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Audio System Italy AS4120 4-channel amplifier
SKU:  112042163
EAN:  7427135689437
190 Watt

AS4120

SKU:  112042163
EAN:  7427135689437

Technical Highlights

  • Power: 125 Watts RMS x 4 @ 4 Ohms, 160 Watts RMS x 4 @ 2 Ohms.
  • Minimum load capacity: 2 ohms, frequency range: 5 Hz 25 kHz.
  • Filter: LP/HP 50 750 Hz, filter depth: 12 dB/oct.
  • More technical details
€320,00
€320,00 €320,00
5% discount with credit card
inkl. VAT , possibly plus shipping
Delivery
Jun 9, - Jun 12,
x piece
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AS4120 by Audio System Italy

The AS4120 from Audio System Italy is a 4-channel amplifier specifically designed for mobile use, characterized by absolute versatility. With four separate channels, it is capable of reproducing any music genre. It offers both pre-amplified (Pre-In) and high-level (Speaker-In) inputs for connection with all head units. Whether in mono for a 3-channel system with a subwoofer and front speakers or in stereo for a powerful 2-channel system, the AS4120 is uniquely versatile. Additionally, it stands out with high-quality components and a complete, bypassable crossover system, with the heat dissipation system optimized to direct heat to the heat sink and then dissipate it through the amplifier sides.

Technical Data

  • RMS power at 14.4V
  • 125 Watt RMS x 4 @ 4Ohm
  • 160 Watt RMS x 4 @ 2Ohm
  • 260 Watt RMS x 2 @ 4Ohm
  • Minimum Load Capacity: 2 Ohms
  • Frequency range: 5 Hz - 25,000 Hz
  • Filter LP/HP 50 -750Hz
  • Hz Filter depth: 12dB / octave
  • Bass boost 0 + 12 (45Hz)
  • Input sensitivity: Volt RMS 0.2 V to 5 V
  • Dimensions 385 x 52 x 230 mm
  • Weight: 4.60 kg

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Audio System Italy AS4120 Datasheet

Open datasheet

Frequently Asked Questions about AS4120

Welche Leistung bietet der AS4120 Verstärker von Audio System Italy?

The AS4120 from Audio System Italy offers impressive RMS power at 14.4V. It achieves 125 Watts RMS x 4 at 4 Ohms and 160 Watts RMS x 4 at 2 Ohms, making it ideal for versatile applications. In a bridged configuration, it delivers 260 Watts RMS x 2 at 4 Ohms, which is excellent if you are looking for powerful output. The minimum impedance is 2 Ohms, making it flexible for various installations. These performance specifications make the AS4120 an outstanding amplifier for discerning music lovers who do not want to compromise on sound quality.

Was zeichnet den 4-Kanal Verstärker AS4120 von der Konkurrenz aus?

The AS4120 stands out from the competition due to its versatility and high-quality components. With its four separate channels, it can be configured in both mono and stereo. The pre-amplifier (Pre-In) and high-level (Speaker-In) inputs allow for easy connection to a variety of head units. The bypassable crossover system and integrated bass boost offer additional customization options. These features, combined with an optimized heat dissipation system, make the AS4120 a versatile choice for various sound needs.

Welcher Frequenzbereich wird von diesem Verstärker abgedeckt?

The AS4120 from Audio System Italy covers a wide frequency range from 5 Hz to 25,000 Hz, providing both deep bass frequencies and crystal-clear highs. With a low and high-pass filter in the range of 50 Hz to 750 Hz, you have additional control over the playback of the audio signal. The filters operate with a filter depth of 12 dB per octave, allowing for precise sound adjustment. These features guarantee a detailed audio playback that caters to a variety of music styles.

Wie lässt sich der AS4120 in ein Auto integrieren?

With its compact dimensions of 385 x 52 x 230 mm, the AS4120 amplifier can be easily installed in most vehicles. Special attention should be paid to the space for heat dissipation to ensure efficient operation. The amplifier can be easily connected to various head units, thanks to its Pre-In and Speaker-In inputs, allowing for seamless integration into existing audio systems. Installation requires basic knowledge of vehicle acoustics to fully exploit the potential of this amplifier.

Welche Vorteile bietet das Crossover-System des AS4120?

The AS4120 features a bypassable crossover system that combines both low-pass and high-pass filters. These filters significantly increase flexibility in sound tuning. The ability to adjust the filter frequencies in the range of 50 Hz to 750 Hz allows for precise adaptation to the speaker setup. The specially implemented filter slope of 12 dB per octave ensures a smooth adjustment to eliminate unwanted frequency ranges and optimize the sound. This system provides you with a high level of control over your sound.

Welche Eingänge stehen am AS4120 zur Verfügung?

The AS4120 from Audio System Italy offers both pre-amplified (Pre-In) and high-level (Speaker-In) inputs. This variety of connection options allows the amplifier to be used with almost all available head units. The input sensitivity is adjustable from 0.2 V to 5 V, allowing for smooth adaptation to different signal sources. These versatile connections ensure that the AS4120 can be integrated into almost any sound system, allowing you to tailor the amplifier precisely to your acoustic requirements.

Wie wirkt sich das optimierte Wärmeabfuhrsystem des AS4120 aus?

The optimized heat dissipation system of the AS4120 ensures efficient cooling of the amplifier even under intense use. The heat is effectively directed to the heat sink and dissipated through the sides of the amplifier. This design prevents overheating and ensures stable operation, even at high volumes or in demanding environments. For technology enthusiasts, this is particularly important to ensure the longevity of the product. The heat dissipation system is another reason for the reliability of the AS4120 in daily use.

Was sind die Abmessungen und das Gewicht des AS4120 Verstärkers?

The AS4120 amplifier from Audio System Italy measures 385 mm in length, 52 mm in height, and 230 mm in width. Weighing 4.60 kg, it can be easily accommodated in most vehicles. These compact dimensions make it ideal for applications where space is limited, without sacrificing performance or functionality. The weight is well-balanced to facilitate installation, while the robustness of the housing ensures lasting durability. These features make it attractive for mobile audio applications.

Welche Rolle spielt die Bassanhebung des AS4120?

The integrated bass boost of the AS4120 allows for an adjustment from 0 to +12 dB at 45 Hz. This feature enables targeted amplification of the bass frequencies, ideal for emphasizing the deep bass range without distorting the sound. Especially if you enjoy listening to music loudly, you can ensure that the bass response is strong and powerful, enhancing the audio experience in the vehicle. The adjustable bass boost offers the flexibility to tailor the sound to specific requirements and preferences, achieving a complete audio experience.

Wie steht es um die Kompatibilität des AS4120 mit verschiedenen Autos?

The AS4120 from Audio System Italy is designed to be compatible with a variety of vehicle models, particularly due to its versatile input options and its compact dimensions of 385 x 52 x 230 mm. These dimensions can be easily installed in most vehicles. By combining the Pre-In and Speaker-In inputs, it can be adapted to different radios and speaker systems. The flexible impedance of 2 Ohms allows for broad compatibility with various speaker systems, making this amplifier an excellent addition to many car models.

Manufacturer information / responsible person

fortissimo
Dietmar Carle
Bahnhofstr. 23
88048 Friedrichshafen Kluftern
Germany

Contact: didi@fortissimo.de"

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