Blaupunkt GTA 4 Special User manual

GTA 4 Special Edition 2011
DEUTSCH ...................................................... 3
POLSKI ........................................................ 26
Einbau I Anschluss ............................................................. 48 MontazI Podlqczenie ...................................................... .48
ENGLISH ....................................................... 5 CESKV ......................................................... 28
Installation I Connection ................................................ .48 MontazI Pripojenf ............................................................. .48
FRAN<;AIS .................................................... 6
SLOVENSKV ...............................................30
MontageI Raccordement .............................................. .48 MontazI Pripojenie
.......................................................... .48
ESPANOL ......................................................8 MAGYAR ..................................................... 32
lnstalaci6n I Conexi6n ..................................................... .48
Beszereles I Csatlakozas .................................................. .48
PORTUGUES .............................................. 10 PYCCKIIIIII ...................................................34
Montagem I Liga<;ao ......................................................... 48
YcraHOBKa I no,qKnK>4eHII1e ............................................ .48
ITALIANO ................................................... 12 ROMANA ....................................................36
Montaggio I Collegamento ........................................... .48 Montare I Racordare ......................................................... 48
NEDERLANDS ............................................ 15 6bnrAPCKIII............................................... 38
lnbouwI Aansluiting ....................................................... .48 MoHTa>K I Csbp3BaHe ........................................................ 48
DANSK ........................................................ 16
SRPSKI ........................................................40
Montering 1Tilslutning .................................................... .48 Ugradnja I Prikljucak
........................................................ .48
SVEN SKA .................................................... 18 SLOVEN SCI NA ...........................................42
lnmontering I Anslutning .............................................. .48 Vgradnja I Priklop ............................................................... 48
SUOMI ........................................................ 20 H RVATSKI ...................................................43
Asennus I Liitanta ............................................................... 48 Ugradnja I Prikljucivanje
................................................. .48
EI\1\HNIKA.................................................. 22 USA .............................................................45
EyKOT<lOTOOil I LUV0£011················································,.48
Installation I Connection ................................................ .48
TURK<;E ...................................................... 24
Montaj I Baglantl ................................................................ 48
2

DEUTSCH
Garantie
Fur innerhalb der Europaischen Union gekaufte Produkte
geben wir eine Herstellergarantie. Fur auBerhalb der
Europaischen Union gekaufteGerate gelten dievon unserer
jeweils zustandigen Landesvertretung herausgegebenen
Garantiebedingungen. Die Garantiebedingungen konnen
Sie unterwww.blaupunkt.com abrufen.
Empfehlung
Die Leistung eines Verstarkers kann immer nur so gut sein
wie seine Installation. Eine korrekte Installation erhoht die
Gesamtperformance lhres Audiosystems. DerGTA-Verstarker
sollte von einem Fachmann eingebautwerden.
Falls Sie ihn
selbst installieren mochten, lesen
Sie bitte diese Einbauan-
leitung grundlich durch und nehmen sich
fUr den Einbau
ausreichend Zeit.
Gestatten
Sie uns abschlieBend noch ein Wort zum Thema
Gesundheitsschutz:
Bitte bedenken
Sie bei derMusikwiedergabe in lhrem Fahr-
zeug,
dass dauerhafteSchalldruckpegel oberhalbvon 100 dB
zu bleibenden Schadigungen des menschlichen Ohrs bis
hin zum vollstandigen Verlust des Gehors flihren konnen.
Mit modernen Hochleistungssystemen und hochwertigen
Lautsprecherkonfigurationen sind Schalldruckpegel von
uber 130 dB
zu erreichen.
Sicherheitshi nweise
Fur die Dauer der Montage und des Anschlusses beachten
Sie bitte folgende Sicherheitshinweise.
-Minuspol derBatterie abklemmen! Dabei dieSicherheits-
hinweise des Kfz-Herstellers beachten.
-Beim Bohren
von Lochern darauf achten, dass keine
Fahrzeugteile beschadigt werden.
-Der Querschnitt des Plus- und Minuskabels
darf 6 mm
2
nicht unterschreiten.
-
An scharfkantigen Lochern Kabeldurchflihrungen ver-
wenden.
-
Bei fehlerhafter Installation konnen Storungen in elek-
tronischen Fahrzeugsystemen
oder lhrem Autoradio
auftreten.
Einbau- und Anschlussvorschriften
In Hinsicht auf die Unfallsicherheit muss der GTA 4 Special
professionell befestigt werden.
Bei der Auswahl des Einbauortes sollte eine trockene Stelle
ausgewahltwerden, dieausreichende Luftzirkulation
fUr die
Kuhlung des Verstarkers gewahrleistet.
Der
GTA 4 Special darf nicht auf Heckablagen, Ruckbanken
oder sonstigen nach vorne offenen Orten verbaut werden.
Die Montageflache muss zur Aufnahme der beiliegenden
Schrauben geeignet sein und sicheren Halt bieten.
Das Verstarkerstromkabel muss maximal 30 em von der
Batterie entfernt mit einer Sicherung versehen werden,
urn die Fahrzeugbatterie bei einem Kurzschluss zwischen
Leistungsverstarker und Batterie
zu schutzen. Die Sicherung
des Verstarkers schutzt nur den Verstarker selbst, nicht die
Fa hrzeugbatterie.
GTA 4 Special Edition 2011
Lautsprecher mit2 -4 nlmpedanzverwenden (sieheTabelle
bzw. Einbauzeichnung). Max. Belastbarkeit (Musikleistung)
beachten. Lautsprecher nicht
an Masse anschlieBen, nurdie
bezeichneten Klemmen verwenden.
Amplifier GTA 4 Special
Der Amplifier eignet sich zum Anschluss an Autoradios mit
Cinch-Anschluss.
Fur den Anschluss an Autoradios mit ISO-Anschluss Blau-
punkt ISO-Cinch Adapter verwenden (7 607 893 093 oder
7 607 855 094).
Einsatzmoglichkeiten und Lautsprecheranschluss
Quadro-Mode
Max Power
4x 120W I 40 Fig.4, 5
Stereo-Mode
Max Power 2
x380W I 40 Fig.6
Quadro-Mode
Max Power
4x 190W /20 Fig.4, 5
Quadro-Mode
RMS Power
4x60W 140 Fig.4, 5
Stereo-Mode
RMS Power 2 X
160WI 40 Fig.6
Quadro-Mode
RMS Power
4x85W /20 Fig.4, 5
Frequenzgang 10
Hz- 25.000 Hz
Signai-Rauschab-
stand >90
dB @ RMS Power (4 0)
Signai-Rauschab-
stand >
73 dB @ 1 WI 1 kHz (4 0)
Klirrfaktor (RMS) <0,05%
Stabilitat 2 0
(4 0 im Bruckenbetrieb)
Eingangsempfind- .
lichkeit 0,3-8 v
Tiefpassfilter
(Low
Pass)
50-250Hz
Hochpassfilter
(High
Pass)
50-250Hz
Bass Boost 0 I6 I 12 dB I 60Hz
Abmessungen
BxHxT(mm)
245 X 55 X 300
Bx H
xT (")
9.6 X 2.2 X 11.8
Plus-/ Minus-Anschluss ·
-Wir empfehlen einen Mindestquerschnittvon 6 mm
2•
-Handelsubliche Pluskabel zur Batterieverlegen und uber
Sicherungshalter anschlieBen.
-
An scharfkantigen Lochern Kabeldurchflihrungen ver-
wenden.
3

GTA
4 Special Edition 2011
-Handelsubliche Minuskabel
an
einen storfreien Masse-
punkt
(Karosserieschraube, Karosserieblech) sicher an-
schrauben (nicht am Minuspol der Batterie).
-KontaktfUiche des Massepunktes metallisch blankkratzen
und
mit
Graphitfett einfetten.
lntegrierte Sicherungen
(Fuse)
Die im Amplifier integrierten Sicherungen
(Fuse)
schUtzen
die Endstufe und das gesamte elektrische System im Feh-
lerfall.
Bei
dem Einsatz einer Ersatzsicherung bitte niemals
Sicherungen Uberbrucken oder gegen Typen
mit
hoherem
Strom auswechseln.
Anschlussbeispiele
Anschluss der Spannungsversorgung
.......................
Fig.
2
Anschluss
an
Autoradios
mit
Cinch-Ausgang
.........
Fig.
3
LautsprecheranschiUsse
.................................................
Fig.
41516
I -/e>-
+12V
I
Remote-Anschluss des Verstarkers
mit
schaltbarer +
12
V
Spannungsquelle verbinden.
AufdieseWeise kann derVerstarker Uberden
Ein-1
Ausschal-
ter des Radiogerats ein-
und
ausgeschaltet werden.
Level
Regier
Mit
Hilfedes Level Reglers kann die Eingangsempfindlichkeit
der Endstufe an die Ausgangsspannung lhres Autoradio-
Vorverstarkerausganges angepasst werden.
Der Einstellbereich reicht von
0,3
V bis 8
V.
Bei
Anschluss eines Autoradios anderer Hersteller ist die
Eingangsempfindlichkeit entsprechend den Herstelleran-
gaben anzupassen.
Hierzu
noch
einige wichtige Erliiuterungen:
Durch Drehen des Reglers
im
Uhrzeigersinn
erhoht
sich
die
Eingangsempfindlichkeit
des Verstarkers
und
damit
auch die Lautstarke.
Es
handelt sich jedoch nicht urn eine
Lautstarkeregelung; in
der
Endposition lasst sich keine
hohereVerstarkerleistung erzielen, auch wenn sich dies zu-
na,hst
so
anhort.
Das
System steigert lediglich schnellerdie
Lautstarke, wenn die Lautstarkeregelung des Radiogerates
aufgedreht wird.
Lautsprecheranschlusse
(Falls
der Verstarker in Brucke geschaltet werden soli, an
dieser Stelle direkt
mit
dem
Abschnitt ,OberbrUckte Laut-
sprecheranschlusse" fortfahren).
Wie bei jederAudiokomponente istdie korrekte
Po
lung von
Verstarker und Lautsprechern von essentiellerBedeutung
fOr
eine
gute
Basswiedergabe. Deshalb ist bei den AnschiUssen
darauf
zu
achten,
dass
der positive
(+)
Anschluss des Ver-
starkers
mit
dem
positiven Anschluss(+) des Lautsprechers
verbunden wird; entsprechendes
gilt
fOr
die negativen
(-)
Anschlusse. Aul3erdem muss der Iinke Verstarkerkanal
mit
dem lin
ken Lautsprecher undderrechteVerstarkerkanal
mit
dem rechten Lautsprecher verbunden werden.
4
Oberbruckte
Lautsprecheranschlusse
·
Der GTA-Verstarker kann
fOr
eine Monokonfiguration auch
in BrUcke geschaltet werden.
Auf
diese Weise kann
der
Verstarker
fOr
einen oder mehrere Subwoofer bzw. einen
Mitteltoner
verwendet werden.
In
dieser Konfiguration ad-
diert
~er
Verstarker den rechten und linken KanaI
zu
einem
Einkanalausgang (Monoausgang).
Hinweis:
DerVerstarker kann die rechte und Iinke Signalinformation
nur
dann addieren, wenn sowohl der rechte
als
auch
der
Iinke RCA-Anschluss vorgenommen wurde.
Achtung:
In
Bri.ickenschaltung
muss
die Verstarkerlast 4 Ohm
oderhoher betragen.
Eine
niedrigere
Last
fi.ihrt
zu
einer
Oberhitzung oder
Abschaltung
des
Verstarkers
und
kann
dauerhafte
Schaden
verursachen.
Art
und
Bereich
der Frequenzubergange
einstellen
Beim
GTA
4 Special kann die Art des Frequenzubergangs
(d.
h.
,Low-Pass" oder,Hi-Pass") und die gewunschte Ein-
stiegsfrequenz eingestellt werden. Wenn beispielsweise
ein Subwoofer-Paar angeschlossen werden soli, sind
die
abgebildeten,Low-Pass"-Einstellungen erforderlich
(Fig.
3).
Die Einstiegsfrequenz ist abhangig vom Frequenzbereich
der
Lautsprecher (siehe empfohlener Frequenzbereich der
Lautsprecher).
,High-Pass''
Bei
der
Einstellung von 80
Hz
hat derVerstarker einen Fre-
quenzbereich von
80Hz
bis 25.000
Hz.
,Low-
Pass"-
Frequenzregelung
Dieser Regier istaktiv, wenn sich derSchalter in derPosition
,Low-Pass" befindet,
und
ermoglicht
die Einstellung
der
gewunschten Einstiegsfrequenz.
Beispiel:
Bei
einer Einstellung von 150
Hz
hat der Verstarker einen
Frequenzbereich von 1
0
Hz
bis 150
Hz.
Bass
Boost
Mit
Hilfe des
Bass
Boost Reglers kann die Basswiedergabe
des Verstarkers eingestellt werden.
Die Einstellmoglichkeiten sind: 0
dB
I
+6 dB
I+
12
dB.
Betriebsanzeige
(POWER
I
PROTECTION)
Gri.ines
Licht:
Endstufe an, regularer Betriebszustand.
Rotes
Licht:
Endstufe ist elektronisch abgeschaltet, da Fehlerfall vor-
liegt.
Recycling
und
Entsorgung
~
Bitte nutzen
Sie
zur Entsorgung des Produktes die
~
zurVerfOgung stehenden Ruckgabe- und
Sam
mel-
-systeme.
Anderungen vorbehalten.

ENGLISH
Warranty
We
provide a manufacturer•s warrantyfor products
bought
within
the
European Union. For devices purchased outside
the
European Union,
the
warranty terms issued by our re-
spective responsible domesticagency
are
valid.The warranty
terms can be called
up
from www.blaupunkt.com.
Recommendation
The performance
of
an
amplifiercan onlybe
as
good
as
its in-
stallation.Acorrect installation increases theoverall perform-
ance
of
your
car sound system.The
GTA
amplifiershould be
installed byatrained person.lfyou would
to
install
it
yourself,
please read these installation instructionsverycarefullyand
allow yourselfsufficient
time
for
the
installation.
In
conclusion, allow
us
a
few
words
about
the
topic
of
health
protection:
During theplayback
of
music in yourvehicle, please consider
that
continuous sound-pressure levels above 100
dB
can
lead
to
permanent
damages
to
the
human ear and even
to
loss
of
hearing. Using today's high-performance systems
and loudspeaker configurations allows for reaching sound-
pressure levels above 130
dB.
Safety notes
Please
observe
the
following
safety notes
during
the
instal-
lation and connection.
-Disconnect
the
negative pole
of
the
battery!Observe
the
safety notes
of
the
vehicle manufacturer.
-When you drill holes, ensure
that
you
do
not
damageany
vehicle components.
-The cross section
of
the
plus and minus cable may
not
be
less
than
6
mm
2•
-
Use
cable glands for holes
with
sharp edges.
-
An
incorrectinstallation can result in malfunctions
of
the
electronic vehicle systems
or
your car sound system.
Installation and connection instructions
With respect
to
accident safety,
the
GTA
4 Special must be
secured in a professional way.
When selecting
the
installation location, select a
dry
loca-
tion
that
offers
sufficient
air
circulation
for
cooling
the
amplifier.
The
GTA
4 Special must
not
be installed on rear shelves, rear
seats
or
other
locations
that
are open
to
the
front.
The installation location
must
be suitable
to
accept
the
ac-
companying screws and provide afirm support.
Theamplifier powercable mustbefitted
with
afuse
no
more
than 30
em
from
the
battery
to
protectthevehicle batteryin
case
of
ashort circuit between
power
amplifierand battery.
The fuse
of
the
amplifierprotects onlythe amplifier,
not
the
vehicle battery.
Use
loudspeakers
with
2-
4
n
impedance
(see
table
or
in-
stallation drawing). Observe
the
maximum
power
handling
capacity (music output). Do
not
connect loudspeakers
to
earth,
use
only
the
referenced terminals.
GTA
4
Special
Edition
2011
Amplifier
GTA
4
Special
The amplifier
is
suitable for connecting a car sound system
with
cinch connections.
For
the
connection
to
car sound systems
with
ISO
connec-
tion, use Blaupunkt
ISO
cinch adapters
(7
607 893 093
or
7 607 855 094).
Application
options
and
loudspeaker
connection
Quadro mode
Max
power
4x
120W
140
Fig.4, 5
Stereo mode
Max
power
2x380W
140
Fig.6
Quadro mode
Max
power
4x
190W
I
2 0 Fig.4, 5
Quadro mode
RMS
power
4x60W
I
40
Fig.4,5
Stereo mode
RMS
power
2x
160W
140
Fig.6
Quadromode
RMS
power
4x85W
12
0 Fig.4,5
Frequency response 1
0
Hz
-25,000 Hz
Signal-to-noise ratio >90
dB
@
RMS
power
(4
0)
Signal-to-noise ratio >
73
dB@ 1
WI
1 kHz
(4
0)
Distortion factor (RMS) <0.05%
Stability 2 0
(4
0 in bridge mode)
Inputsensitivity
0.3-8
v
Low-pass filter
(Low
Pass)
50-250Hz
High-pass filter
(High
Pass)
50-250Hz
Bass
boost 0
I
6
I
12
dB
I
60
Hz
Dimensions
WxHxD(mm)
245 X
55
X 300
Wx
HxDr)
9.6 X
2.2
X 11.8
Plus
I
minus
connection
-
We
recommend a
minimum
cross section
of
6
mm
2•
-Route commercially available plus cables
to
the
battery
and connect via fuse holder.
-
Use
cable glands for holes
with
sharp edges.
-Securelyfasten commerciallyavailable minus cables
to
a
noise-free earth
point
(chassis screw, chassis metal) (not
to
the
minus pole
of
the
battery).
-Scrap
the
contact surfaces
of
the
earth
point
until
they
are
bright
and grease
with
graphite grease.
Integrated
fuses
(Fuse)
The fuses integrated in theamplifier
(Fuse)
protect
the
power
amplifierand
the
entireelectrical system in
case
of
an error.
5

GTA
4 Special Edition 2011
If
a replacement fuse
is
used, never bridge fuses
or
replace
them
with
a
type
with
highercurrent.
Connection examples
Connection
of
the
voltage supply
...............................
Fig.
2
Connection
to
car sound system
with
cinch
output
.......................................................................
Fig.
3
Loudspeaker connections
.............................................
Fig.
4/5/6
I
~e>-+12V
I
Remote connection
of
the
amplifier
with
switchable +
12
V
voltage source.
This allows
the
amplifier
to
be switched on and
off
using
the
on/off-switch
of
the
radio device.
Level control
The Level control
is
used
to
adjust the
input
sensitivity
of
the
power
amplifier
to
the
output
voltage
of
yourcar sound
system preamplifier
output.
The adjustment range
is
from
0.3
V
to
8
V.
If
a car sound system
of
a third party manufacturer
is
con-
nected,the
input
sensitivitymustbe adjusted corresponding
to
the
manufacturer data.
Afew important explanations
in
this
context:
By
turning
the
control clockwise,
the
input
sensitivity
of
the
amplifierand,therefore, also thevolume increases. However,
this
is
not
a
volume
control;
no
further
amplifier
output
can
be achieved in the end position, even
if
it
may sound
like
that
at the beginning.The system merely increases the
volumefaster
if
the volume control
of
thecar sound system
is
turned up.
Loudspeaker connections
(Iftheamplifier
is
to
bejumpered,continue
with
the
section
"Bridged loudspeaker connections" at this point).
As
with
every audio component, the correct polarisation
of
amplifierand loudspeakers
is
of
essentiallyimportancefora
good
bass
response.
For
this reason, ensure
that
thepositive
(+)connection
of
the
amplifier
is
connected
with
the
posi-
tive
connection(+)
of
the loudspeaker; the same applies
to
the
negative
(-)
connections. In addition, the left amplifier
channel must be connected
with
the left loudspeaker and
the right amplifier chann·el
with
the right loudspeaker.
Bridged loudspeaker connections
The
GTA
amplifiercan also be bridgedfor a
mono
configura-
tion.This allows
the
amplifier
to
be used for one or several
subwoofers
or
mid-range drivers.
In
this configuration,
the
amplifier combines
the
right and left channel
to
a single-
channel
output
(mono output).
Note:
The amplifier can add
the
right and left signal information
only
if
the
right
as
well
as
the
left
RCA
connection were
carried out.
Caution:
In
a bridge circuit, the amplifier load
must
be
4
ohm
or
higher.
Alower
load
leads
to
an
overheating
or
switch-off
ofthe amplifier
and
can
cause
permanent damages.
6
Adjusting
the
type and range
of
the
frequency crossovers
With the
GTA
4 Special, thetype
of
frequency crossover (i.e.
"Low
Pass"
or
"Hi-Pass") and thedesired
entry
frequencycan
be adjusted.
For
example,
if
a pair
of
subwoofers
is
to
be
connected,the low-pass settingsshown are required
(Fig.
3).
The entryfrequency
is
dependentuponthefrequency range
of
the loudspeakers
(see
recommended frequency range
of
the loudspeakers).
High-Pass
At asetting
of
80Hz, the amplifier
has
afrequency range
of
80
Hz
to
25,000
Hz.
Low-pass frequency control
This control
is
active
if
theswitch
is
in
theposition "Low-Pass':
and allows for setting
the
desired entryfrequency.
Example:
At a setting
of
150
Hz,
the amplifier
has
a frequency range
of
1
0
Hz
to
1
50
Hz.
Bass
boost
The
bass
boost control
is
used
to
adjust
the
bass
response
of
the amplifier.
The setting options
are:
0
dB
I
+6
dB
I+
12
dB.
Power-on indicator
(POWER
I
PROTECTION)
Green
LED:
Output
stage on, regular operating status.
Red
LED:
Output
stage
is
electronically switched
off
due
to
an error.
Recycling and disposal
~
Please
use
the return and collection systems avail-
~
able
to
dispose
of
the product.
-
Subject
to
changes
FRANc;AIS
Garantie
Notre garantie constructeur s'etend atous nos
produits
achetes
au
sein de I'Union Europeenne. Pour
les
appareils
vend
us
en dehors de I'Union europeenne,
les
conditions de
garantieapplicables sontcelles definies par notrerepresen-
tant
agree dans
le
pays.
Vous
pouvezconsulter
les
conditions
de garantie sur
le
site www.blaupunkt.com.
Recommandation
Les
performances
d'un
amplificateur
ne
seront
jamais
meilleures que son installation
ne
le
permet. Une installa-
tion
correcte augmente
les
performances d'ensemble de
votre systeme audio. Vous devriez confier le montage de
l'amplificateur
GTA
a
un specialiste.
Si
vous souhaitezcepen-
dant
effectuervous-meme
ce
travail, lisezsoigneusement
Ia

GTA
4
Special
Edition 2011
presenteNotice demontageetaccordez-vous suffisamment
Possibilites
de
raccordement
des
haut-parleurs
de temps
pour
le montage.
Permettez-nous enfin de vous dire quelques mots sur
Ia
protection en matiere
de
sante :
N'oubliez pas
que
lorsque vous ecoutez de
Ia
musique
dans votre vehicule, un niveau de pression sonore perma-
nent
superieure a 100 dB
peut
entralner des dommages
irreversibles au niveau de l'ou'ie, voire une perte complete
de celle-ci.
Les
systemes haute puissance modernes et
les
configurations etablies avec des haut-parleurs de haute
qualite
permettent
d'atteindre
des niveaux de pression
sonore superieurs a 130
dB.
Consignes
de securite
Veuillez respecter
les
consignes de securite suivantes pen-
dant
Ia
duree du montage et du raccordement.
-Deconnectez
Ia
borne negativede
Ia
batterie! Respectez
pour
cela
les
consignes de securite du constructeur
du
vehicule.
-Faites
attention
en
per~ant
des trous de ne
pas
endom-
mager les elements du vehicule.
-
La
section des cables plus
et
moins ne
doit
pas etre
inferieure a 6
mm
2•
-Utilisezdes passe-cables
si
les
trous presententdes aretes
coupantes.
-
En
cas
d'installation incorrecte, des dysfonctionnements
peuvent apparaitre
au
niveau du systeme electronique
du vehicule ou de votre autoradio.
Consignes
de montage et de branchement
Pour garantir
toute
Ia
securite voulue
en
cas
d'accident, le
GTA
4 Special
doit
etre fixe de maniere professionnelle.
Concernant
le
choix
de
!'emplacement
de
montage,
il
convient de choisir un emplacement
sec,
qui garantit une
circulation d'air suffisante
pour
le refroidissement de l'am-
plificateur.
Le
GTA
4 Special ne
doit
pas
etre monte sur
Ia
plage arriere,
sur une
banquette
arriere ou a autre endroit
ouvert
vers
l'avant.
La
surface de montage
doit
permettre !'utilisation des vis
jointes et garantir une fixation sure.
Le
cable
d'alimentation
de
l'amplificateur
doit
etre
muni
d'un fusible
se
trouvant
a une distance maximale de
30
em
de
Ia
batterie, afin de proteger
Ia
batterie du vehicule en
cas
de court-circuit entre l'amplificateur de puissance et
Ia
batterie.
Le
fusible de l'amplificateur protege uniquement
l'amplificateur lui-meme,
pas
Ia
batterie du vehicule.
Utilisez des haut-parleurs avec une impedance de
2 a4
a
(voir le tableau ou le plan de montage).Tenez compte de
Ia
charge (puissance musicale) maximale autorisee.
Ne
raccor-
dez
pas
les
haut-parleursa
Ia
masse, utilisezuniquement
les
bornes indiquees.
Amplificateur
GTA
4
Special
L'amplificateurest prevu
pour
un raccordement avec !'auto-
radio par l'intermediaire de connecteurs Cinch
(RCA).
Pour
le
raccordementavec unautoradioequiped'unconnec-
teur
ISO,
utilisez un des adaptateurs Blaupunkt ISO-Cinch
(7
607 893 093 ou 7 607 855 094).
Modequadri
Puissance max.
4x
120W
I
40
Fig.4, 5
Mode stereo
Puissance max.
2x380W
I
40
Fig.6
Modequadri
Puissance max.
4x
190W
I
2 0 Fig.4, 5
Modequadri
Puissance
RMS
4x60W
140
Fig.4, 5
Mode stereo
Puissance
RMS
2
X
160W
I
40
Fig.6
Modequadri
Puissance
RMS
4x85W
120
Fig.4, 5
Bande passante
1
0
Hz
-
25
000
Hz
Rapport signalbruit
>90 dB@
RMS
power
(4
0)
Rapport signalbruit
>
73
dB@ 1
WI
1 kHz
(4
0)
Taux de distorsion
(RMS)
<0,05%
Stabilite
2 0
(4
0
en
mode
ponte)
Sensibilite d'entree
0,3-8
v
Filtre passe-bas
(Low
Pass)
50-250Hz
Filtre passe-haut
(High
Pass)
50-250Hz
Bass
Boost
Ol6112dB
I
60Hz
Dimensions
Ix Hx P(mm) 245
X
55
X
300
I
X
H
X
p
(")
9.6
X
2.2
X
1
1.8
Raccordements
des
cables
plus
et
moins
-Nous recommandons une section
minimale
de cable
de6
mm
2•
-Faites aller un cable plus du commerce jusqu'a
Ia
bat-
terie et raccordez-le a celle-ci par l'intermediaire
d'un
porte-fusible.
-Utilisezdes passe-cables
si
les
trous presententdes aretes
coupantes.
-Fixer de maniere sure un cable moins du commerce
a
un
point
de
masse
sans
parasites
(vis
ou tolede
Ia
carrosserie,
mais
pas
au
pole negatifde
Ia
batterie).
-Grattez
Ia
surfacedecontact du
point
de
masse
pourmet-
tre le metal a nu et enduisez-la de graisse
au
graphite.
Fusibles
integres
(Fuse)
Les
fusibles
(Fuse)
integres dans l'amplificateur
protegent
l'etagede sortie ainsi que
I'
ensemble
du
systeme electrique
en
cas
de defaut.
Ne
pontez jamais un fusible defectueux,
ne remplacez jamais un fusible defectueux par un fusible
de calibre superieur.
7

Nekoliko vaznih napomena o tome:
Okretanjem kontrole u smjeru kazaljke
na
satu povecava
se
ulazna osjetljivost pojacala,kao i glasnoca. No
to
nije
regulatorglasnoce.
Na
krajnjem polozaju ne moiesepostici
povecani izlaz pojacala, iako
se
tako moze ciniti
na
pocetku.
Sustav samo brze pojacava glasnocu kada
se
regulator
glasnoce autoradio sustava pojaca.
Prikljucci zvucnika
(Ako
ce
se
pojacalo premostiti, prijedite
na
odlomak
»Pre-
mosceni prikljucci zvucnika«).
Kao
i kod svih audio uredaja, ispravna polarizacija pojacala
i zvucnika nuzna
je
za
dobru
reakciju niskih tonova. Zbog
toga
osigurajte
da
je
pozitivan
(+)
prikljucak
pojacala
prikljucen
na
pozitivan (+) prikljucak zvucnika. lsto vrijedi
i
za
negativan
(-)
prikljucak. Osim toga, lijevi kanaI pojacala
mora
se
spojiti s lijevim zvucnikom, a desni kanal pojacala
sdesnim zvucnikom.
Premosceni prikljucci zvucnika
Pojacalo
GTA
moze
se
premostiti
za
mono
konfiguraciju.
Time
se
pojacalo moze koristitis
jednim
iii dvama subwoo-
ferima iii uredajima u srednjem rasponu frekvencija. U
toj
konfiguraciji pojacalospaja desni ilijevi kanaIujednokanalni
izlaz (mono izlaz).
Napomena:
Pojacalo moze dodati informacije signa
Ia
iz desnog i lijevog
kana
Ia
samo ako
su
obavljeni desni i lijevi
RCA
spojevi.
Oprez:
Upremoscenom krugu opterecenje pojacala mora izno-
siti najmanje 4
n.
Nize opterecenje uzrokovat
ce
pre-
grijavanje i iskljucivanje pojacala
te
moze uzrokovati
trajna ostecenja.
Podesavanje vrste i raspona frekvencijskih
prolaza
Kod
zvucnika
GTA
4 Special
mogu
se
podesiti vrsta frekven-
cijskih prolaza (tj. »Low
Pass«
iii
»Hi-Pass«)
te zeljena ulazna
frekvencija.
Na
primjer, ako
je
potrebno prikljuciti dva sub-
woofera, potrebne
su
postavke niskoprolaznog filtra
(sl.
3).
Ulazna frekvencija ovisi o frekvencijskom rasponu zvucnika
(vidi preporuceni frekvencijski raspon zvucnika).
Visokoprolazna frekvencija
Na
postavd
od
80
Hz
pojacalo ima frekvencijski raspon od
80
Hz
do
25.000
Hz.
Regulacija niskoprolaznefrekvencije
Regulacija
je
aktivna ako
je
prekidac u polozaju
»Low-Pass«
i omogucava namjestanje zeljene ulazne frekvencije.
Primjer:
Na
postavci
od
150
Hz
pojacalo ima frekvencijski raspon od
1
0
Hz
do
150
Hz.
Pojacanje niskih tonova
Regulacija pojacanja niskih tonova sluzi
za
podesavanje
reakcije niskih tonova pojacala.
Podrucje podesavanja
je
od
0
dB
I +6
dB
I+
12
dB.
GTA
4
Special
Edition 2011
Pokazivac ukljucivanja
(POWER
I
PROTECTION)
Zeleno svjetlo:
Ukljucen izlazni stupanj, redovni radni status.
Crveno svjetlo:
lzlazni stupanj
se
elektronicki iskljucuje zbog pogreske.
Recikliranje i zbrinjavanje u otpad
~
Koristite postojece sustave povrata i prikupljanja
~
otpada
za
ovaj proizvod.
-
Zadrzavamo pravo
na
promjene
USA
Please read these operating instructions before using
the
equipmentfor
the
first time.
Recommendation
The performance
of
an
amplifier
can
only be
as
good
as
its
installation.Acorrect installation increases theoverall perfor-
mance
of
yourcar sound system.The
GTA
amplifiershould be
installed byatrained person.lfyouwould
to
install
it
yourself,
please read these installation instructionsverycarefullyand
allow yourselfsufficient
time
for the installation.
In conclusion,allow
us
afewwordsabout
the
topic
of
health
protection:
During the playback
of
music in yourvehicle, please consider
that
continuous sound-pressure levels above 100 dB can
lead
to
permanent damages
to
the
human ear and even
to
loss
of
hearing. Using today's high-performance systems
and loudspeaker configurations allows for reaching sound-
pressure levels above 130
dB.
Safety notes
Please
observe
the
following safety notesduring
the
installation and connection.
-Disconnectthenegativeterminal ofthebatterybefore
carrying
out
installation and connection work.
-Observe
the
vehicle manufacturer'ssafetyinstructions
(regarding airbags, alarm systems,
trip
computers,
vehicle immobilisers).
-When you drill holes, ensure
that
you
do
not
damageany
vehicle components.
-The cross section
of
the plus and minus cable may
not
be
less
than 6
mm
2•
-
Use
cable glands for holes
with
sharp edges.
-An incorrect installation
can
result in malfunctions
of
the
electronic vehicle systems oryour car sound system.
Installation and connection instructions
With respect
to
accident safety,
the
GTA
4 Special must be
secured in a professional way.
I
45

GTA
4 Special Edition 2011
When selecting
the
installation location, select a
dry
loca-
tion
that
offers
sufficient
air circulation
for
cooling
the
amplifier.
The
GTA
4 Special must
not
be installed on rear shelves, rear
seats
or
other locations
that
are open
to
the
front.
The installation location must be suitable
to
accept
the
ac-
companying screws and provide afirm support.
The amplifierpowercable mustbe fitted with afuse nomore
than
30
em
from the battery
to
protectthevehicle batteryin
case
of
ashort circuit between poweramplifierand battery.
The fuse
of
the
amplifier protects onlythe amplifier,
not
the
vehicle battery.
Use
loudspeakers
with
2-
4
n
impedance
(see
table
or
in-
stallation drawing). Observe the maximum powerhandling
capacity (music output). Do
not
connect loudspeakers
to
earth,
use
only
the
referenced terminals.
Amplifier
GTA
4
Special
The amplifier
is
suitable for connecting a car sound system
with
cinch connections.
For
the
connection
to
car sound systems
with
ISO
connec-
tion, use Blaupunkt
ISO
cinch adapters
(7
607 893 093 or
7 607 855 094).
Application
options
and
loudspeaker
connection
Quadromode
Max power
4x
120W
I4 0 Fig.4, 5
Stereo mode
Max
power
2x380W
I
40
Fig.6
Quadromode
Max power
4x
190W
I2 0 Fig.4, 5
Quadro mode
RMS
power
4x60W
I
40
Fig.4, 5
Stereo mode
RMS
power
2
X
160W
I
40
Fig.6
Quadromode
RMS
power
4x
85
WI
2 0 Fig.4, 5
Frequency response
10Hz-
25,000
Hz
Signal-to-noise ratio >
90
dB@
RMS
power
(4
0)
Signal-to-noise ratio >
73
dB@ 1
WI
1kHz
(4
0)
Distortion factor (RMS)
<
0.05%
Stability 2 0
(4
0 in bridge mode)
Input sensitivity
0.3-8
v
Low-pass filter
(Low
Pass)
SO-250Hz
High-pass filter
(High
Pass)
50-250Hz
Bass
boost 0 I6 I
12
dB
I
60Hz
Dimensions
WxHxD(mm)
245
X
55
X
300
Wx
Hx D
(")
9.6
X
2.2
X
1
1.8
46
Plus
I
minus
connection
-
We
recommend a
minimum
cross section
of
6
mm
2•
-Route commercially available plus cables
to
the
battery
and connect via fuse holder.
-
Use
cable glands for holes
with
sharp edges.
-Securely fasten commercially available minus cables
to
a
noise-free earth
point
(chassis screw, chassis metal) (not
to
the
minus pole
of
the
battery).
-Scrap
the
contact surfaces
of
the
earth
point
until
they
are
bright
and grease
with
graphite grease.
Integrated
fuses
{Fuse)
The fuses integrated in theamplifier
(Fuse)
protectthe power
amplifierand
the
entire electrical system in
case
of
an
error.
If
a replacement fuse
is
used, never bridge fuses
or
replace
them
with
a
type
with
highercurrent.
Connection examples
Connection
of
the
voltage supply
...............................
Fig. 2
Connection
to
car sound system
with
cinch
output
.......................................................................
Fig.
3
Loudspeaker connections
.............................................
Fig.
4/5/6
I
-/o-
+12V I
Remote connection
of
the
amplifier
with
switchable
+
12 V
voltage source.
This allows
the
amplifier
to
be switched on and
off
using
the
on/off-switch
of
the
radio device.
Level
control
The Level control
is
used
to
adjust
the
input
sensitivity
of
the
power
amplifier
to
the
output
voltage
of
yourcar sound
system preamplifier
output.
The adjustment range
is
from
0.3
V
to
8
V.
If
a car sound system
of
a third party manufacturer
is
con-
nected,
the
input
sensitivitymustbe adjusted corresponding
to
the
manufacturer data.
A few
important
explanations in this context:
By
turning
the
control clockwise,
the
input
sensitivity
of
the
amplifierand, therefore, also thevolume increases. However,
this
is
not
a
volume
control;
no
further
amplifier
output
can be achieved in the end position, even
if
it
may sound
like
that
at
the
beginning.The system merely increases
the
volume faster
if
the
volumecontrol
of
the car sound system
is
turned up.
Loudspeaker
connections
(Iftheamplifier
is
to
bejumpered, continue
with
the
section
"Bridged loudspeaker connections" at this point).
As
with
every audio component,
the
correct polarisation
of
amplifierand loudspeakers
is
of
essentially importance
for
a
good
bass
response.
For
this reason, ensure
that
the
positive
(+)connection
of
the
amplifier
is
connected
with
the
posi-
tive
connection(+)
of
the loudspeaker;
the
same applies
to
the
negative
(-)
connections.
In
addition,
the
left
amplifier
channel must be connected
with
the
left loudspeaker and
the
right
amplifier channel
with
the
right
loudspeaker.

Bridged loudspeaker connections
The
GTA
amplifiercan also be bridgedfora
mono
configura-
tion.This allows
the
amplifier
to
be used for one
or
several
subwoofers or mid-range drivers.
In
this configuration, the
amplifier combines
the
right
and left channel
to
a single-
channel
output
(mono output).
Note:
The amplifier can add the right and left signal information
only
if
the
right
as
well
as
the
left
RCA
connection were
carried out.
Caution:
In
a bridge circuit, the amplifier load
must
be
4
ohm
or
higher.
Alower
load
leads
to
an
overheating
or
switch-off
ofthe amplifier
and
can
cause
permanent damages.
Adjusting the type
and
range ofthe
frequency
crossovers
With the
GTA
4 Special, the type
of
frequency crossover
(i.e.
"Low
Pass"
or
"Hi-Pass") andthedesired entryfrequency can
be adjusted.
For
example,
if
a pair
of
subwoofers
is
to
be
connected,
the
low-pass settings shown are required
(Fig.
3).
The entry frequency
is
dependent upon the frequency
range
of
the
loudspeakers
(see
recommended frequency
range
of
the loudspeakers).
High-Pass
At asetting
of
80Hz, the amplifier
has
afrequency range
of
80
Hz
to
25,000
Hz.
Low-pass
frequency control
This control
is
active
if
theswitch
is
in theposition
"Low-Pass'~
and allows for setting the desired entryfrequency.
Example:
At a setting
of
150
Hz,
the amplifier
has
a frequency range
of
1
0
Hz
to
150
Hz.
Bass
boost
The
bass
boost control
is
used
to
adjust
the
bass
response
of
the amplifier.
The setting options are: 0
dB
I
+6
dB
I+
12
dB.
Power-on indicator
(POWER
I
PROTECTION)
Green
LED:
Output
stage on, regular operating status.
Red
LED:
Output
stage
is
electronically switched
off
due
to
an
error.
Recycling
and
disposal
"t:(
Please
use
the
return and collection systems avail-
~
able
to
dispose
of
the product.
-
Subject
to
changes
GTA
4
Special
Edition
2011
I
47

GTA
4 Special Edition 2011
Einbau •Installation•Montage•lnstalaci6n• Montagem•Montaggio
•lnbouw
•Montering•
lnmontering • Asennus • EyKaTaaTaOfl•
Montaj
•
Montaz
• Montaz • Montaz • Beszereles •
YcTaHOBKa
• Montare •
MoHTa>K
• Ugradnja • Vgradnja • Ugradnja • Installation
Fig.1
Fig.2
Fig.3
48
I
GROUND
-:!=-~.......__!
___
_
/o-
+
12V
1---____.
+12V
~FUSE40A
c::::::::::J c::::::::::J
c::::::::::J
c::::::::::J
@
LINE
IN
GAIN
HI
PASS
FULL
HI
PASS
LOW
PASS
BASS
BOOST
GAIN
LINE
IN
@
CH1~
~
.
~CH3
©~©MIN
MAX
50Hz
250Hz
50Hz
250Hz
FULL
50Hz
250H~
8
6d~
2
d
8
M!N
MAX@~©
CH
2
~
L
CROSSOVER
_j
~
CH
4
~
L_CH1/2_j
CH3/4-----'
~
IDl

GTA
4 Special Edition 2011
Einbau
•Installation
•Montage•lnstalacion•Montagem•
Montaggio
•lnbouw
•
Montering
•
lnmontering
• Asennus • EyKaTcunaai'J•
Montaj
• Montaz • Montaz • Montaz • Beszereh!s •
YcTaHOBKa
•
Montare
•
MoHTa>K
• Ugradnja •Vgradnja • Ugradnja • Installation
Fig.4
+
+
min.20hm
min.20hm
min.20hm
min.
20hm
Fig.S
+ - + -
+
min.20hm
min.
20hm
min.
2x20hm
I
49

GTA
4 Special Edition 2011
Einbau•Installation•Montage•lnstalacion•Montagem•Montaggio
•lnbouw
•
Montering
•
lnmontering
• Asennus •
EyKaTaaTaOI'J
•
Montaj
• Montaz • Montaz • Montaz • Beszereles •
YcTaHOBKa
• Montare•
MoHTa>K
• Ugradnja •Vgradnja • Ugradnja • Installation
Fig. Sa
min.
2x2
Ohm min. 2 x 2 Ohm
Fig.6
min.40hm
min.40hm
so
I

GTA
4 Special Edition 2011
I
51