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

Name: Audio System R 12 Flat G Active Evo 12 inch Subwoofer
Brand: Audio System
Price: 318.75 EUR
Availability: InStock

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

RMS power of 240 watts, maximum power 300 watts, impedance 4 ohms.
Integrated M-350.1 D amplifier, 1-channel digital amplifier, RTC included.
Cabinet dimensions: 500x380x180/320 mm, 18 mm MDF with 33 mm front.
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Radion R 12 Flat G Active Evo by Audio System

The Radion R 12 Flat G Active Evo from Audio System is a 12-inch (30 cm) active enclosure subwoofer equipped with an integrated M-350.1 D digital amplifier. The high-strength 30 l enclosure with a 33 mm carbon-look front panel offers maximum stability and bass precision. With an RMS power of 240 watts and a peak power of 300 watts at 4 ohms impedance, nothing stands in the way of powerful bass reproduction. Flexible installation options are supported by the enclosure dimensions of 500 mm length, 380 mm height, 180 mm top depth, and 320 mm bottom depth. A special feature is the included level remote control (RTC), which increases user convenience.

Features

Product name: Woofer RADION-SERIES ACTIVE EVO
Series: RADION-SERIES
Enclosure type: 30 l sealed enclosure
Speaker: R 12 FLAT
Amplifier: M-350.1 D EVO
18 mm MDF with 33 mm carbon-look front panel
High-strength enclosure for maximum stability and bass precision
Impedance: 4 ohms
300 watts (maximum power)
240 watts (RMS power)
Length (l): 500 mm
Height (h): 380 mm
Top depth (t1): 180 mm
Bottom depth (t2): 320 mm

Features M-350.1 D

Product name: Audio System M-350.1 D
Amplifier type: 1-channel digital amplifier / active module
Operating voltage: 10 - 16 V
Output power (at 14.4 V, 3% THD):
RMS power @ 4 ohms mono: 1 x 240 W
RMS power @ 2 ohms mono: 1 x 350 W
Technical specifications:
Signal-to-noise ratio: > 96 dB
Low-pass filter: 40 - 220 Hz
Subsonic filter: 20 - 100 Hz
Transmission frequency: 20 Hz - 220 Hz (+/- 1 dB)
Distortion factor at 4 ohms: < 0.048%
Fuse: 1 x 20 A
Input sensitivity: 200 mV - 6 V (+/- 5%)
Includes RTC (level remote control)
Dimensions:
Metal cover: 210 x 135 mm
Installation size: 165 x 106 x 55 mm (depth)

Frequent questions about Radion R 12 Flat G Active Evo

Was sind die Hauptmerkmale des Radion R 12 Flat G Active Evo?

The Radion R 12 Flat G Active Evo is a 12-inch active enclosure subwoofer from Audio System, featuring a highly durable enclosure with a 33 mm thick front panel in carbon look. With an RMS power of 240 watts and a peak power of 300 watts, it delivers precise bass in a 30-liter sealed enclosure. The subwoofer integrates the M-350.1 D amplifier, a 1-channel digital amplifier that allows for easy installation. The dimensions are 500 mm in length, 380 mm in height, with an upper depth of 180 mm and a lower depth of 320 mm, allowing for flexible installations. A level remote control (RTC) provides additional convenience.

Wie beeinflusst die Impedanz des Radion R 12 Flat G Active Evo die Leistung?

The Radion R 12 Flat G Active Evo has an impedance of 4 Ohms, which allows for efficient distribution of electrical power, making the subwoofer ideal for both general audio use and demanding music enjoyment. This impedance provides a good balance between power and efficiency, optimized by the integrated amplifier of type M-350.1 D. With an operating voltage between 10 and 16 V, the amplifier can deliver up to 240 Watts RMS at 4 Ohms. This configuration ensures powerful bass output with clear sound quality.

Welche Rolle spielt der M-350.1 D Verstärker im Subwoofer?

The M-350.1 D is a 1-channel digital amplifier that is specifically integrated into the Radion R 12 Flat G Active Evo to maximize its performance. It offers an RMS power of 240 watts at 4 ohms and 350 watts at 2 ohms, enabling efficient bass reproduction. The amplifier operates within a supply voltage of 10 to 16 V and features a signal-to-noise ratio of over 96 dB. With a distortion factor of less than 0.048% at 4 ohms and filters of subsonic and low-pass type, it provides adjustable frequency settings that operate in the range of 20 Hz to 220 Hz.

Wie können die Abmessungen des Radion R 12 Flat G Active Evo für die Installation genutzt werden?

The dimensions of the Radion R 12 Flat G Active Evo allow for flexible installation in various vehicles and environments. With a length of 500 mm, a height of 380 mm, an upper depth of 180 mm, and a lower depth of 320 mm, it fits into many trunks or car systems. These specific dimensions enable seamless integration into the available space, without compromising acoustic performance. During installation, care must be taken to ensure sufficient ventilation to provide the cooler operating environment required for the integrated M-350.1 D amplifier.

Welche Frequenzbereiche kann der Radion R 12 Flat G Active Evo abdecken?

The Radion R 12 Flat G Active Evo covers frequency ranges from 20 Hz to 220 Hz, making it ideal for deep bass and clear, booming tones. The integrated M-350.1 D amplifier uses a low-pass filter that is adjustable between 40 Hz and 220 Hz, as well as a subsonic filter from 20 Hz to 100 Hz. These filters help eliminate unwanted frequencies and improve sound quality. These functionalities ensure that you can enjoy a rich and nuanced bass experience, especially when playing music with prominent bass lines.

Welche Vorteile bietet die Carbon-Optik des Radion R 12 Flat G Active Evo?

The 33 mm front plate of the Radion R 12 Flat G Active Evo in carbon look not only offers a striking design but also contributes to the stability of the subwoofer due to its robust construction. The carbon look provides an aesthetically pleasing surface that is both scratch-resistant and durable, making the subwoofer ideal for use in vehicles where high stress is present. This type of coating also allows for better vibration damping, which enhances bass precision and ensures clear, booming bass without distortion.

Wie verlässlich ist die Leistung des integrierten Verstärkers M-350.1 D?

The integrated amplifier M-350.1 D in the Radion R 12 Flat G Active Evo offers high reliability through its technical specifications. With an output power of 240 watts at 4 ohms and 350 watts at 2 ohms, it provides stable and consistent bass reproduction. A signal-to-noise ratio of over 96 dB and a distortion factor of less than 0.048% at 4 ohms indicate low distortion sound reproduction. The input sensitivity of 200 mV to 6 V ensures compatibility with most head unit outputs, making it easier to use in cars with various audio systems.

Wie sicher ist der Betrieb des Radion R 12 Flat G Active Evo in Fahrzeugen?

The operation of the Radion R 12 Flat G Active Evo in vehicles is ensured by the technical safety features. The subwoofer operates with a supply voltage of 10 to 16 V, making it compatible with most automotive systems. The M-350.1 D amplifier is equipped with a 20 A fuse that protects against overload. The low operating impedance of 4 Ohms also helps to guarantee consistent and safe performance. The robust construction of the housing ensures that the subwoofer remains stable and operates reliably even under harsh driving conditions.

Welche Ausstattung enthält die Pegel-Fernbedienung (RTC) des Radion R 12 Flat G Active Evo?

The level remote control included with the Radion R 12 Flat G Active Evo, known as RTC, offers practical features for car enthusiasts who want to maintain control over their sound. With the RTC, the volume and level of the subwoofer can be conveniently adjusted without having to manually set the audio source or the car tuner system. This remote allows for fine-tuning of the bass intensity while driving, which is particularly beneficial when different music genres are played. Quick access to level adjustment ensures a customized listening experience.

Welche Materialien werden für das Gehäuse des Radion R 12 Flat G Active Evo verwendet?

The housing of the Radion R 12 Flat G Active Evo is made of high-density MDF with a cover made of 18 mm thick material and a 33 mm thick front panel in carbon look. This material ensures maximum stability and vibration inertia, achieving precise bass reproduction. The carbon-look front panel is not only a design highlight but also protects the subwoofer from mechanical vibrations and external influences. The use of these high-quality materials results in a durable and powerful housing that is both aesthetically pleasing and contributes to sound quality.

Herstellerinformation/verantwortliche Person

Axel Förderer
Audio System Germany
Falltorstraße 6
76707 Hambrücken
Germany

Contact: info@audio-system.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.

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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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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.

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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.
Ich kann den Woofer jedem empfehlen, der mehr Bass aus dem Canton-System herausholen möchte – lohnt sich absolut!

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