English - Blaupunkt gta 275 Bedienungs- Und Einbauanleitung

ENGLISH

Introduction
Congratulations on your purchase of a high-
quality GTA power amplifier. By selecting the
GTA 275 you have chosen a product which deli-
vers superlative reproduction quality. Whether
you are upgrading an existing system or using
the GTA power amplifier in a new system, you
are certain to notice immediate performance
benefits!
The Blaupunkt editors are constantly working
on making the operating instructions clearer
and easier to understand. However, if you still
have any questions on how to operate the
equipment, please contact your dealer or the
telephone hotline for your country. You will
find the hotline telephone numbers 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 directly at:
Blaupunkt GmbH
Hotline
Robert-Bosch-Str. 200
D-119 Hildesheim
Germany
Recommendation:
a.power.amplifier's.performance.is.only.as.good.
as.its.installation..proper.installation.will.maxi-
mise.the.overall.performance.of.your.audio.sy-
stem..We.recommend.that.you.have.our.product.
installed. professionally.. should. you. decide. to.
install. the. amplifier. yourself,. however,. please.
read. through. these. instructions. 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.su-
stained.sound.levels.above.100.dB.can.damage.
your. hearing. and. may. even. result. in. total. hea-
ring. loss.. Modern. high-performance. systems.
and.high-quality.loudspeaker.configurations.are.
quite. capable. of. generating. noise. levels. above.
130.dB
Safetyprecautions
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.
amplifier's. own. fuse. protects. the. amplifier. its-
elf,.but.not.the.car.battery..
Disconnect the negative terminal of the
battery before carrying out installation
and connection work.
Observe the vehicle manufacturer's safety in-
structions (regarding airbags, alarm systems,
trip computers, vehicle immobilisers).
the. final. stage. must. be. installed. professional-
ly. for. reasons. of. safety.. the. mounting. surface.
must. be. suitable. for. the. screws. provided,. and.
must. provide. firm. support.. For. safety. reasons.
the. gta. 275. should. be. fixed. in. a. reliable. way..
You. must. not. install. the. gta. 275. on. the. rear.
shelf,.on.the.rear.seats.or.on.any.other.surface.
open.to.the.front.
When.drilling.holes,.take.care.to.avoid.damage.
to.vehicle.components.(battery,.cables,.fuse.bo-
xes)..
Fit. the. amplifier. in. a. suitable. location,. e.g..
beneath. the. seats. or. in. the. trunk. (Fig.. 1)..
the. mounting. location. must. also. be. dry,. and.
provide. sufficient. ventilation. for. cooling. of.
the. amplifier.. use. cable. grommets. when. pas-
sing. cables. through. holes. with. sharp. edges..
use. loudspeakers. with. an. impedance. of. .
2.to.4.Ω.(see.table.or.installation.drawing)..ob-
serve. the. max.. power. handling. specifications.
(music. output).. Do. not. connect. the. loudspea-
kers.to.ground;.only.use.the.terminals.provided..
the. cross-section. of. the. positive. and. negative.
cable.must.be.at.least.6.mm
GTA 275 amplifier
the. amplifier. is. suitable. for. connection. to. car.
radios.with.cinch.connector..use.the.Blaupunkt.
iso. cinch. adapter. to. connect. the. amplifier. to.
car.radios.with.iso.connector.(7.607.893.093/.
7.607.855.094).
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