Polk Audio DXi 108 User manual

ENGLISH
SAFE LIMITS OF OPERATION
Polk Audio specifies the recommended amplification range
for each of its passive (non-amplified) loudspeakers. Typically
that specification will be expressed as a range of power such
as 20-200 W (per channel). It is important to understand
what those numbers mean when choosing a receiver or
amplifier for your Polk loudspeakers. The lower number
indicates the lowest continuous rated power that will yield
acceptable performance in a typical listening environment.
The higher number indicates the highest per channel power
that should be used with your Polk speakers. That number
should not be confused with a "Power Handling" specification
and it does not imply that the speaker will safely handle
that full amount of power on a long-term basis. We specify
a wide range of power ratings because not all electronics
manufacturers use the same method for rating power.
In fact, high quality lower-rated amplifiers sound better and
play louder than low quality units with a higher power rating.
Automobile horsepower is a good analogy. Your car probably
has far more horsepower than it needs for your daily commute
and is likely capable of going well over 120mph (190km/hr).
Having that extra power is good for on-ramp acceleration
and danger avoidance (like getting away from brain-eating
zombies) but that doesn't mean that it is advisable to operate
your car on North American highways at full power and
maximum speed for an extended period of time. Just ask
your local state trooper if you are in doubt. Similarly, we
recommend using amplifiers and receivers with rated power
above the Power Handling limits of our speakers because
having extra power available for short term peaks is conducive
to better sound quality, maximum dynamic range and effortless
high volume output. But we strongly urge you not to use the
full power of your amplifier or receiver for daily listening.
Loudspeakers can be damaged when an amplifier, regardless
of its wattage, is made to play at higher listening levels than
its power can clearly produce. Operation at this level can result
in very high levels of audible distortion originating in the
amplifier, which can add a harsh, gritty sound to your listening
material. If you hear distortion-turn the volume down
or risk damaging your speakers. You can damage just about
any speaker, regardless of power rating, if you drive an
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:
You should limit prolonged exposure to volumes
that exceed 85 decibelsldB).
High volume in an automobile can hinder your ability
to safely operate a vehicle.
You are responsible for knowing the local laws governing
acceptable mobile volume levels. Refer to the Occupational
Health and Safety Administration I OSHA) guidelines at
www.osha.gov/dts/osta/otm/noise/standards_more.html
Polk Audio Customer Service is available from
9am-5:30pm, EST, Monday through Friday, at
800-377-7655 (US & Can only, outside the US
please call410-358-3600) or email us at
[email protected] Please do not hesitate
to call us if you have questions about your
speaker system. We love this stuff.
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].
21 DXi: High Performance Car Speakers

ENGLISH
AMPLIFIER
HOOKUP
NOTE:
USE
WITH
2
OHM
COMPATIBLE
AMPLIFIERS
.
NOT
ALL
AMPLIFIERS
ARE
STABLE
INTO
A2
OHM
LOAD
(ESPECIALLY
IN
BRIDGED
MODE).
PLEASE
CONSULT
YOUR
AMPLIFIER'S
OWNER'S
MANUAL
.
SPECIFICATIONS
DXi108
Type
subwoofer
enclosure/slot
ported
Frequency
Response
30Hz-200Hz
Driver
Complement
1-
8"
diameter
Nominal
Impedance
2
Ohms
Recommended
Amplification
Range
50-
300
Watts
Power
Handling
(RMS)
180
Watts
Power
Handling
(Peak)
360
Watts
Efficiency
90
dB
Dimensions
Bottom
Depth
:
12
1/2"
(317.5mm)
Top
Depth:
10
1/4"
(260.4mm)
Height
12
3/8"
(314.3mm)
Width:
15
3/4"
(400.1
mm)
0
0
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·
···························································································································
·
·················
Product
Weight
241bs
(1
0.9
kg)
Shipping
Weight
27
lbs
(12.2
kg)
More
Info
@
www.polkaudio.com/car
13

LIMITED
WARRANTY
Polk
Audio.
Inc.
warrants
the
original
purchaser
only
that
this
Polk
Audio
DXi
Subwoofers
Product
(the
Product)
will
be
free
from
defects
in
materials
and
workmanship
for
a
period
of
(1)
one
year
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
(1)
one
year
period
if
the
original
retail
purchaser
sells
or
otherwise
transfers
the
Product
to
any
other
party.
The
original
retail
purchaser
shall
herein
after
be
referred
to
as
"you."
To
allow
Polk
Audio
to
offer
the
best
possible
warranty
service.
please
fill
out
the
Product
Registration
Card(s)
and
send
them
to
the
Factory
at
the
address
provided
in
the
Registration
Card
within
(1
0)
ten
days
of
the
date
of
purchase
.
Defective
Products
must
be
shipped.
together
with
a
proof
of
purchase,
prepaid
insured
to
the
Authorized
Polk
Audio
Dealer
from
whom
you
purchased
the
Product,
or
to
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
exam-ination
at
the
Factory
or
Polk
Audio
Authorized
Dealer
it
is
determined
that
the
unit
was
defective
in
materials
or
workmanship
at
any
time
during
the
Warranty
period,
Polk
Audio
or
the
Polk
Audio
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
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.
inad-equate
packing
or
shipping
procedures.
commercial
use.
voltage
inputs
in
excess
of
the
rated
maxi-
mum
of
the
unit.
cosmetic
appearance
of
the
cabinetry
not
directly
attributable
to
defects
in
materials
or
workmanship,
or
service,
repair.
or
modifications
of
the
Product
which
has
not
been
authorized
or
approved
by
Polk
Audio.
This
Warranty
is
in
lieu
of
all
other
expressed
Warranties.
If
this
Product
is
defective
in
materials
and
workmanship
as
warranted
above.
your
sole
remedy
shall
be
repair
or
replace-
ment
as
provided
above
.
In
no
event
will
Polk
Audio.
Inc
.
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
Dealer
has
been
advised
of
the
possibility
of
such
damages.
or
any
other
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
.
This
Warranty
gives
you
specific
legal
rights
which
may
vary
from
state
to
state
.
This
warranty
applies
only
to
Products
purchased
in
the
United
States
of
America,
its
possessions.
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
.
141
D X
i :
H
i g
h P e r
f o r m a n c e
C a r S
p e a
k e r s

GARANTIE LIMITEE
Polk Audio Inc. garantit-a l'acheteur au detail original
seulement- que ce produit Polk Audio Subwoofer OXi
(le produit) sera exempt de defectuosites imputables aux
pieces d'origine eta Ia main d'oeuvre pour une periode de
un (1) an a partir de Ia date de l'achat au detail original chez
un revendeur agree Polk Audio. Cependant, cette garantie
sera automatiquement annulee avant I' expiration de Ia
periode de (1) un ansi l'acheteur original vend au transfere
le produit a tout autre parti. L'ache- teur au detail original
sera nomme ci-apres «vous». Pour permettre a Polk Audio
de vous offrir le meilleur service de garantie possible, veuillez
remplir Ia (les) carte(s) d'enregistrement de produit et Ia
(les) poster a l'usine a l'adresse inscrite sur Ia (les) carte(s)
d'enregis-trement dans les dix (1 0) jours suivant Ia date
de l'achat original.
Les produits defectueux doivent etre expedies, avec une
preuve d'achat, francs de port et assures, au revendeur agree
Polk Audio de qui vous avez achete le produit, au a l'usine
Polk Audio, 1 Viper Way, Vista, California 92081. Les produits
doivent etre expedies dans leur carton d'expedition original
au dans un contenant equivalent. En tout cas le proprietaire
do it assumer tout risque de perte au de dam mage en transit.
Si, suite a l'examen du produit a l'usine Polk au chez le
revendeur agree Polk Audio, il est determine que Ia
defectuosite est imputable aux materiaux d'origine ou a Ia
main d'oeuvre au cours de Ia periode de Ia garantie specifiee,
Polk Audio au le revendeur Polk Audio reparera au remplacera,
a sa guise, le produit sans frais additionnels saufs dans les cas
decrits ci-dessous. Toute piece ou produit rem place devient
Ia propriete de Polk Audio. Les produits repares au rem places
sous Ia garantie vous seront expedies francs de port dans
un delai raisonnable.
Cette garantie n'inclut pas le service ou les pieces necessaires
a Ia reparation des dommages provoques par accident,
desastre, abus, negligence, mode d'expedition ou emballage
in-adequat, utilisation commerciale, tensions superieures au
maximum prescrit pour I' unite, aspect visuel du meuble non
directement attribuable a un defaut de pieces d'origine
ou de main d'oeuvre, ou par le service, Ia reparation, au
toute modification du produit n'ayant pas ete autorise
au approuve par Polk Audio.
Cette garantie prend preseance sur toutes autres garanties
enoncees. Si Ia defectuosite de ce produit est imputable aux
pieces d'origine ou a Ia main d'oeuvre selon les conditions
de Ia garantie exprimees ci-dessus, votre seul recourt sera
Ia reparation au le rem placement selon les conditions decrites
ci-dessus. Dans aucun cas Polk Audio, Inc. pourra-t-elle etre
tenue responsable pour tout dommage accessoire ou indirect
cause par !'utilisation ou par l'incapacite d'utilisation du
produit, meme si Polk Audio, Inc. au un revendeur agree
Polk Audio, a ete avise de Ia possibilite de tel dommage,
ou pour toute reclamation par tout autre parti.
Certains etats ne permettant pas I' exclusion au Ia limitation
des dommages indirects, les limitations et exclusions expri-
mees ci-dessus pourraient ne pas s'appliquer dans votre cas.
Cette garantie vous accorde des droits legaux specifiques;
vous pourriez egalement avoir d'autres droits qui pourraient
varier d'etat en etat.
Cette garantie s'applique seulement aux produits achetes au
Canada, aux Etats-Unis d'Amerique et ses possessions, et dans
les clubs audio et d'echange des forces armees des E.U. et de
I'OTAN. Les modalites et les conditions de garantie applicables
aux produits achetes dans d'autres pays sont disponibles chez
les distributeurs agrees Polk Audio etablis dans ces pays.
More Info @ www.polkaudio.com/car 115

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E:
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DXi108 ENCL -
SERIAL#····
DATE: 3103113
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