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By Rainbow Audio

DL-A4100

4-channel amplifier

429,00€
429,00€ 429,00€
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Highlights

  • Power: 4 x 100W at 4 Ohm, 4 x 150W at 2 Ohm, flexible.
  • 2 x 300W at 4 Ohm bridged, frequency range: 10Hz–40kHz.
  • SNR over 100dB, THD under 0.03%, compact dimensions.
Seen more cheaply Personal offer
brand: Rainbow Audio
Delivery time:
Available for delivery, with you in 2-5 days
Number:
Piece
Watts RMS per channel:
150
Amplifier type:
Class AB
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The DL-A4100 from Rainbow Audio is a versatile 4-channel amplifier that stands out for its effective power. With 4 x 100 watts at 4 ohms stereo and 4 x 150 watts at 2 ohms stereo, it offers flexible connection options. Of particular note are the bridged 2 x 300 watts at 4 ohms, which ensure powerful results. The amplifier operates in a frequency range of 10 Hz to 40 kHz and ensures a signal-to-noise ratio of over 100 dB. With a total harmonic distortion of less than 0.03%, the DL-A4100 impresses with its clear sound quality. Despite its power, it is compact, measuring 340 mm x 180 mm x 52 mm.

Technical data

  • Effective power 4 x 100 watts at 4 ohms
  • 4 x 150 watts at 2 ohms
  • 2 x 300 watts bridged at 4 ohms
  • Input sensitivity 800 mV – 8 V
  • Frequency response 10 Hz – 40 kHz
  • Signal-to-noise ratio > 100 dB
  • Total harmonic distortion <0.03%
  • Dimensions (L x W x H) 340 mm x 180 mm x 52 mm

Der Rainbow Audio DL-A4100 liefert im Stereo-Betrieb eine Ausgangsleistung von 4 x 100 Watt bei 4 Ohm und 4 x 150 Watt bei 2 Ohm. Diese flexiblen Leistungsoptionen ermöglichen es Dir, den Verstärker optimal an verschiedene Lautsprecherimpedanzen anzupassen. Bei 4 Ohm erhält jeder der vier Kanäle eine konstante Leistung, während bei 2 Ohm die Leistungsabgabe pro Kanal erhöht wird, um anspruchsvollere Lautsprecher effizient zu betreiben. Diese Vielseitigkeit stellt sicher, dass der DL-A4100 sowohl in kleinen als auch in leistungsintensiven Audioinstallationen hervorragende Ergebnisse liefert.
Im gebrückten Betrieb kann der Rainbow Audio DL-A4100 eine kombinierte Leistung von 2 x 300 Watt bei 4 Ohm liefern. Durch das Zusammenführen von zwei Kanälen nutzt Du die gesamte Kapazität des Verstärkers aus, was insbesondere für den Anschluss leistungsstarker Subwoofer oder größere Lautsprechergruppen von Vorteil ist. Diese gebrückte Konfiguration ermöglicht eine tiefere und intensivere Basswiedergabe sowie eine insgesamt verstärkte Klangleistung, ohne die technische Stabilität des Systems zu beeinträchtigen. Der DL-A4100 bietet somit flexible Einsatzmöglichkeiten für anspruchsvolle Audioanwendungen.
Der Rainbow Audio DL-A4100 operiert in einem Frequenzbereich von 10 Hz bis 40 kHz. Dieser breite Frequenzgang ermöglicht eine präzise und detailreiche Wiedergabe sowohl der tiefen Bassfrequenzen als auch der hohen Mitten und Höhen. Durch die Abdeckung von 10 Hz werden tiefe Bässe kraftvoll dargestellt, während die obere Grenze von 40 kHz eine klare und verzerrungsfreie Darstellung der höchsten Klangdetails gewährleistet. Diese umfassende Frequenzabdeckung trägt maßgeblich zu einer ausgewogenen und hochwertigen Klangqualität bei, die sowohl für Musikliebhaber als auch für professionelle Audioanwendungen geeignet ist.
Der DL-A4100 von Rainbow Audio bietet ein Signal-Rausch-Verhältnis von über 100 dB. Dieses hohe Verhältnis stellt sicher, dass das verstärkte Audiosignal deutlich über dem eingebrachten Rauschen liegt, was zu einer klaren und unverfälschten Klangwiedergabe führt. Ein solch hohes Signal-Rausch-Verhältnis minimiert Hintergrundgeräusche und Verzerrungen, wodurch eine präzise und detailreiche Audioqualität gewährleistet wird. Dies ist besonders wichtig für anspruchsvolle Hörer, die eine hohe Klangtreue und Klarheit in ihrer Audioanlage erwarten.
Der Rainbow Audio DL-A4100 weist eine gesamte harmonische Verzerrung (THD) von unter 0,03% auf. Dieser extrem niedrige THD-Wert bedeutet, dass das verstärkte Audiosignal nahezu unverfälscht und originalgetreu wiedergegeben wird. Eine geringe harmonische Verzerrung trägt wesentlich zur Klangtreue bei, da sie sicherstellt, dass die Toninformationen präzise und ohne zusätzliche Verzerrungen übertragen werden. Dies ermöglicht eine klare und natürliche Klangwiedergabe, die sowohl für Musikliebhaber als auch für professionelle Anwendungen ideal ist.
Der DL-A4100 von Rainbow Audio unterstützt eine Eingangsempfindlichkeit von 800 mV bis 8 V. Diese breite Eingangsspannungsbandbreite ermöglicht Dir, verschiedene Signalquellen anzuschließen, ohne die Klangqualität zu beeinträchtigen. Durch die Anpassung der Eingangsempfindlichkeit kannst Du den Verstärker optimal auf die Ausgangspegel Deiner Audioquelle abstimmen, um eine maximale Leistung und minimale Verzerrungen zu gewährleisten. Dies bietet Flexibilität bei der Integration des DL-A4100 in unterschiedliche Audio-Setups, sei es in Car-Audio-Systemen oder Heimkinoanwendungen.
Der Rainbow Audio DL-A4100 hat kompakte Abmessungen von 340 mm x 180 mm x 52 mm (L x B x H). Diese schlanke Bauform ermöglicht eine flexible und platzsparende Installation in verschiedenen Fahrzeugtypen und positionsabhängigen Gegebenheiten. Die geringe Größe erleichtert die Integration des Verstärkers in beengte Bereiche wie unter den Sitzen, im Kofferraum oder in der Mittelkonsole, ohne den verfügbaren Platz wesentlich zu beeinträchtigen. Zudem vereinfacht die kompakte Dimension die Verlegung der Anschlüsse und Kabel, was zu einer saubereren und professionelleren Installation beiträgt.
Der Rainbow Audio DL-A4100 bietet vielseitige Anschlussmöglichkeiten als 4-Kanal Verstärker. Im Stereo-Betrieb kannst Du vier Kanäle einzeln mit 100 Watt bei 4 Ohm oder 150 Watt bei 2 Ohm betreiben, was flexible Verbindungen zu verschiedenen Lautsprechern ermöglicht. Zusätzlich besteht die Möglichkeit, zwei Kanäle zu brücken, um eine Gesamtleistung von 2 x 300 Watt bei 4 Ohm zu erzielen. Diese Konfiguration ist ideal für den Anschluss leistungsstarker Subwoofer oder die Verstärkung größerer Lautsprechergruppen. Die umfangreichen Anschlussoptionen des DL-A4100 bieten Dir die Flexibilität, Deine Audioanlage nach Deinen spezifischen Anforderungen zu gestalten.
Dank der kompakten Abmessungen von 340 mm x 180 mm x 52 mm ermöglicht der Rainbow Audio DL-A4100 eine flexible und platzsparende Installation in verschiedenen Fahrzeugtypen. Die geringe Größe erleichtert die Integration in beengte Bereiche wie den Fußraum, unter Sitzen oder im Gepäckfach, ohne den verfügbaren Platz im Fahrzeug wesentlich zu beeinträchtigen. Diese platzsparende Bauweise trägt dazu bei, dass der Verstärker unauffällig und dennoch effizient installiert werden kann, was besonders bei Fahrzeugmodifikationen mit begrenztem Raum von Vorteil ist. Dadurch bleibt der Innenraum des Fahrzeugs sauber und funktional.
Der Rainbow Audio DL-A4100 zeichnet sich durch mehrere technische Parameter aus, die ihn zu einem leistungsstarken 4-Kanal Verstärker machen. Mit einer Ausgangsleistung von 4 x 100 Watt bei 4 Ohm und 4 x 150 Watt bei 2 Ohm im Stereo-Betrieb sowie der Option, zwei Kanäle zu brücken und somit 2 x 300 Watt bei 4 Ohm zu liefern, bietet er vielseitige Leistungsoptionen. Der breite Frequenzgang von 10 Hz bis 40 kHz, ein Signal-Rausch-Verhältnis von über 100 dB und eine gesamte harmonische Verzerrung von unter 0,03% gewährleisten eine exzellente Klangqualität. Zudem ermöglicht die kompakte Bauweise eine einfache Installation in verschiedenen Fahrzeugen. Diese Kombination aus hoher Leistung, technischer Präzision und flexiblen Installationsmöglichkeiten macht den DL-A4100 zu einer erstklassigen Wahl für anspruchsvolle Audiolösungen.

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Product specifications

Manufacturer

Rainbow Audio

Product type

4-channel amplifier

Features

  • Highlights

    • Power: 4 x 100W at 4 Ohm, 4 x 150W at 2 Ohm, flexible.
    • 2 x 300W at 4 Ohm bridged, frequency range: 10Hz–40kHz.
    • SNR over 100dB, THD under 0.03%, compact dimensions.

Weight

2.0 kg

Technical data

Watts RMS per channel

150

Your benefits at Masori

Effective power of Rainbow Audio DL-A4100: 4 x 100 watts at 4 ohms stereo

The DL-A4100 4-channel amplifier from Rainbow Audio delivers 100 watts RMS per channel at 4 ohms in stereo mode. This power enables powerful and clear audio reproduction, ideal for use in vehicles with high-quality speaker systems. Compared to standard amplifiers, the DL-A4100 offers more power per channel, which is particularly advantageous in larger vehicles or demanding sound systems. Stable performance at 4 ohms ensures consistent sound quality, even at high volumes, and minimizes distortion. This makes the DL-A4100 the optimal choice for audio enthusiasts who value precise sound and robust performance.

Powerful expansion options: 4 x 150 watts at 2 ohms stereo

With 150 watts RMS per channel at 2 ohms, the Rainbow Audio DL-A4100 offers flexible connection options for high-performance speaker systems. This increased power allows the use of lower-impedance speakers, ensuring more intense sound reproduction and deeper bass. The ability to operate at 2 ohms significantly expands the amplifier's compatibility, allowing it to be used in a wide variety of vehicle configurations. Compared to other amplifiers in its class, the DL-A4100 offers higher power output at lower impedance, resulting in improved overall performance and a more dynamic soundstage. This is especially beneficial for users who want to equip their car hi-fi system with more powerful components.

Bridged power of 2 x 300 watts at 4 ohms for maximum sound power

The Rainbow Audio DL-A4100's bridged power output of 2 x 300 watts at 4 ohms enables extreme power delivery for subwoofers or other high-performance speakers. Bridging two channels allows for an impressive 300 watts per bridged channel, ensuring deeper and more powerful bass reproduction. This feature is ideal for audio enthusiasts seeking maximum sound power and a profound bass performance in their vehicle. Compared to non-bridged amplifiers, the DL-A4100 offers a significantly higher power output, enabling more precise and powerful sound reproduction. This contributes significantly to the overall clarity and dynamics of the audio signal.

Wide frequency response from 10 Hz to 40 kHz for detailed sound reproduction

The DL-A4100 covers a frequency range of 10 Hz to 40 kHz, enabling it to accurately reproduce both deep bass and high frequencies. This wide frequency response ensures that all aspects of the audio signal are processed with high fidelity, resulting in a balanced and clear sound. Compared to amplifiers with a narrower frequency range, the Rainbow Audio DL-A4100 offers a more detailed and comprehensive sound reproduction, ideal for both bass lovers and those who want to hear clear and defined high frequencies. This makes the amplifier a versatile choice for different musical styles and listening preferences.

Signal-to-noise ratio of over 100 dB for ultra-pure sound

With a signal-to-noise ratio of over 100 dB, the Rainbow Audio DL-A4100 ensures extremely clean and undistorted sound reproduction. A high signal-to-noise ratio means that the desired signal is significantly higher than the background noise, resulting in clear and distortion-free audio output. This outstanding feature is crucial for audiophiles seeking high-quality sound without distracting noise and distortion. Compared to amplifiers with lower signal-to-noise ratios, the DL-A4100 offers significantly greater sonic purity and detail, significantly enhancing the listening experience.

Low total harmonic distortion of less than 0.03% for precise sound reproduction

The DL-A4100 from Rainbow Audio features a total harmonic distortion of less than 0.03%, ensuring extremely precise and unadulterated audio signal reproduction. Low harmonic distortion means that the amplified signal barely deviates from the original source, achieving high sound fidelity. This is especially important for audio engineers and music lovers who desire accurate and detailed reproduction of their music files. Compared to other amplifiers with higher distortion, the DL-A4100 offers significantly clearer and more unadulterated sound quality, significantly improving the overall performance of the car hi-fi system.

Compact dimensions of 340 mm x 180 mm x 52 mm for easy installation

With compact dimensions of 340 mm long, 180 mm wide, and 52 mm high, the Rainbow Audio DL-A4100 fits easily into most vehicle installation areas without taking up much space. This space-saving design facilitates integration into a wide variety of vehicles, from small city cars to spacious SUVs, and allows for flexible placement without compromising on performance. Compared to larger amplifiers, the DL-A4100 offers similar or even higher power output while requiring significantly less space, making it ideal for installations in vehicles with limited space. This allows for an aesthetically pleasing and functional installation that doesn't overly impact the existing interior space.

Input sensitivity of 800 mV – 8 V for versatile signal compatibility

The Rainbow Audio DL-A4100 features an input sensitivity range of 800 mV to 8 V, enabling broad compatibility with various audio sources. This flexible input sensitivity allows the amplifier to be easily connected to a variety of head units and audio sources without signal loss or distortion. Compared to amplifiers with limited input sensitivity, the DL-A4100 offers greater adaptability and enables optimal signal transmission regardless of the output voltage of the source used. This helps ensure consistent, high-quality sound across diverse audio setups.

Connectors and cable cross-section for optimal signal transmission

The Rainbow Audio DL-A4100 is equipped with high-quality connectors that ensure reliable and lossless signal transmission. The use of robust and well-shielded cables minimizes signal loss and electromagnetic interference, contributing to clear and distortion-free audio output. The appropriate cable cross-section of the connectors also ensures efficient power delivery and stable amplifier performance, even under heavy loads. Compared to amplifiers with inferior connectors, the DL-A4100 offers better contact quality and long-term reliable performance, improving the overall performance of the car hi-fi system.

Advanced design for efficient heat dissipation

The DL-A4100 from Rainbow Audio features an advanced design that enables efficient heat dissipation. With strategically placed cooling and optimized ventilation, the amplifier ensures low operating temperatures, even during intensive use. This prevents overheating and ensures stable and sustained performance over long periods. Compared to other amplifiers that can experience temperature issues at high power levels, the DL-A4100 offers more reliable and durable performance, which is especially beneficial in demanding car hi-fi environments.

Massive sound quality thanks to Rainbow Audio DL-A4100 with a frequency response of 10 Hz to 40 kHz

The Rainbow Audio DL-A4100 offers an impressive frequency response of 10 Hz to 40 kHz, enabling comprehensive and precise sound reproduction. This wide spectrum ensures that all frequencies, from the deepest bass to the crystal-clear highs, are optimally amplified and reproduced. Compared to amplifiers with limited frequency response, the DL-A4100 delivers a detailed and balanced soundscape that equally emphasizes both powerful bass lines and clear, crisp highs. This is especially valuable for discerning listeners who value a full and dynamic sound reproduction in their vehicle.

Robust design and compact dimensions for versatile vehicle mounting

With its compact dimensions of 340 mm x 180 mm x 52 mm, the Rainbow Audio DL-A4100 can be easily integrated into various vehicle types without taking up much space. This sophisticated design allows for flexible mounting positions, whether in the trunk, under a seat, or in a dedicated amplifier compartment. The robust construction also ensures long-lasting and reliable performance, even under the most demanding conditions. Compared to larger and bulkier amplifiers, the DL-A4100 offers equally powerful, if not better, performance while requiring significantly less space, making it an ideal choice for a wide variety of vehicles and installation scenarios.

Optimal integration with Rainbow Audio DL-A4100 for seamless system compatibility

The Rainbow Audio DL-A4100 integrates seamlessly into existing car hi-fi systems thanks to its versatile connectivity and wide input sensitivity from 800 mV to 8 V. This allows for easy connection to various head units and audio sources, enabling flexible and scalable system expansion. The high power and wide frequency response ensure that the amplifier integrates seamlessly with other components and delivers consistently high sound quality. Compared to less compatible amplifiers, the DL-A4100 offers greater flexibility and adaptability, resulting in optimized overall car hi-fi system performance.

Rainbow Audio DL-A4100 enables strong connection at 2 ohms for high-performance speakers

The Rainbow Audio DL-A4100's ability to operate at 2 ohms while delivering 150 watts per channel allows it to drive high-performance speaker systems. This feature is especially useful for users seeking an extremely powerful and dynamic soundstage, as it allows the use of low-impedance speakers that can draw more power and thus produce deeper and more intense bass. Compared to amplifiers that lose power at low impedance, the DL-A4100 maintains a stable and high power output even at 2 ohms, significantly increasing the versatility and performance of the car hi-fi system.

Signal strengths optimally adjusted by input sensitivity of 800 mV – 8 V

The Rainbow Audio DL-A4100's widely adjustable input sensitivity, ranging from 800 mV to 8 V, allows for precise adjustment to various audio sources, from factory car stereos to high-quality aftermarket head units. This flexibility ensures that the incoming signal is optimally amplified without clipping or distortion. An optimally adjusted input signal ensures clear and distortion-free sound reproduction, which is especially important when fine-tuning the car hi-fi system. Compared to amplifiers with limited input sensitivity, the DL-A4100 enables precise signal tuning, ensuring higher sound quality and better overall performance.

Rainbow Audio DL-A4100: Compact and powerful with dimensions of 340 mm x 180 mm x 52 mm

The Rainbow Audio DL-A4100 measures 340 mm in length, 180 mm in width, and 52 mm in height, making it one of the more compact 4-channel amplifiers on the market. These compact dimensions facilitate installation in vehicles with limited space without compromising performance. Despite its small size, the DL-A4100 delivers impressive power output and robust sound quality, making it an ideal choice for demanding car hi-fi installations. Compared to larger amplifiers, the DL-A4100 offers similar or better performance in a significantly smaller footprint, making it particularly attractive for users seeking a powerful yet space-saving solution.

Rainbow Audio DL-A4100: On-site installation in Frankfurt (Oder) for optimal installation

Take advantage of on-site installation in Frankfurt (Oder) to ensure your Rainbow Audio DL-A4100 is professionally and optimally integrated into your vehicle. Our team of experts will ensure a seamless installation that guarantees maximum performance and sound quality.

Technical support and assistance for the Rainbow Audio DL-A4100

If you have any questions or problems, Masori's expert support FAQ &amp; Help is available to ensure you get the most out of your DL-A4100. Additionally, our Audio Blog offers valuable tips and tricks for optimizing your car hi-fi system.