Rainbow Audio DL-A4100 4-channel amplifier

Max, Mikael and 53k+ customers already with Masori sound upgrade

Rainbow Audio DL-A4100 4-channel amplifier

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.
Mehr technische Details

€429,00

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DL-A4100 by Rainbow Audio

The DL-A4100 from Rainbow Audio is a versatile 4-channel amplifier that stands out for its effective performance. With 4 x 100 watts at 4 ohms stereo and 4 x 150 watts at 2 ohms stereo, it offers flexible connection options. Notably, the bridged 2 x 300 watts at 4 ohms provide 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 clear sound quality. Despite its power, it is compact, with dimensions of 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

Rainbow Audio DL-A4100 Datenblatt

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Frequent questions about DL-A4100

Welche Ausgangsleistung bietet der Rainbow Audio DL-A4100 bei 4 Ohm und 2 Ohm?

The Rainbow Audio DL-A4100 delivers an output power of 4 x 100 watts at 4 ohms and 4 x 150 watts at 2 ohms in stereo operation. These flexible power options allow you to optimally adapt the amplifier to different speaker impedances. At 4 ohms, each of the four channels receives a constant power, while at 2 ohms, the power output per channel is increased to efficiently drive more demanding speakers. This versatility ensures that the DL-A4100 delivers excellent results in both small and high-performance audio installations.

Wie verhält sich der gebrückte Betrieb des Rainbow Audio DL-A4100 in Bezug auf die Ausgangsleistung?

In bridged operation, the Rainbow Audio DL-A4100 can deliver a combined power of 2 x 300 watts at 4 ohms. By combining two channels, you utilize the full capacity of the amplifier, which is particularly advantageous for connecting powerful subwoofers or larger speaker groups. This bridged configuration allows for deeper and more intense bass reproduction as well as an overall enhanced sound performance, without compromising the technical stability of the system. The DL-A4100 thus offers flexible application possibilities for demanding audio applications.

Welchen Frequenzgang deckt der DL-A4100 ab und wie beeinflusst das die Klangqualität?

The Rainbow Audio DL-A4100 operates in a frequency range of 10 Hz to 40 kHz. This wide frequency response allows for precise and detailed reproduction of both deep bass frequencies and high mids and highs. The coverage of 10 Hz delivers powerful deep bass, while the upper limit of 40 kHz ensures a clear and distortion-free representation of the highest sound details. This comprehensive frequency coverage significantly contributes to a balanced and high-quality sound that is suitable for both music lovers and professional audio applications.

Wie hoch ist das Signal-Rausch-Verhältnis des Rainbow Audio DL-A4100?

The DL-A4100 from Rainbow Audio offers a signal-to-noise ratio of over 100 dB. This high ratio ensures that the amplified audio signal is clearly above the introduced noise, resulting in clear and uncolored sound reproduction. Such a high signal-to-noise ratio minimizes background noise and distortion, ensuring precise and detailed audio quality. This is especially important for discerning listeners who expect high sound fidelity and clarity in their audio system.

Welche Gesamte harmonische Verzerrung weist der DL-A4100 auf und was bedeutet das für die Klangtreue?

The Rainbow Audio DL-A4100 has a total harmonic distortion (THD) of less than 0.03%. This extremely low THD value means that the amplified audio signal is reproduced almost unaltered and faithfully. Low harmonic distortion significantly contributes to sound fidelity, as it ensures that the tonal information is transmitted accurately and without additional distortions. This allows for clear and natural sound reproduction, making it ideal for both music lovers and professional applications.

Welche Eingangsempfindlichkeit unterstützt der Rainbow Audio DL-A4100 und wie kann sie angepasst werden?

The DL-A4100 from Rainbow Audio supports an input sensitivity of 800 mV to 8 V. This wide input voltage range allows you to connect various signal sources without compromising sound quality. By adjusting the input sensitivity, you can optimally match the amplifier to the output levels of your audio source to ensure maximum performance and minimal distortion. This provides flexibility in integrating the DL-A4100 into different audio setups, whether in car audio systems or home theater applications.

Welche Abmessungen hat der DL-A4100 und welche Vorteile bieten diese für die Installation?

The Rainbow Audio DL-A4100 has compact dimensions of 340 mm x 180 mm x 52 mm (L x W x H). This slim design allows for flexible and space-saving installation in various types of vehicles and position-dependent conditions. The small size facilitates the integration of the amplifier into tight spaces such as under seats, in the trunk, or in the center console, without significantly affecting the available space. Additionally, the compact dimensions simplify the routing of connections and cables, contributing to a cleaner and more professional installation.

Welche Anschlussmöglichkeiten bietet der Rainbow Audio 4-Kanal Verstärker DL-A4100?

The Rainbow Audio DL-A4100 offers versatile connection options as a 4-channel amplifier. In stereo operation, you can operate four channels individually with 100 watts at 4 ohms or 150 watts at 2 ohms, allowing flexible connections to various speakers. Additionally, there is the option to bridge two channels to achieve a total output of 2 x 300 watts at 4 ohms. This configuration is ideal for connecting powerful subwoofers or amplifying larger groups of speakers. The extensive connection options of the DL-A4100 provide you with the flexibility to design your audio system according to your specific requirements.

Wie beeinflusst die Kompaktheit des DL-A4100 die Platzierung im Fahrzeug?

Thanks to its compact dimensions of 340 mm x 180 mm x 52 mm, the Rainbow Audio DL-A4100 allows for flexible and space-saving installation in various types of vehicles. Its small size facilitates integration into tight spaces such as footwells, under seats, or in the trunk, without significantly affecting the available space in the vehicle. This space-saving design helps ensure that the amplifier can be installed discreetly yet efficiently, which is particularly advantageous in vehicle modifications with limited space. As a result, the interior of the vehicle remains clean and functional.

Welche technischen Parameter machen den Rainbow Audio DL-A4100 zu einem leistungsstarken Verstärker?

The Rainbow Audio DL-A4100 is characterized by several technical parameters that make it a powerful 4-channel amplifier. With an output power of 4 x 100 watts at 4 ohms and 4 x 150 watts at 2 ohms in stereo operation, as well as the option to bridge two channels to deliver 2 x 300 watts at 4 ohms, it offers versatile power options. The wide frequency response of 10 Hz to 40 kHz, a signal-to-noise ratio of over 100 dB, and total harmonic distortion of less than 0.03% ensure excellent sound quality. Additionally, the compact design allows for easy installation in various vehicles. This combination of high power, technical precision, and flexible installation options makes the DL-A4100 a top choice for demanding audio solutions.

Herstellerinformation/verantwortliche Person

Rainbow Audio GmbH:
Bernbrunnerstrasse 54
74831 Gundelsheim
Germany
E-mail:info@rainbow-audio.de

Let customers speak for us

from 9059 reviews

Jean François Tedesco

Alpine tube 12 bazooka , Un sacré caisson de basses ,

Un sacré caisson de basses , j'ai eu un 46 cm killer 454 de l'époque année 90 , qui tapait vraiment bien , mais ce tube est bien plus fort et plus ample, toutes les basses passent sans problème, avec une télécommande à réglage multiples taramps eq bass , et un ampli Machete de masori , le couple est parfait, personnellement j'en ai deux tubes et ça donne énormément, avec l'ampli 2 x 530 en 4 ohms . Parfois le plus simple est bien meilleur et plus durable .

SWT-12S4

11/29/2025

Bartosz Erber

X-10 v3 d2

Hallo. Sehr freundlicher Kundenservice und schnelle Auftragsabwicklung. Der Lautsprecher ist brandneu und unbenutzt. Ich habe ihn vor einiger Zeit gekauft, aber erst kürzlich das Gehäuse fertiggestellt. Die Parameter entsprechen den Herstellerangaben: 42,5 Liter Nettovolumen, abgestimmt auf 32 Hz und 21 mm starkes Sperrholz. Ich hatte noch nie einen 10-Zoll-Lautsprecher und wusste nicht, was mich erwartet, aber das Ergebnis hat meine kühnsten Erwartungen übertroffen. Der Bass aus einem so kleinen Lautsprecher in einem so kleinen Gehäuse ist einfach unglaublich. Um den X-10 zu kaufen, habe ich meinen DD 712f in einem 70-Liter-Gehäuse verkauft, und der war ein Volltreffer. Der Sundown ist in jeder Hinsicht besser. Ich kann diesen Lautsprecher und den Händler, bei dem ich ihn gekauft habe, wärmstens empfehlen. Beste Grüße.

X10 v3

11/18/2025

tatazz

Est arrivé à la maison très rapidement

Est arrivé à la maison très rapidement 👌🏽

Hydrogen GZHW 25XSPL

11/13/2025

Anonym

.

Geht echt gut und leicht zum einstellen

GPX2200.1D

11/12/2025

Georges, Alexander, Vainohoarii NAGLE

Très satisfaisant.

Bonjour, je reçu le colis bien emballé.
Je recommande vivement, la livraison est gratuite et rapide, je recommanderai sûrement encore chez Masori.

RS-YS12

11/10/2025

SPYRIDON D.

Bought again

Bought again. Great price, fast delivery, nice !

Mille Pro MP 165.3

11/06/2025

Arthur Mol

Perfect sound, I bough 2 pairs for the door and

Perfect sound, I bough 2 pairs for the door and the difference between these and the stock ones are huge

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11/03/2025

christopher Martinez

Deaf bonce

Très bonne qualité
Envoie rapide et soigné
Je recommande

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Preis/Leistung Qualität top!

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Anonym

Top Upgrade für Canton System

Ich habe den Woofer in meinem Skoda Octavia 3 mit Canton Soundsystem eingebaut.
Der Einbau war Plug & Play, alles passt perfekt ohne Anpassungen.
Im Vergleich zum originalen Canton Subwoofer spielt dieser deutlich stärker, präziser und mit mehr Druck.
Ich kann den Woofer jedem empfehlen, der mehr Bass aus dem Canton-System herausholen möchte – lohnt sich absolut!

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