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In the beginning,
there was sound:
The GTA Series.
For beginners with the demands of a sound pro: The amplifi ers in
the GTA series combine top quality, uncompromising technology
and outstanding features. They refl ect everything that Blaupunkt
understands by “optimum value for money”. Put fi rst-class sound
quality into your car – the GTA amplifi ers promise maximum
reliability, superior workmanship and high performance re-
serves. And if you like added features, you’ll love these: High-level
input along with the Direct Aux input developed by Blaupunkt
to make these speakers powerhouses for remarkable versatility
and fl exibility.
· Direct Aux input – To connect portable music players and
navigation systems (GTA 280/480 only)
· High-level input – For the direct connection to the speaker
outputs (except the GTA Special Mk II)
· 2-ohm stable (4-ohm stable in bridged mode)
· Variable high and low-pass filters
· Variable BassBoost for expanded bass reproduction
· Oversized heat sinks for optimum heat dissipation
Lightweight instead of heavy
metal: The aluminum plate with
the embossed logo inserted into
the GTA amplifi ers gives them an
elegance rarely experienced in
this price category.
Everything under control: The GTA 480 connection panel includes
multiple setting options for input sensitivity, the crossover fre-
quency and BassBoost.
Your car radio doesn’t have any preamp outputs? No problem –
the high-level input lets you connect the amp directly to the
speaker outputs.
GTA 480
Like Black Beauty, but much stronger: The new GTA 480 is completely
clothed in elegant black. And the range of features included with
this 4-channel amp equipped with the unique Direct Aux input is just
as impressive as the elegance of its top surface.
High-Level
Input
850
Number of channels
RMS power (4 ohms)
RMS power (2 ohms)
Max. power (4 ohms)
Inputs
Low-pass (Hz)
High-pass (Hz)
Dimensions
GTA 280
2/1
2 x 75 W/1 x 210 W
2 x 105 W
2 x 160 W/1 x 425 W
Cinch/High-Level/Aux
50 – 250 Hz
50 – 250 Hz
263 x 53 x 269 mm
GTA 480
4/3/2
4 x 75 W/2 x 210 W
4 x 105 W
4 x 160 W/2 x 425 W
Cinch/High-Level/Aux
50 – 250 Hz
50 – 250 Hz
353 x 53 x 269 mm
GTA 2 Special Mk II
2/1
2 x 60 W/1 x 180 W
2 x 90 W
2 x 120 W/1 x 400 W
Cinch
50 – 250 Hz
80 Hz
210 x 49 x 296 mm
GTA 4 Special Mk II
4/3/2
4 x 60 W/2 x 180 W
4 x 90 W
4 x 120 W/2 x 400 W
Cinch
50 – 250 Hz
80 Hz
210 x 49 x 426 mm
Ingeniously versatile: The Direct Aux input
makes it possible to connect such portable
devices as MP3 players, iPods or navigation
systems to existing sound systems without
Aux inputs.
Sound
60|61
GTA 4 Special Mk ||
Focus on power: The GTA Specials concentrate on the essentials.
Strong performance and a sharp appearance in the “brushed metal
look” transform these reliable sound machines into real powerhouses
of fun.
850