Audio System Radion R 12 Flat G Active 400 Evo 12" (30cm) active enclosure subwoofer

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

Audio System Radion R 12 Flat G Active 400 Evo 12" (30cm) active enclosure subwoofer

Max. power 400 watts, 200 watts RMS, impedance 4 ohms.
M-400.1MD power amplifier, 30-liter cabinet, intense bass.
Robust MDF, CARBON look, excellent sound quality.
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€559,00

~~€559,00~~ €559,00

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Audio SystemHX12 EVO BR

Audio SystemRadion R 12 Flat G Active 350 Evo

Radion R 12 Flat G Active 400 Evo by Audio System

The Radion R 12 Flat G Active 400 Evo from Audio System is a 12-inch active enclosure subwoofer, equipped with a powerful M-400.1MD amplifier. The 30-liter sealed MDF enclosure with a 33 mm thick front panel offers you deep, intense bass reproduction and excellent sound quality. The subwoofer features a maximum output of 400 watts and an impedance of 4 ohms. Its elegant design in CARBON look makes a stylish addition to your sound setup.

Features

Product line: RADION-SERIES ACTIVE EVO
Enclosure type: 30-liter sealed enclosure
Subwoofer: R 12 FLAT EVO
Amplifier: M-400.1MD
Enclosure material: 18 mm MDF with 33 mm front panel
Surface: CARBON look
Impedance: 4 ohms
Power: 400 watts (max.), 200 watts (RMS)
Dimensions:
Length: 500 mm
Height: 380 mm
Depth 1: 180 mm
Depth 2: 320 mm
Large 30-liter enclosure for deep, intense bass reproduction
Elegant CARBON look for a stylish design
Powerful M-400.1MD amplifier for optimized power output
Robust 18 mm MDF enclosure for long-lasting stability and excellent sound quality

Frequent questions about Radion R 12 Flat G Active 400 Evo

Welche Eigenschaften hat der Radion R 12 Flat G Active 400 Evo Subwoofer?

The Radion R 12 Flat G Active 400 Evo is a 12-inch active enclosure subwoofer from the RADION-SERIES ACTIVE EVO by Audio System. It features a closed 30-liter MDF enclosure with a 33 mm thick front panel, allowing for deep and intense bass reproduction. The surface in CARBON look provides a stylish appearance. With a nominal impedance of 4 Ohms and a maximum power of 400 Watts (200 Watts RMS), it is designed for powerful sound experiences. An M-400.1MD amplifier ensures optimized power delivery. The robust enclosure also promises durable stability and excellent sound quality.

Wie unterscheidet sich der Radion R 12 Flat G Active 400 Evo von anderen Subwoofern?

Compared to other subwoofers, the Radion R 12 Flat G Active 400 Evo stands out with its compact closed 30-liter enclosure, which offers both stability and depth in bass reproduction thanks to 18 mm thick MDF with a 33 mm front panel. The R 12 FLAT EVO subwoofer is equipped with an M-400.1MD amplifier, allowing for a maximum power of 400 watts. The CARBON look of the design combines aesthetics with functionality, while the stable frequency response control ensures excellent sound quality even at high volumes. The combination of these features sets it apart in the class of active enclosure subwoofers.

Welche technischen Spezifikationen hat die M-400.1MD Endstufe im Radion R 12 Flat G Active 400 Evo?

The M-400.1MD amplifier, which is integrated into the Radion R 12 Flat G Active 400 Evo, offers a maximum power output of 400 watts, supporting powerful bass and clean frequencies. This amplifier is tuned to a nominal impedance of 4 ohms, ensuring efficient power transfer between the subwoofer and the amplifier. This system guarantees even, clear reproduction across the entire sound spectrum and supports deep, intense bass reproduction without losing clarity. The amplifier is also robustly constructed to remain durable even under high-performance use and to provide consistent performance.

Worin besteht der Vorteil des 30-Liter geschlossenen Gehäuses beim Radion R 12 Flat G Active 400 Evo?

The closed 30-liter MDF housing of the Radion R 12 Flat G Active 400 Evo is crucial for its ability to produce deep and intense bass. Closed enclosure subwoofers, like this one, offer more precise bass reproduction as the pressure inside is evenly distributed and there are no delays or echoes that could impair the sound. This results in clearer and more controlled bass production. Furthermore, the robust 18 mm MDF structure ensures stability, while the 33 mm front panel is particularly resistant to resonances. This combination guarantees excellent overall sound quality, especially in power-hungry music genres.

Wie beeinflusst das Gehäusedesign die Klangqualität des Radion R 12 Flat G Active 400 Evo?

The housing design of the Radion R 12 Flat G Active 400 Evo plays a crucial role in sound quality, as it is made of robust 18 mm MDF with a 33 mm front panel. These materials minimize unwanted vibrations and resonances that could negatively affect the sound. Furthermore, the closed 30-liter enclosure acts like a damper, allowing for clear and natural bass reproduction without distortion, even at high volumes. The CARBON look keeps the design elegant without compromising functionality. Together, this directly impacts the sound precision and rich sound of the system.

Welche Abmessungen hat der Radion R 12 Flat G Active 400 Evo und welche Kompatibilität bietet er?

The Radion R 12 Flat G Active 400 Evo offers dimensions of 500 mm in length, 380 mm in height, a minimum depth of 180 mm, and a maximum depth of 320 mm. These dimensions allow for flexible installation in various vehicle types, provided that the available space in the trunk or under the seats permits it. Since the dimensions of the subwoofer are not tied to specific brands or models, it is universally applicable. It is important to match the dimensions with the available space in the car to ensure optimal integration, especially in cars with limited storage space.

Welche Leistung bietet der Radion R 12 Flat G Active 400 Evo Subwoofer?

The Radion R 12 Flat G Active 400 Evo subwoofer is capable of delivering a maximum power of 400 watts, with a continuous RMS power of 200 watts. This capability ensures that the subwoofer can generate dynamic and impressive bass frequencies that remain stable at both low and high volumes. The 4-ohm impedance allows for efficient energy transfer from the amplifier to the speaker, promoting powerful and well-structured bass. Especially if you enjoy listening to music loudly while still wanting to maintain clear sound definition, this subwoofer is an ideal choice.

Wie komplex ist die Installation des Radion R 12 Flat G Active 400 Evo Subwoofers?

The installation of the Radion R 12 Flat G Active 400 Evo subwoofer requires basic knowledge of automotive electronics, as both the subwoofer and the included amplifier must be connected correctly. The dimensions of 500 mm x 380 mm x 180–320 mm offer some flexibility in positioning within the vehicle. The robust housing should be securely anchored to minimize vibrations. It is important to check the polarity of the cables as well as the connection compatibility with the existing audio system to achieve optimal sound reproduction. Careful calibration after installation maximizes the system's performance.

Wie schlägt sich das Design des Radion R 12 Flat G Active 400 Evo in der Praxis?

The design of the Radion R 12 Flat G Active 400 Evo impresses not only with its functionality but also with its CARBON look, which appears visually appealing and modern. Practice shows that the robust housing made of 18 mm MDF with a 33 mm front panel is both visually impressive and stable, which is beneficial for the sound performance. This construction minimizes resonances and allows for clean sound reproduction. Apart from the acoustic performance, the elegant design ensures that the subwoofer can be seamlessly integrated into various vehicle interiors without being visually intrusive.

Was ist die Impedanz des Radion R 12 Flat G Active 400 Evo und warum ist sie wichtig?

The impedance of the Radion R 12 Flat G Active 400 Evo is 4 Ohms. This characteristic is crucial because it measures the resistance that the speaker opposes to the amplifier's signal. An impedance of 4 Ohms is typical for high-quality car subwoofer systems and provides a good balance between resistance and performance. It ensures that the amplifier operates efficiently and that the maximum power of the subwoofer is utilized, while keeping the sound clear and undisturbed. When selecting a subwoofer, it is important to pay attention to the compatibility of the impedance with the amplifier to achieve optimal sound results.

Herstellerinformation/verantwortliche Person

Axel Förderer
Audio System Germany
Falltorstraße 6
76707 Hambrücken
Germany

Contact: info@audio-system.de

Let customers speak for us

from 9061 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 .

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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.

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11/18/2025

tatazz

Est arrivé à la maison très rapidement

Est arrivé à la maison très rapidement 👌🏽

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Anonym

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Geht echt gut und leicht zum einstellen

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Très satisfaisant.

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

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Bought again

Bought again. Great price, fast delivery, nice !

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Perfect sound, I bough 2 pairs for the door and

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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.
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