Blaupunkt gta 275 Bedienungs- Und Einbauanleitung Seite 7

Applications and loudspeaker
connection
stereo.mode.
Max..power..
Mono.mode
Max..power..
stereo.mode.
Max..power..
stereo.mode.
rMs.power..
Mono.mode
rMs.power.
stereo.mode.
rMs.power..
rMs.power.in.accordance.with.Din.45500..
(1%.dist../.+14.4v)
Frequency.response..10.hz.-.35,000.hz
signal-to-noise.ratio. >.95.dB
Distortion.factor..
stability.
input.sensitivity.
input.sensitivity
Direct.aux.in.
low.pass.filter
(low.pass).
high.pass.filter
(high.pass).
Bass.boost.
inputs.
.
.
.
outputs.
Dimensions
W.x.h.x.D..(mm).
Positive/negative connection
We. recommend. a. cable. cross-section. of. not.
less. than. 6. mm .. run. a. standard. commercial.
2
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.
2.x.160.watts./.4.Ω........ Fig..4
1.x.425.watts./.4.Ω........ Fig..5
2.x.210.watts./.2.Ω........ Fig..4
2.x.75.watts./.4.Ω.......... Fig..4
1.x.210.watts./.4.Ω........ Fig..5
2.x.105.watts./.2.Ω........ Fig..4
(rMs)<.0.03.%
2.Ω.(4.Ω.in.bridged.mode)
0.3.-.8.v
0.3.v
50.-.250.hz
50.-.250.hz
0.to.+12.dB
2x.rca,.gold-plated
2x.highlevel.speakers
1x.Direct.aux.inputs,.3.5.mm.. .
stereo
2x.loudspeakers,.gold-plated
262.5.x.53.x.268.5
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.
Example connections
power.supply.connection...................... fig..2.
connection.of.car.radio.with.cinch.
output.................................................... fig..3.
loudspeaker.connections.. . ................... fig..4/5.
high-.input............................................. fig..6
Direct.aux.input.connection................. fig..7
+12V
.connect.remote.amplifier.connection.
to.switchable.+12.v.power.source.
this. enables. the. amplifier. to. be. switched. on.
and.off.with.the.radio's.on/off.switch.
High-level inputs
the.amplifier.is.equipped.with.high-level.inputs.
to.permit.connection.to.radios.without.preamp.
outputs.(Fig..6)..this.enables.direct.connection.
to.be.made.to.the.radio's.loudspeaker.output.
Direct Aux Input Connection
connection. options. if. the. car. radio. has.
no.auX.input.or.if.the.auX.input.is.already.
connected
You.can.directly.connect.various.aF.sources.
(such.as.an.Mp3.player.or.mobile.navigation.
system). via. a. 3.5. mm. jack. plug. optionally.
to. the. Direct. aux. input.. all. signal. sources.
will.then.be.heard.simultaneously.and.their.
volume.must.be.adjusted.on.the.respective.
source.device..
Note:
all. aF. sources. must. be. set. to. off. during.
installation.and.connection!
Installing the jack-plug cable
please.use.our.5.m.jack-plug.cable.(order.no..
7.607.001.525).to.make.the.connection.
a.special.feature.is.that.it.has.its.own.on/off.
switch..
Switch position is OFF:
During. installation. and. de-installation. and.
when.no.aF.source.is.connected.