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  5. Radioactive GZRW 30-D2

Ground Zero Radioactive GZRW 30-D2 12" (30cm) Subwoofer

4 Reviews

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Ground Zero Radioactive GZRW 30-D2 12" (30cm) Subwoofer

4 Reviews

  • High power handling of 800 watts RMS, impedance of 2x 2 ohms.
  • 75 mm copper voice coil, low-resonance steel basket, 25.7 Hz Fs.
  • Efficiency of 83 dB, max. deflection of 50 mm, 288 mm installation Ø.
  • Mehr technische Details
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€211,65
€249,00 €211,65
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Radioactive GZRW 30-D2 by Ground Zero

Discover the Radioactive GZRW 30-D2, a high-quality 12-inch subwoofer from Ground Zero. Equipped with a reinforced paper cone and a long-throw sandwich surround, this spectacular model stands for exceptional sound and impressive performance. Optimized by Klippel®, it features a low-resonance steel basket construction and a 75 mm copper voice coil. Not to mention the polycotton centering and the IMPP dust cap with 3D logo, which emphasize the unique, innovative design. The GZRW 30-D2 is more than just a subwoofer—it's an experience for all the senses.

Features

  • 12-inch subwoofer
  • Klippel® optimized
  • Reinforced paper cone
  • Long-throw sandwich surround
  • Low-resonance steel basket
  • 75 mm copper voice coil
  • Polycotton centering
  • IMPP dust cap with 3D logo

Specifications

  • Type: High-quality street subwoofer
  • Diameter: 30 cm
  • Power handling (RMS): 800 watts
  • Impedance: 2x 2 ohms
  • Sensitivity: 83 dB
  • Recommended power: 600 – 1200 watts
  • Voice coil: 75 mm copper
  • Cone type: Reinforced paper
  • Max. excursion (Xmax): 50 mm
  • Mounting diameter: 288 mm
  • Mounting depth: 166 mm
  • Resonance frequency (Fs): 25.7 Hz
  • Total Q (Qts): 0.498
  • Equivalent air volume (Vas): 31.2 L

Frequent questions about Radioactive GZRW 30-D2

Welche technischen Merkmale bietet der Radioactive GZRW 30-D2?

The Radioactive GZRW 30-D2 from Ground Zero impresses with a variety of advanced technical features. It is a 12" subwoofer with a diameter of 30 cm and a power handling (RMS) of 800 watts. The dual 2-ohm impedance offers flexibility in connection. Thanks to the 75 mm copper voice coil and a long-stroke sandwich surround, it delivers exceptional sound. The Klippel®-optimized, resonance-free steel basket construction contributes to its high sound quality. Another highlight is the reinforced paper cone, which combines robustness and excellent sound. The polycotton centering and the IMPP dust cap with 3D logo complete the design.

Welche Parameter bestimmen die Leistung des Ground Zero Radioactive GZRW 30-D2?

The Ground Zero Radioactive GZRW 30-D2 offers impressive performance parameters for top-notch bass. With an RMS power handling of 800 watts and a power recommendation of 600 to 1200 watts, the subwoofer delivers enormous sound power. Its efficiency is 83 dB. The resonance frequency of the subwoofer is 25.7 Hz, allowing for powerful, deep bass. The Qts value, or total quality factor, is 0.498, and the equivalent air volume (Vas) is 31.2 liters. A maximum displacement (Xmax) of an impressive 50 mm is achieved, ensuring deep and precise bass reproduction.

Wie werden die Abmessungen des Radioactive GZRW 30-D2 optimal eingesetzt?

The optimal dimensions of the Radioactive GZRW 30-D2 play a crucial role in installation and performance. The installation diameter is 288 mm and the installation depth measures 166 mm. These compact dimensions allow for flexible installation in various vehicles. The limited installation depth also facilitates installation in tighter spaces. Especially if you are looking for a subwoofer that takes up little space but still offers powerful performance, the GZRW 30-D2 is ideal. Make sure that the installation space meets the required dimensions to fully utilize the sound performance.

Was macht die Membran des Ground Zero Radioactive GZRW 30-D2 besonders?

The membrane of the Ground Zero Radioactive GZRW 30-D2 is made of reinforced paper, which gives it unique acoustic properties. This material choice allows for a perfect balance between stiffness and damping, resulting in precise, powerful audio outputs. The durability of the membrane is optimized by the long-stroke sandwich surround, which allows for strong displacements without sound distortion. In addition to the acoustic quality, the membrane also contributes to the impressive design, enhanced by the IMPP dust cap featuring a distinctive 3D logo. Together, this creates an experience that is both acoustically and visually appealing.

Wie unterstützt die Kupferschwingspule die Performance des GZRW 30-D2?

The 75 mm copper voice coil in the GZRW 30-D2 is a central element for its impressive sound performance. Copper is known for its excellent electrical conductivity, which leads to minimal losses and thus efficient bass reproduction. The oversized voice coil ensures higher thermal resilience, meaning that the subwoofer operates unchanged even under heavy load for extended periods. In combination with the resonance-optimized steel basket construction, the voice coil offers both durability and efficiency, ideal for music lovers who value powerful and deep bass.

Welche Vorteile bietet die Klippel®-Optimierung beim Radioactive GZRW 30-D2?

The Klippel® optimization gives the Radioactive GZRW 30-D2 an unparalleled sound experience through precise control over linear and nonlinear parameters. This maximizes the performance of the subwoofer in terms of sound purity and level. Especially if you enjoy listening to music at high volumes, you benefit from the significantly reduced distortion rate, which ensures clear bass representation even at high volumes. This technology also provides consistent sound reproduction across a wide frequency range. The result is a more precise bass reproduction that outperforms conventional subwoofers in demanding listening environments.

Wie ist der Radioactive GZRW 30-D2 aufgebaut?

The Radioactive GZRW 30-D2 utilizes a resonance-optimized steel basket construction that guarantees structural stability and reduced vibrations. This design is supported by a polycot centering that ensures perfect alignment of the voice coil during movement. The long-stroke sandwich surround provides high displacement capabilities. Additional refinement is achieved through the 75 mm copper voice coil. This construction minimizes distortion and maximizes efficiency. The design is completed by the IMPP dust cap with a 3D logo, making the subwoofer not only powerful but also visually appealing.

Welche Impedanz-Eigenschaften besitzt der Radioactive GZRW 30-D2?

The Radioactive GZRW 30-D2 is equipped with a dual impedance of 2x 2 ohms, providing you with flexible connection options for various amplifier configurations. This dual voice coil allows you to use the subwoofer either in parallel or series configuration depending on the specific requirements. This way, you can adjust the overall impedance of the system to achieve maximum power output without compromising the stability of the setup. Especially in the high-power range, this flexibility offers you advantages to get the most out of your sound system and tailor the sound to your individual needs.

Welche Rolle spielt die IMPP-Staubschutzkappe im Design des GZRW 30-D2?

The IMPP dust cap significantly contributes to the appearance and function of the GZRW 30-D2. It protects the sensitive voice coil from dust and dirt, which extends the lifespan of the subwoofer. A visual highlight is the distinctive 3D logo, which emphasizes both the brand and the sophisticated design. This design feature not only adds aesthetic appeal but also enhances the stability of the diaphragm during its movement. As a result, the sound remains consistent and precise, even under intense use. The combination of protection and visual statement makes the dust cap an essential component of the overall concept.

Welche Kompatibilitätsüberlegungen sollte man beim Einbau des Radioactive GZRW 30-D2 anstellen?

When installing the Radioactive GZRW 30-D2, it is important to pay attention to the installation dimensions: a diameter of 288 mm and an installation depth of 166 mm require a suitable enclosure size. These specifications are crucial to ensure the optimal acoustic performance of the subwoofer and to integrate it into the existing system. Although no specific car brands are mentioned, it is necessary to check the dimensions in advance against the selected installation location. This ensures that the subwoofer is installed and powered correctly to unleash its full sound performance.

Herstellerinformation/verantwortliche Person

Ground Zero GmbH
Erlenweg 25
85658 Egmating, Germany

Tel +49 (0)8095 873 830

E-Mail: info@ground-zero-audio.com

Let customers speak for us

from 9059 reviews
SWT-12S4
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
X10 v3
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
Hydrogen GZHW 25XSPL
tatazz
Est arrivé à la maison très rapidement

Est arrivé à la maison très rapidement 👌🏽

Hydrogen GZHW 25XSPL
GPX2200.1D
Anonym
.

Geht echt gut und leicht zum einstellen

GPX2200.1D
RS-YS12
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
Mille Pro MP 165.3
SPYRIDON D.
Bought again

Bought again. Great price, fast delivery, nice !

Mille Pro MP 165.3
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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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Deaf bonce

Très bonne qualité
Envoie rapide et soigné
Je recommande

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Szuper

Szuper

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Tolles Produkt. Sehr hochwertig und passgenau. Passt in die hinteren Türen von meinem Passat B8 2019 perfekt.

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Nice

Nice

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Qualität und Verarbeitung sind sehr hochwertig wie man es von hifonics kennt 5 Sterne

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Preis/Leistung Qualität

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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PLE-112.1
Anonym
Suena brutal

Una pasada!

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