GTA 250

anexo e oferecer suficiente apoio. Ao fazer furos, observe que nenhuma pe•a do auto- m—vel (bateria, cabos, caixa de fus’veis) sejam danificadas.

O amplificador deve ser instalado num local de montagem apropriado, p. ex. sob os as- sentos ou no porta-mala (fig. 1).

O local de instala•‹o deve ser seco e deve ser assegurada uma suficiente circula•‹o de ar para o arrefecimento do amplificador. No caso de orif’cios com cantos afiados, deve- r‡ utilizar uma protec•‹o de cabos. Utilizar altifalantes com impend‰ncia de 2-4(Ver tabela ou desenho de instala•‹o). Conside- rar a carga m‡x. (pot•ncia musical) N‹o li- gar o altifalante ˆ massa, utilizar apenas os bornes indicados. O di‰metro m’nimo do cabo positivo e do cabo negativo n‹o deve ser inferior a 6 mm2.

Amplificador GTA 250

O amplificador Ž apropriado para a liga•‹o ˆ auto-r‡dios Cinch.

Para a liga•‹o ˆ auto-r‡dios com liga- •‹o ISO, Ž necess‡rio utilizar um adap- tador Blaupunkt ISO-Cinch (7 607 893 093/7 607 855 094).

Possibilidades de aplica•‹o e liga•‹o de altifalantes:

Stereo-Mode

 

 

Pot•ncia m‡x

2 x 100 Watt / 4

Fig. 4, 4a

Mono-Mode

 

 

Pot•ncia m‡x

1 x 400 Watt / 4

Fig. 5

 

 

 

Stereo-Mode

 

 

Pot•ncia m‡x

2 x 160 Watt / 2

Fig. 4, 4a

 

 

 

Stereo-Mode

 

 

Pot•ncia RMS

2 x 50 Watt / 4

Fig. 4, 4a

Mono-Mode

 

 

Pot•ncia RMS

1 x 160 Watt / 4

Fig. 5

 

 

 

Stereo-Mode

 

 

Pot•ncia RMS

2 x 80 Watt / 2

Fig. 4, 4a

 

 

 

Resposta de

 

 

frequ•ncia

10 Hz - 30.000 Hz

 

Rela•‹o sinal

 

 

ru’do

> 90 dB

 

 

 

 

Estabilidade

2

 

 

 

 

Sensibilidade

 

 

de entrada

0,1 - 8 V

 

Filtro de

 

 

Low Pass

40 - 450 Hz

 

 

 

 

Filtro de

 

 

High Pass

65 - 450 Hz

 

 

 

 

Bass Boost

0-18 dB

 

Dimens›es

 

 

L x A x P (mm)

242 x 49,5 x 232

 

 

 

 

32

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Blaupunkt GTA 250 installation instructions Amplificador Ž apropriado para a liga‹o ˆ auto-r‡dios Cinch

GTA 250 specifications

The Blaupunkt GTA 250 is a remarkable power amplifier that caters to audio enthusiasts seeking to elevate their sound experience with powerful performance and exceptional sound quality. Known for its compact design and robust features, the GTA 250 is designed to seamlessly fit into various automotive audio systems, delivering an impressive blend of power and clarity.

One of the standout features of the Blaupunkt GTA 250 is its impressive power output. With a maximum power of 250 watts, this amplifier guarantees that users can enjoy high-volume levels without distortion. The combination of high-efficiency design and low heat generation makes it a reliable option for extended listening sessions. It operates in a Class AB configuration, ensuring that the audio remains natural and vibrant, regardless of the volume levels.

The GTA 250 is equipped with advanced technologies that enhance audio performance. It includes a built-in low-pass filter that allows users to tailor the frequency response to their liking. This feature is particularly beneficial for those who want to integrate subwoofers into their system, as it provides precise control over the bass frequencies. The amplifier also boasts a high-pass filter, which can be used to ensure that higher frequencies are transmitted cleanly, effectively minimizing distortion and resulting in a well-balanced sound.

Another noteworthy characteristic of the GTA 250 is its robust construction. The amplifier features a sturdy aluminum chassis that not only contributes to its durability but also aids in the cooling process. Efficient heat dissipation is crucial for maintaining optimal performance, especially during heavy usage.

The amplifier supports both RCA and speaker-level inputs, making it versatile for various installation scenarios. This flexibility allows users to connect it to a wide range of audio sources, ensuring compatibility with both factory and aftermarket head units.

Overall, the Blaupunkt GTA 250 is an excellent choice for those looking to enhance their car audio system. With a combination of powerful performance, advanced technologies, and solid build quality, it stands out in the competitive market of automotive amplifiers. Whether you are a casual listener or an audio aficionado, the GTA 250 promises to deliver an engaging sound experience that transforms the way you enjoy music on the road.