Warranty - Blaupunkt THA 1250 PnP Handbuch

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vorliegt.
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Änderungen vorbehalten.
ENGLISH

Warranty

We provide a manufacturer warranty for our products
bought within the European Union. You can view the
warranty terms at www.blaupunkt.de or request them
directly from:
Blaupunkt GmbH
Hotline
Robert-Bosch-Str. 200
D-31139 Hildesheim, Germany
Guarantee for the USA
Please read these operating instructions before using
the equipment for the fi rst time.
We provide a manufacturer guarantee for our prod-
ucts bought within the United States of Ameri-
ka. The warranty terms can be called up under
www.blaupunkt.usa.com or requested directly from:
Blaupunkt USA
2800 South 25th Av.
Broadview, IL 60155
PH: 800-950-2528
FX: 708-865-5296
EM: blau.tech.support@us.bosch.com
Recommendation:
The performance of an amplifi er can only be as good
as its installation. A correct installation increases the
overall performance of your car sound system. The THA
amplifi er should be installed by a trained person. If you
would to install it yourself, please read these installation
instructions very carefully and allow yourself suffi cient
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-perform-
ance systems and loudspeaker confi gurations allows for
reaching sound-pressure levels above 130 dB.
Safety notes
Please observe the following safety notes
during the installation and connection.
- Disconnect the negative pole of the battery!
Observe the safety notes of the vehicle manufac-
turer.
- When you drill holes, ensure that you do not dam-
age any vehicle components.
- The cross section of the plus and minus cable may
not be less than 1.5 mm
- 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 THA 1250 PnP must
be secured in a professional way.
When selecting the installation location, select a dry
location that offers suffi cient air circulation for cooling
the amplifi er.
The installation surface must be suitable to accept the
accompanying screws and provide a fi rm support.
The amplifi er power cable must be fi tted with a
fuse no more than 30 cm from the battery (see Fig. 2a)
to protect the vehicle battery in case of a short circuit
between power amplifi er and battery. The fuse of the
amplifi er protects only the amplifi er, not the vehicle
battery.
Use loudspeakers with 2-4 Ω impedance (see table or
installation drawing). Observe the maximum power
handling capacity (music output). Do not connect loud-
speakers to earth, use only the referenced terminals.
Application options and loudspeaker connection:
Max power
Max power
RMS power
RMS power
RMS power acc. to CEA-2006 ( <1% HD/+14.4 V)
Frequency
response
Signal-to-noise
ratio
Signal-to-noise
ratio
Distortion factor
(RMS)
Stability
Input sensitivity
THA 1250 PnP
2 (A.W.G. 16).
1 x 500 watt / 4 Ω
1 x 600 watt / 2 Ω
1 x 250 watt / 4 Ω
1 x 300 watt / 2 Ω
10 Hz - 30,000 Hz
> 95 dB @ RMS power
> 78 dB @ 1 w/ 1 kHz
< 0.05%
2 Ω
0.3 - 8 V
Fig. 4
5