit
is to be borne by you. If upon examination at the
Factory or Polk Audio Authorized Dealer it
is determined
that the unit was defective
in materials or workmanship
at any time during this Warranty period, Polk Audio
or the Polk Audio Authorized Dealer will, at its option.
repair or replace this Product at no additional charge,
except
as set forth below. All replaced parts and
Products become the property of Polk Audio.
Products replaced or repaired under this warranty
will be returned
to you, within a reasonable time,
freight prepaid.
This warranty does not include service or parts
to repair
damage caused by accident, disaster, misuse. abuse,
negligence, inadequate packing or shipping procedures,
commercial use, voltage inputs
in exce$S of the rated
maximum
of the un it. cosmetic appearance of cabinetry
not directly attributable
to defect in materials or work-
manship, or serv
ice, repair, or modification of the
Product which
has not been authorized or approved
by Polk Audio. This warranty shall terminate if the
Seria l
number on the Product has been removed, tampered
with or defaced. This warranty is in lieu of all other
expressed Warranties. If this Product is defective
in
materials or workmanship as warranted above, your
sole remedy shall
be repair or replacement as provided
above. In no event wi
ll Polk Audi o, In c. be liable to you
for any incidental or consequential damages arising out of
the use or inability to use the Product, even if Polk Audio,
Inc. or a Polk Audio Authorized Dealer has been advised
of the possibility of such damages, or for any claim by
any other party. Some states do not allow the exclusion
or limitation of consequential damages, so the above
limitation and exclusion may not apply
to you. All impli ed
warranties on this Product are limited to the duration
of this expressed Warranty. Some states do not allow
limitation on
how lo ng an implied Wa rranty lasts, so the
above limitations may not apply
to you. This Warranty
gives you specific legal rights, and you also may have
other rights which vary from state
to stat e.
This Warranty applies only to Products purchased in
Canada, the United States of America, i ts possession s,
and U.S. and NATO armed forces exchanges and audio
clubs. The Warranty terms and conditions applicable to
Products purchased
in other countries are available from
the Polk Audio Authorized Distributors in such countries.

HBP2403A
polkaudio®
5601 Metro Drive
Baltimore, Maryland 21215
www.polkaudio.com 800-377-7655
(outside USA & CANADA: 410-358-3600)

.....
READ FIRST A LIRE D'ABORD
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polkaudio®
X
LSiM702F/x Surround Loudspeakers Orientation:
The Dynamic Sonic Engine should point toward the listening
area for both side wall and back wall mounting.
Left Surround
~
Keep it level
18
(I-ll
I
I
Mettre de niveau
LSiM7:02F/X®
1. a. If there's a stud behind the wall, drive a #1 0 screw
(not included) through the wall
and into the stud.
b. If no stud, install a #1 0 wall anchor (not supplied).
Following the wall-anchor manufacturer's instructions.
c. For masonry walls, use a masonry drill bit and #1 0
masonry anchor and screw (not included).
2. Tighten screws into stud or wall anchors, leaving
screw heads protruding 1/4" (6mm).
3. Make all wire attachments now.
4. Line up the keyhole slots so the screw heads
pass through the large center hole of the slots.
5. Let the speaker slide straight down, allowing the screw
head to slip behind the smaller end of the keyhole slot.
6. Tug gently on the speaker to make certain the screws
and bracket
are properly aligned and that the wall
anchors
are secure.
7. If the bracket is not held snug against the wall,
remove the speaker from the wall, drive the screws
in a little further, then remount the speaker.
1. a. S'il y a un montant derriere Ia surface du mur, vissez des
vis
#1 0 (non fournies) a travers le mur et dans le montant.
b. S'il n'y a pas de montant, installez des chevilles d'ancrage
#1 0 (non fournies) selon les instructions du fabricant.
c. Pour les murs en magonnerie, utilisez un foret a magonnerie
puis des chevilles d'ancrage et des vis
#1 0 (non fournies).
2. Vissez les vis dans le montant ou les chevilles, laissant
les tetes de vis depasser de 6
mm (1/4").
3. Connectez maintenant le fil de h.p.
4. Alignez !'enceinte de fagon ace que les tetes de vis
penetrent
Ia partie evasee des fentes en trou de serrure.
5. Laissez glisser I' enceinte vers le bas, permettant aux tetes de
vis de penetrer Ia partie etroite des fentes en trou de serrure.
6. Tirez doucement I' enceinte pour vous assurer que les
vis et
le support sont bien alignes et que les chevilles
sont bien ancrees.
7. Si I' enceinte n'est pas retenue solidement au mur par
les tetes de vis, retirez
I' enceinte, vissez les vis un peu
plus profondement puis replacez-la.
X
'-----------------
Orientation des enceintes ambiophoniques LSiM702F/x:
Les transducteurs Dynamic Sonic Engine doivent etre orientes
vers
Ia zone d'ecoute- que I' enceinte soit installee sur un mur
lateral
ou le mur arriere.
Center Point Ambiophonique
gauche Ambiophonique droit
/ --'----1,...--1 Point
~: ;/Central
~ ~
-----------
I
----------------------~------------------
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I
Dynamic Sonic Engine
\ ' rv I I
/ I <\ L_-+-_ A
~ \~ - - I - - -'"-!
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!(;;; goo' I I 90~
r.---- 9-- -
20° \ - - - - - - )
Left D : ~
I
I
v : \
For 5.1 Systems:
Side walls:
20°
Right
• Left and right
FIX surrounds mount
on left and right side walls, respectively.
20°
Left
I
/ Right
1\ ' rv I
""';='
~ ~ - - I - - -4l.;V
\ I II
I
\ I 1
I
V
~ I ~\
Right 1 Left
For 7.1 Systems:
Side walls:
20°
Right
• Left and right
FIX surrounds mount
on left and right side walls, respectively.
Rear walls:
• The right
FIX Surround speaker
becomes the left Surround
Rear.
• The left FIX Surround speaker
becomes the right Surround
Rear.
®
Wire
Channe\
1
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Rainure
/pour til
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20°
Gauche
fl
/~ ,_
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Dynamic Sonic Engine
\ ~I I
~ 'I) - - I - - -~
\ I I
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Pour systemes 5.1:
Murs lateraux:
20°
Droite
• Les enceintes
FIX gauche et droite
s'installent respectivement sur les
murs lateraux gauche et droit.
Gauche
20°
Gauche
/ Droit
1\ " IV I
I \ ""';='
~ ~- -~-- -9
1/
\\ I /
I
~
Droite I
Pour systemes 7.1:
Murs lateraux:
I
20°
Droite
•
Les enceintes FIX gauche et droite
s'installent respectivement sur les
murs lateraux gauche et droit.
Mur arriere:
• L'enceinte
F/X droite devient
l'ambiophonique gauche arriere.
• L'enceinte
F/X gauche devient
l'ambiophonique droite arriere.
I
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~------------------~~---------------------/

LSiM
series manual
ENGLISH

Technical Assistance or Service
If anything is missing or damaged, or if your speaker fails
to operate, notify Polk Audio Customer Service immediately
at 800-377-7655. If, after following the hookup directions,
you experience difficulty, please double-check all wire
connections. Should you isolate the problem to the speaker,
contact the authorized Polk Audio dealer where you made
your purchase, or contact Polk Audio Customer Service
800-377-7655 (M-F, 9-5:30 EST, US & Canada only)
or via email [email protected]. Outside the
US & Canada, call [phone].
WARNING: Listen Carefully
Polk Audio loudspeakers and subwoofers are capable of playing
at extremely high volume levels, which could cause serious or
permanent hearing damage. Polk Audio, Inc. accepts no liability
for hearing loss, bodily injury or property damage resulting from
the misuse of its products.
Keep these guidelines in mind and always use your own
good judgment when controlling volume:
UÊ 9ÕÊÃÕ`ÊÌÊ«À}i`ÊiÝ«ÃÕÀiÊÌÊÛÕiÃÊÌ>ÌÊiÝVii`Ê
85 decibels (dB). For more about safe volume levels, go to
the Occupational Health and Safety Administration (OSHA)
guidelines at http://www.osha.gov/.
Product Disposal
Certain international, national and/or local laws
and/or regulations may apply regarding the disposal
of this product. For further detailed information,
please contact the retailer where you purchased this product
or the Polk Audio Importer/Distributor in your country. A listing
of Polk Audio Importer/Distributors can be found on the
Polk Audio website www.polkaudio.com or by contacting
Polk Audio at 5601 Metro Drive, Baltimore, Maryland 21215,
USA—Phone: [phone].

LSiLegacy 4
Performance Objectives of the LSiM Series 5
Take Inventory 6
Applications/Configurations 8
LSiM702F/XSurround Loudspeaker Placement 9
Hookups, Preparation & Options 10
Standard Hookup 11
Wire Recommendations 11
Rubber Feet & Adjustable Floor Spikes 12
>À}ÊÀÊ9ÕÀÊ-iM Loudspeakers 13
Specifications 14
Warranty 16
Table of Contents

4Polk Audio Customer Service: 1-800-377-7655 (Outside US & Canada: [phone]) Monday-Friday, 9:00 AM-5:30 PM EST, [email protected]
LSi25, circa 2001
The LSiLegacy
First introduced in 2001, LSirepresented Polk’s expression
of a true high-performance loudspeaker that was also
reasonably priced. LSiwas created for the serious listener,
those who really enjoy music and who enjoy intently listen-
ing to their audio system. LSidelivered a flatter frequency
response with lower distortion and revealed more detail
than comparably priced speakers. The series was also
touted in the press for its tonal accuracy. LSiimaged
very well, thanks in part to the quality of the tweeter
and the wide dispersion of the small midbass drivers.
The series’ performance has made LSiPolk’s flagship
product for almost a decade. But after a decade, it was
time to revisit LSi. The result is not so much an evolution
of the current series as it is a re-engineering of the
qualities that have made LSia great series.
Polk Audio History—A Passion For Sound
Polk Audio was founded in Baltimore in 1972 by Johns
Hopkins University graduates Matthew Polk and George
Klopfer. Today, Polk Audio is a leading international manu-
facturer of high quality home and automotive loudspeakers.
Polk®products emphasize superior sound and build qual-
ity, and feature many patented and award-winning innova-
tions. Polk Audio has built a reputation as “The Speaker
Specialists®
.” Polk products are sold throughout the
USA, Canada and in over 50 countries around the world.
Polk Audio’s mission has always been to build high
quality, great sounding speakers at affordable prices.
For the people of Polk Audio, building speakers
is not just a job; it’s a passion.
SRT Series, circa 1995

For more information visit our website at www.polkaudio.com 5
2011 LSiM Series
Performance Objectives of the LSiM Series
The performance objectives for the new LSiM Series
predate the original LSidesign and are, in fact, design
principles Polk Audio first set down during development
of its original Monitor loudspeakers.
Sound that virtually transports the listener to the scene
of the recorded performance.
These ideals have been guiding principles for Polk Audio’s
best high-performance loudspeakers:
1. Pleasing tonality, even during extended listening
at performance levels.
2. Crisp, lifelike impulses, transients and coherent
detail without any unnatural ringing or decay.
3. Natural reproduction of complex low frequency
instruments and special effects.
4. Uniform sonic representation within the listening
area and immersive spatial impression.
5. Reproduce concert/theater levels while
maintaining linearity and accuracy.
6. Compatibility with a wide array of electronics
both past, present and future.
7. Work as promised for many years of enjoyment.

6Polk Audio Customer Service: 1-800-377-7655 (Outside US & Canada: [phone]) Monday-Friday, 9:00 AM-5:30 PM EST, [email protected]
LSiM702F/X®
LSiM706cLSiM704c
•
•
I '

For more information visit our website at www.polkaudio.com 7
Take Inventory
Inside each loudspeaker carton:
1. Either one LSiM Floorstanding Speaker
or one Bookshelf Speaker or two F/X
Surround Speakers or one Center
Channel Speaker.
2. Zero Diffraction Magnetic Grille
(one per speaker, packed separately
except F/X Surround).
3. Literature Packet (Quick Start Guide,
Letter and Owner’s Manual on CD).
4. Floor Spike 5 mm Hex Key
(floorstanding speakers only).
5. Adhesive-Backed Rubber Pads
(4 for Bookshelf Speakers or
4 for Center Channel Speaker
or 8 for F/S Surround Speakers).
6. Wall Mount Template
(F/X surround speakers only).
LSiM707
LSiM705
LSiM703

8Polk Audio Customer Service: 1-800-377-7655 (Outside US & Canada: [phone]) Monday-Friday, 9:00 AM-5:30 PM EST, [email protected]
Applications/Configurations
Floorstanding & Bookshelf Loudspeakers
To enjoy the most realistic stereo image and lifelike sound,
place the speakers so that an equilateral triangle is created
between the speakers and your favorite listening position.
Angle the speakers toward the middle as necessary in order
to support a more solid center image. And experiment with
the distance between your speakers and both the back and
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speakers located close to walls.
The LSiM Series bookshelf loudspeakers were designed
to provide excellent performance on a bookshelf or placed
on a floor stand. For best results place LSiM bookshelf
loudspeakers so the tweeter height is within 6" (15cm)
of seated ear height. When using speaker stands,
select sturdy stands 30" - 36" (76.2 - 91.4cm) high.
If you are using your LSiM Series bookshelf loudspeakers
as rear channels in a home theater system, they should be
placed on the rear or side walls, slightly above (and, on the
side walls behind) the listening position. Angle them toward
the listening area if possible.
Center Channel Loudspeaker
With today’s modern flat panel TVs, the most popular
placement, and our recommendation for your center
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also place your center channel above your TV should
you choose. LSiM center channel loudspeakers are
very heavy, and we do not recommend wall mounting
them, unless placed on a sturdy shelf.
Note: If you have an older model television, you
could experience a color shift or image distortion
in your TV’s screen. If that is the case, move the
speaker away from your TV.
F/X Surround Loudspeakers
The LSiM Series surround loudspeakers must be wall-
mounted, either on side walls or rear walls; they have
built-in wall mounting keyhole slots. Mount the loud-
speakers 6-8 feet off the floor. If you’re setting up a 7.1
system, mount the Surround Back Left and Surround
Back Right loudspeakers at the same height as the
Surround Left and Surround Right loudspeakers.
Make sure the material on which you plan to mount the
speakers (plaster, drywall, paneling, stone, etc.) can support
the weight of the speakers (LSiM702F/X= approx 28.9 lbs/
13.1 kg ea). Be aware of any electrical wiring or plumbing
that may be behind your walls.
Note: The LSiM702F/XSurround Loudspeaker should be
oriented so that its Dynamic Sonic Engine (3 1/4" mid-range
and 1" Ring Radiator tweeter) points toward your listening
area. Therefore, the F/X surround loudspeaker that would
serve as the right surround on a sidewall will become
the left surround on a rear wall.
5.1
Stereo
7.1
TV
20° 20°
90°90°
90°90°
TV
20° 20°

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LSiM702F/XSurround Loudspeaker Placement
Wall Distance Switch (located on baffle underneath the grille)
If position limitations demand that your LSiM702F/Xloudspeak-
ers be mounted closer than 2' (60cm) from side walls or ceiling,
the proximity of the surface can result in a response “bump”
between 50 and 200Hz. This can cause the loudspeakers to
sound “boomy.” The “Wall Distance” switch flattens response
and eliminates “boominess” without sacrificing deep bass
response for more lifelike sound. Set the switch accordingly,
<2' (60 cm) or >2' (60 cm).
Wall Mounting LSiM702F/X
Prior to installation, hold the speaker in the chosen location,
6 to 8 feet off the floor, to make sure it safely clears obstacles
such as ceiling, adjacent walls, corners, beams, lighting fixtures
and door/window frames.
Using the keyhole slots in the bracket template (included),
mark the installation location of the two keyhole slots with
a pencil. Orient the template so that the small ends of the
keyhole slots are facing “up.”
1. If you are certain that there is a stud behind the
wall surface, drive a screw (not included) capable
of supporting the loudspeaker’s weight through
the wall and into the stud.
2. If there is no stud behind the wall at the chosen
location, install a wall anchor (not included) capable
of supporting the loudspeaker’s weight into the wall
by following the wall-anchor-manufacturer’s instructions.
3. For masonry walls, use a masonry drill bit and
#10 masonry anchor and screw (not included).
4. Tighten screws into stud or wall anchors, leaving
screw heads protruding 1/4" (6mm).
5. Make all wire attachments now.
6. Line up the keyhole slots on the back of the speakers
so that the screw heads pass through the large center
hole of the slots.
7. Let the speaker slide straight down, allowing the screw
head to slip behind the smaller end of the keyhole slot.
8. Tug gently on the speaker to make certain that the
screws and bracket are properly aligned and that
the wall anchors are secure.
9. If the bracket is not held snug against the wall by the
screw heads, remove the speaker from the wall, drive
the screws in a little further and then remount the speaker.
Left Surround
Dynamic Sonic
Engine
Right Surround
Dynamic Sonic
Engine
90°90°
TV
20° 20°
TV
20° 20°
90°90°
5.1
7.1
L
L
L
R
R
R

10 Polk Audio Customer Service: 1-800-377-7655 (Outside US & Canada: [phone]) Monday-Friday, 9:00 AM-5:30 PM EST, [email protected]
Hookups, Preparation & Options
Wire Preparation
Follow the hookup directions included with your receiver/
amplifier. Strip 1/2" (12.7mm) of insulation from each of the
two conductors of the wire to expose the bare metal and
twist each of the individual conductors into single unfrayed
strands. Note that one of the terminals on the rear of each
speaker is red (+) and the other is black (–). Make certain
that you connect the wire from the positive (+) terminal
of your amplifier or receiver to the red (+) terminal on
your speaker and the wire from the negative (–) terminal
of your amplifier or receiver to the black (–) terminal on
your speaker. Most wire has some indicator (such as
color-coding, ribbing or writing) on one of the two
conductors to help you maintain consistency.
Binding Posts
To connect wire to the binding post, unscrew the binding
post cap and insert the bare wire into the hole near the
base of the binding post. Do not insert the insulated part
of the wire into the hole as this will not give you a good
connection. Tighten the binding post cap until it seats
firmly with the wire, but do not over tighten.
Connectors
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for your speaker wires, and it’s really a matter of
personal preference. Three of the more commonly
used are banana plugs, spade lugs and bare wire.
If you know where you want to locate your speakers
and plan to set up your system and leave them there,
then bare wire will work fine. Just make sure there are
not stray strands of wire that could come into contact.
If you like to experiment with different speaker locations,
spade lugs or banana plugs offer more convenient options
when it comes to disconnecting and reconnecting wires.
Banana Plugs
LSiM binding posts have openings in the ends of their
caps to accept individual banana plugs. The binding
posts cannot accept dual banana plugs.
Loosen hex nut. Insert speaker wire
through hole.
Tighten hex nut. Do not insert insulated
section of speaker wire.
Input Plate
1 2
3 4

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Standard Hookup
Bi-Wiring & Bi-Amping
If you decide to bi-wire or bi-amp, you must remove
the jumpers between the terminal posts. Failure to do
this could result in damage to your amplifier and loud-
speakers. The binding post caps must be completely
removed to remove the jumpers, which use ring terminals.
There are color coded collars so you can identify which
is (+) or (–) after you remove the caps.
Bi-Wiring (see Figure 1)
Bi-wiring can provide noticeable improvements in the overall
transparency of your loudspeakers. Run separate speaker wires
to the low and high frequency drivers from a single amplifier
(the upper set of binding posts are for the high frequency drivers,
the lower set of binding posts are for the low frequency drivers):
after removing the jumpers, connect one set of speaker wires
to the upper terminals on each speaker and one set of wires
to the lower terminals. Connect the other ends of both wire
sets to the same amplifier outputs.
Bi-Amping (see Figure 2)
Bi-amping allows you to use separate amplifiers for the high and
low frequency sections of your loudspeaker for greater dynamic
range and lower distortion. We recommend that your separate
amplifiers have identical gain to preserve the speaker’s voicing
balance. After removing the jumpers, connect the speaker wires
from the high frequency amplifier outputs to the upper set of
terminal posts on each speaker. Follow the same procedure
for connecting the low frequency amplifier outputs to the
lower set of terminals. Remember to maintain correct wiring
polarity (+ to +, – to –) in all connections.
Wire Recommendations
These recommendations are for all connections
from the amplifier/receiver to each speaker:
Runs Gauge
Lengths up to 25' 16 or better
Lengths greater than 25' 14
but less than 50'
Lengths greater than 50' 12
but less than 75'
Lengths greater than 75' 12
Figure 1: Bi-Wiring
Figure 2: Bi-Amping

12 Polk Audio Customer Service: 1-800-377-7655 (Outside US & Canada: [phone]) Monday-Friday, 9:00 AM-5:30 PM EST, [email protected]
Rubber Feet & Adjustable Floor Spikes
Rubber feet and adjustable floor spikes are included
with your LSiM floorstanding loudspeakers to anchor
and stabilize the speaker on any type of floor. However,
you may wish to tilt the speaker backwards or forward
a tiny bit in order to optimize your listening area. This
is a subtle change you can experience that optimizes
imaging in your setup.
To Adjust The Floor Spikes
The floor spikes can be adjusted with the use of the
supplied 5 mm hex (Allen) wrench. Most floorstanding
speakers are adjustable only from below and require
two hands. The LSiM floor spikes are adjustable
from above.
Note: If the speaker is stable on the floor, no adjustment
is necessary.
If the speaker is unstable, follow these steps:
1. The speaker will be inclined to settle on three of the
four spikes leaving one spike slightly off the floor.
2. Determine which spike needs to be adjusted.
3. Use the supplied hex wrench and turn it clockwise
to lower the spike or counterclockwise to raise it.
4. The threaded portion of the spike is coated with
a locking compound, so the spike may offer some
resistance when you turn it.
5. As the spike contacts the floor, it will become
more difficult to turn. At that point the speaker
should be stabilized.
LSiM Floor SpikeLSiM Rubber Foot
Adjusting Floor Spike with Supplied
Hex (Allen) Wrench
Clockwise to raise Counterclockwise
to lower
Removing Rubber Feet

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Enclosure Finish
9ÕÀÊSiM enclosures (except LSiM702F/X) are finished
in real natural wood veneer. Clean these panels periodically
with a soft cloth and furniture polish to remove dust and
fingerprints. Never use harsh detergents and cleaning fluids.
Important Note: Do not use any petroleum based
cleaners or solvents on the loudspeaker cabinets.
UClean wood panels with furniture polish and a soft cloth.
UDo not use furniture polish on black gloss lacquer.
UClean black lacquer veneer with a damp cloth.
Baffle Smudges
Dust baffles and F/X end caps with a dry or damp cloth.
(A damp cloth is one that has been sprayed with a
recommended cleaner, not one soaked with water.)
We recommend you use a lint-free cloth; LSiM rubber
trim rings have a slight texture to them and can collect
fibers from a cloth that is not lint-free.
Dusting The Baffle
Use a can of compressed air for the grille and/or baffle
to dust. Use a “computer keyboard” vacuum but only
on the grille not the baffle.