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.1350.should.be.fixed.in.a.reliable.way..
You.must.not.install.the.gta.1350.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.10.mm
2
.
GTA 1350 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).
Applications and loudspeaker
connection
Max.power.
1.x.750.Watt./.4.Ω..........Fig..4
Max.power.
1.x.1000.Watt./.2.Ω........Fig..4.
rMs.power.
1.x.300.Watt./.4.Ω..........Fig..4
rMs.power.
1.x.500.Watt./.2.Ω..........Fig..4.
Frequency..
response.
10.hz.-.35.000.hz
signal-to-noise.
ratio.
>.95.dB
Distortion.factor.rMs)..<.0,03%
stability.
2.Ω
input-sensitivity.
0,3.-.8.v
low-pass.filter.
50-250.hz
Bass.Boost.
0.dB.to.+12.dB
subsonic.filter.
20-55.hz
inputs
.
2x.cinch/rca,.gold-plated
.
2x.highlevel.speaker
outputs.
1x.loudspeakers,.gold-plated
.
2x.cinch/rca.preamp-out
Dimensions.
W.x.h.x.D..(mm).
402,5.x.53.x.268,5
Positive/negative connection
We. recommend. a. cable. cross-section. of. not.
less. than. 6. mm
2
.. run. a. standard. commercial.
positive.cable.to.the.battery.and.connect.to.the.
fuse.holder..use.cable.grommets.when.passing.
cables. through. holes. with. sharp. edges.. Bolt. a.
standard.commercial.negative.cable.to.a.ground.
point.free.of.induced.noise.(car.body.bolt,.body.
panel).-.not.to.the.negative.battery.pole..clean.
the. contact. surface. of. the. ground. point. down.
to.bare.metal.and.coat.with.antiseize.graphite.
petroleum.
Integral fuses
the. integral. fuses. within. the. amplifier. protect.
the.final.stage.and.the.entire.electrical.system.
in.the.event.of.a.fault..never.bridge.fuses.or.re-
place.fuses.with.a.higher.current.rating.
