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Audio System Italy ASS90.4 4-channel amplifier
SKU:  112042162
EAN:  7427135689420
180 Watt

ASS90.4

SKU:  112042162
EAN:  7427135689420

Technical Highlights

  • 4x 90 watts RMS at 4 ohms, 4x 130 watts RMS at 2 ohms, compact.
  • 2x 300 watts RMS at 4 ohms, 0.1% THD, 95 dB signal-to-noise ratio.
  • Special heatsink, extruded and die-cast aluminum.
  • More technical details
€450,00
€450,00 €450,00
5% discount with credit card
inkl. VAT , possibly plus shipping
Delivery
Jun 9, - Jun 12,
x piece
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€450,00
€450,00 €450,00

ASS90.4 by Audio System Italy

The ASS90.4 is a quality product from Audio System Italy. As a 4-channel amplifier, it is equipped with innovative ADC (Advanced D-Class Technology), which ensures pure listening pleasure while maintaining a compact size with unmatched performance efficiency. Additionally, the ASS90.4 is characterized by its efficient use of heat, thanks to a specially designed heat sink made from a combination of extruded and die-cast aluminum. It is the perfect choice for a top-notch audio system.

TECHNICAL DATA

  • 4x 90 Watt RMS @ 4 Ohm
  • 4x 130 Watt RMS at 2 Ohm
  • 2x 300 Watt RMS at 4 Ohm
  • 4x 125 Watt Max. at 4 Ohm
  • 4x 180 Watt Max. at 2 Ohm
  • 2x 420 Watt Max. at 4 Ohm
  • Harmonic distortion 0.1 % THD
  • Signal-to-noise ratio 95 dB S/N
  • Dimensions 317 x 210 x 54 mm

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Frequently Asked Questions about ASS90.4

Was sind die Leistungsdaten des Audio System Italy ASS90.4?

The Audio System Italy ASS90.4 offers excellent performance with 4x 90 Watts RMS at 4 Ohms and 4x 130 Watts RMS at 2 Ohms. For bridged operation, the amplifier delivers 2x 300 Watts RMS at 4 Ohms. Maximum output reaches 4x 125 Watts at 4 Ohms and 4x 180 Watts at 2 Ohms, as well as impressive 2x 420 Watts at 4 Ohms in bridged mode. These power specifications make the ASS90.4 a powerful choice for demanding audio systems. The amplifier is supported by innovative ADC technology for maximum efficiency and pure sound enjoyment.

Wie funktioniert die ADC-Technologie im ASS90.4?

The ADC (Advanced D-Class) technology in the Audio System Italy ASS90.4 represents a digital amplifier class that offers high efficiency with low heat generation. This technology enables precise sound amplification with minimal losses, resulting in pure, undistorted sound. The amplifier uses advanced digital signal processors to optimize audio performance and minimize distortion to 0.1% THD. Especially when you value the highest sound fidelity, the ADC technology is advantageous as it ensures optimal sound reproduction.

Welche Kühlmechanismen hat der ASS90.4 Verstärker?

The Audio System Italy ASS90.4 uses a specially designed heat sink made from a combination of extruded and die-cast aluminum. This material combination ensures excellent heat dissipation and allows the amplifier to operate efficiently without generating excessive heat. This is particularly important under high power demands to protect the components from overheating and to ensure long-lasting performance. The cooling mechanism makes the ASS90.4 ideal for longer listening sessions with consistently high power output.

Wie beeinflusst das Signal-Rausch-Verhältnis des ASS90.4 die Klangqualität?

With a signal-to-noise ratio of 95 dB, the Audio System Italy ASS90.4 offers excellent audio quality by minimizing disruptive background noise. A high signal-to-noise ratio means that the amplifier reproduces audio programs with minimal noise or hum, resulting in clear, detailed, and clean sound. Especially in quiet passages of music tracks, you can expect improved dynamics and detail accuracy due to the high S/N ratio, making the ASS90.4 attractive for discerning listeners.

Wie passen die Abmessungen des ASS90.4 in verschiedene Fahrzeugmodelle?

The Audio System Italy ASS90.4 is compactly designed with dimensions of 317 x 210 x 54 mm, allowing for a variety of installation options in different vehicle models. Due to its slim design, the amplifier can be easily integrated into most vehicle models, whether under the seat, in the trunk, or at another suitable location. This versatility makes it an ideal choice for audiophiles who want high-quality sound enhancements without sacrificing interior space. Always consider the specific space requirements of your vehicle.

Welche Rolle spielt der Klirrfaktor im ASS90.4 Verstärker?

The total harmonic distortion, also known as harmonic distortion, is at 0.1% THD for the Audio System Italy ASS90.4. This low value is crucial for qualifying the amplifier for high-quality, undistorted sound. A low total harmonic distortion means that the originality and purity of the audio signal are largely preserved, resulting in precise and clear music playback. This is particularly important for music lovers, as it allows the sound to be heard authentically and without disturbing distortions.

Wie wirkt sich das Design des Audio System Italy ASS90.4 auf die Benutzerfreundlichkeit aus?

The compact and clever design of the Audio System Italy ASS90.4, which impresses with its ADC technology and efficient heat sink, significantly contributes to user-friendliness. The thoughtful arrangement of connections and controls allows for easy installation and adjustment of the amplifier. Its small size enables versatile mounting options, allowing the amplifier to be placed in almost any desired location in the vehicle. You receive a product that is powerful yet seamlessly integrates into your audio system.

Welche Vorteile bietet der Einsatz von Aluminium im Kühlkörper des ASS90.4?

The use of aluminum in the heat sink of the Audio System Italy ASS90.4 enables excellent heat dissipation. Aluminum is not only lightweight but also an excellent heat conductor, effectively preventing heat buildup. The combination of extruded and die-cast aluminum provides a robust yet efficient cooling mechanism that ensures the amplifier operates optimally, even under intense operating conditions. This thermal protection ensures that you can enjoy a consistent sound experience even at high volumes for extended periods.

Wie wirkt sich die Kanalkonfiguration des ASS90.4 auf die Audioleistung aus?

The 4-channel configuration of the Audio System Italy ASS90.4 offers flexible audio settings and allows for various speaker arrangements. You can define each channel separately for individual sound profiles, with the option to use 2 channels for bridged operation to achieve more power. In the 4x 90 Watt RMS configuration, you can intelligently combine different speakers, which is ideal for use in complex audio systems designed for fine audio tuning. The configuration thus promotes a dynamic and full soundstage.

Welche Installationstipps gibt es für den ASS90.4 Verstärker?

For the installation of the Audio System Italy ASS90.4, careful planning is required. Ensure that there is enough space at the chosen installation site to avoid impairing the cooling capacity. Use high-quality cables for the connection to minimize power losses and pay attention to a clean grounding to prevent noise. The amplifier channels should be optimally configured according to the speaker arrangement. Especially when you want to install the amplifier under seats or in tight spaces, the question of adequate ventilation is essential to ensure optimal performance.

Manufacturer information / responsible person

fortissimo
Dietmar Carle
Bahnhofstr. 23
88048 Friedrichshafen Kluftern
Germany

Contact: didi@fortissimo.de"

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