GTA 250
ENGLISH
Introduction
Congratulations on your purchase of a high- quality GTA power amplifier. By selecting the GTA 250 you have chosen a product which delivers superlative reproduction quality. Whether you are upgrading an existing sys- tem or using the GTA power amplifier in a new system, you are certain to notice im- mediate performance benefits!
The Blaupunkt editors are constantly work- ing on making the operating instructions clearer and easier to understand. However, if you still have any questions on how to op- erate the equipment, please contact your dealer or the telephone hotline for your coun- try. You will find the hotline telephone num- bers printed at the back of this booklet.
We provide a manufacturer guarantee for our products bought within the European Union. You can view the guarantee conditions at www.blaupunkt.de or ask for them direct- ly at:
Blaupunkt GmbH
Hotline
Robert Bosch Str. 200
D-31139 Hildesheim
Germany
Recommendation:
A power amplifierÕs performance is only as good as its installation. Proper installation will maximise the overall performance of your audio system. We recommend that you have our product installed professionally. Should you decide to install the amplifier yourself, however, please read through these instruc- tions carefully, and take your time over the installation.
Finally, a word about your health: please bear in mind when playing music in your car that sustained sound levels above 100 dB can damage your hearing and may even result in total hearing loss. Modern
Safety precautions Instructions for installation and connection
Fit a fuse in the amplifier power line no more than 30 cm from the vehicle battery, in order to protect the battery in the event of a short- circuit between it and the power amplifier. The amplifierÕs own fuse protects the ampli- fier itself, but not the car battery. Discon-
nect the negative terminal of the battery before carrying out installation and con- nection work.
Observe the vehicle manufacturerÕs safety instructions (regarding airbags, alarm sys- tems, trip computers, vehicle immobilisers).
The final stage must be installed profession- ally for reasons of safety. The mounting sur- face must be suitable for the screws provid- ed, and must provide firm support.
When drilling holes, take care to avoid dam- age to vehicle components (battery, cables, fuse boxes).
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