Blaupunkt GTA 2 Special - Page 5

ENGLISH
Warranty
We
provide a manufacturer's warranty for products
bought
within
the
European Union.
For
devices purchased outside
the European Union,
the
warranty terms issued by our re-
spective responsible domestic agency
are
valid. The warranty
terms can be
called
up
from
www.blaupunkt.com.
Recommendation
The performance
of
an
amplifier can only be
as
good
as
its in-
stallation.
A correct installation
increases the
overall
perform-
ance
of
your car sound system. The
GTA
amplifier should be
installed
by a trained person.
If
you would
to
install
it
yourself,
please read these
installation
instructions very
carefully
and
allow
yourself sufficient
time
for
the
installation.
In
conclusion, allow
us
a
few
words about the topic
of
health
protection:
During the playback
of
music in your vehicle, 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
damage any
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 or your car sound system.
Installation
and connection instructions
With respect
to
accident safety,
the
GTA
2 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
2 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 a firm support.
The amplifier power cable must be fitted
with
a fuse no more
than
30
em
from
the
battery
to
protect the vehicle battery in
case
of
a short circuit between power amplifier and battery.
The fuse
of
the
amplifier protects only the 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
2
Special
Edition 2011
Amplifier
GTA
2
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
Stereo
Mode
Max power
2x
120W
140
Fig.4, 5
Mono mode
Max power
1
x380W
140
Fig.6
Stereo
Mode
Max power
2
X
190W
I
2
0
Fig.4, 5
Stereo
Mode
RMS
power
2x60W
I
40
Fig.4,5
Mono mode
RMS
power
1
X
160W
I
4
0
Fig.
6
Stereo
Mode
RMS
power
2
X
85
w
I
2
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)
Input
sensitivity
0.3-8
v
Low-pass
filter
(Low
Pass)
50-250Hz
High-pass
filter
(High
Pass)
50-250Hz
Bass
boost
0
dB
to+
12
dB
Dimensions
Wx
H x D (mm)
245
X
55
X
200
Wx
H x D
(")
9.6
X
2.2
X
7.9
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.
lnt~grated
fuses
(Fuse)
The fuses integrated in the amplifier
(Fuse)
protect the power
amplifier and
the
entire electrical system in
case
of
an
error.
5