Ground Zero Iridium GZIF 5.2 5" (13cm) coaxial speaker

Name: Ground Zero Iridium GZIF 5.2 5 inch coaxial speakers
Brand: Ground Zero
Price: 50.15 EUR
Availability: InStock
Rating: 5.0 (15 reviews)

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Ground Zero Iridium GZIF 5.2 5" (13cm) coaxial speaker

15 Reviews

Power 70/110 watts, impedance 4 ohms, steel basket.
2-way coaxial, 5" speaker, 13 mm tweeter.
HQPP diaphragm, 3D structure, 6 dB/octave high pass filter.
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Iridium GZIF 5.2 by Ground Zero

Discover the Iridium GZIF 5.2, a state-of-the-art creation from Ground Zero. This 5-inch coaxial model stands out with unique features that set it apart from competitors. With advanced technologies, including a lightweight HQPP membrane and a 2-way coaxial speaker system, the Iridium GZIF 5.2 offers outstanding quality and innovation. It also provides essentials such as a universal 4 Ohm connection, a 13mm Mylar tweeter, and an included hexagon protective grille to ensure a listening experience protected from environmental influences. With a power handling of up to 110 watts, this model achieves impressive performance levels. Immerse yourself in the world of Ground Zero and experience the distinctiveness that defines this model.

Features

5-inch coaxial
2-way coaxial speaker system
HQPP membrane with 3D structure
Rubber surround
Low-resonance steel basket
Universal 4 Ohm design
13 mm Mylar tweeter
Ferrite magnet
6 dB/octave high-pass filter
Incl. hexagon protective grille

Technical Data

Diameter 130 mm
Power handling (RMS/max.) 70 / 110 watts
Impedance 4 Ohm
Sensitivity 90 dB
Frequency response 60 Hz – 20 kHz
Tweeter 13 mm Mylar
Membrane HQPP membrane with 3D structure
Installation Ø 117.5 mm

Ground Zero Iridium GZIF 5.2 Datenblatt

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Frequent questions about Iridium GZIF 5.2

Welche Leistungsdaten hat der Iridium GZIF 5.2 Lautsprecher?

The Iridium GZIF 5.2 from Ground Zero offers an RMS power of 70 watts and a maximum load capacity of 110 watts. These power values are impressive for a 5-inch coaxial speaker system. It features a frequency response of 60 Hz to 20 kHz, ensuring clear and full-bodied sound. The efficiency is 90 dB, which means that the speaker operates efficiently even with lower power input. These technical specifications show that the Iridium GZIF 5.2 is excellent for clear, powerful audio playback.

Welche Art von Membran wird im Iridium GZIF 5.2 verwendet?

The Iridium GZIF 5.2 uses an HQPP membrane with a 3D structure. This custom membrane technology enables improved sound quality by minimizing resonances while delivering an expressive sound image. HQPP stands for High-Quality Polypropylene, which is known for its acoustic properties. The 3D structure of the membrane supports sound fidelity and dynamics, while the lightweight construction ensures efficient vibration behavior without compromise. This combination ensures that high frequencies are reproduced accurately and deep tones powerfully.

Wie unterscheidet sich das Koaxial-Design des Iridium GZIF 5.2?

The Iridium GZIF 5.2 features a two-way coaxial speaker system. The coaxial configuration integrates the 13mm Mylar tweeter coaxially into the speaker unit, allowing for a pinpoint sound source. This design results in a more natural sound distribution by minimizing phase issues and delays. The Mylar diaphragm of the tweeter complements the HQPP diaphragm of the woofer to provide a comprehensive frequency response and a coherent sound image. Such a design offers the advantage of a compact form factor and efficient sound reproduction in a single installation step.

Welche Anschlussmöglichkeiten bietet der Iridium GZIF 5.2?

The Iridium GZIF 5.2 is offered in a universal 4-ohm version. This connection impedance is common and compatible with most modern car radios and amplifiers, opening up universal application possibilities in the car hi-fi sector. The 4-ohm design facilitates integration into existing audio systems and can be used in both standard vehicles and custom-equipped audio systems, as it provides a balance between power consumption and output power. This flexible design makes the Iridium GZIF 5.2 a versatile solution for discerning music lovers.

Welche technischen Vorteile bietet die 3D-Struktur der HQPP Membran im Iridium GZIF 5.2?

The 3D structure of the HQPP membrane of the Iridium GZIF 5.2 from Ground Zero enhances acoustic performance by evenly distributing membrane vibrations, significantly reducing resonances. Compared to conventional membranes, the 3D structure allows for optimized stiffness and damping in combination. This results in precise sound across all frequency ranges. Especially at higher volumes, the sound remains distortion-free and authentic. This structure ensures that the speaker delivers maximum accuracy and detail richness during audio playback, which is essential for a top-notch sound experience.

Welche Rolle spielt die Gummisicke im Iridium GZIF 5.2?

The rubber surround in the Iridium GZIF 5.2 ensures a flexible suspension of the HQPP membrane. This component significantly contributes to the durability and performance of the speaker by absorbing vibrations and stabilizing the movement of the membrane. The use of high-quality rubber ensures excellent weather and aging resistance, which is particularly important in the automotive sector. This surround thus improves the overall performance of the speaker by ensuring consistent membrane movement and minimizing unwanted background noise. A must for anyone who values clear and distortion-free music playback.

Wie beeinflusst der resonanzarme Stahlkorb die Leistung des Iridium GZIF 5.2?

The resonance-optimized steel basket of the Iridium GZIF 5.2 provides a stable base for the integration of the speaker components. Its construction minimizes vibrations and prevents unwanted resonances that could impair sound quality. The steel basket forms a solid frame that keeps the diaphragm and other parts of the speaker in their ideal position, leading to even sound distribution. The resonance-optimized property thus contributes to a purer sounding speaker by reducing mechanical disturbances to a minimum. Ideal for precise audio playback, where details are crucial.

Welche Eigenschaften hat der Hochtöner im Iridium GZIF 5.2?

The tweeter in the Iridium GZIF 5.2 is equipped with a 13 mm Mylar diaphragm. This diaphragm is known for its even sound distribution and its ability to reproduce high frequencies clearly and in detail. Mylar is a polyester material characterized by high burst strength and elasticity. The low mass of the diaphragm allows for a quick response to high-frequency signals, promoting the reproduction of exceptionally precise and clear highs. Through this technical design, the tweeter significantly contributes to a balanced and comprehensive sound image, making even nuances clearly audible.

Welche Maße hat der Iridium GZIF 5.2 und wie ist der Einbaudurchmesser?

The Iridium GZIF 5.2 has a diameter of 130 mm and a special installation diameter of 117.5 mm that must be taken into account. These dimensions facilitate fitting into common speaker setups in vehicles, provided they offer the necessary installation space. Due to its compact design, the speaker is excellent for installations in standard vehicles where space is a consideration. Taking the dimensions into account when replacing a speaker is important to ensure the optimal fit and functionality of the Iridium GZIF 5.2. A crucial aspect for a correct installation without modifications.

Welche Besonderheit bietet der Hexagon-Schutzgitter beim Iridium GZIF 5.2?

The hexagon protective grille in the Iridium GZIF 5.2 provides an additional layer of protection for the sensitive parts of the speaker, particularly the diaphragm and the tweeter. The innovative hexagonal design approach allows for maximum protective function while ensuring unobstructed sound radiation. Thus, the protective grille not only offers aesthetic advantages but also contributes to the longevity of the speaker. Especially in installations in vehicles that may be subject to mechanical influences, the protective grille proves to be a sensible contribution to durability and reliability, without compromising the acoustic capabilities of the GZIF 5.2.

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

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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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 !

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Perfect sound, I bough 2 pairs for the door and

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Deaf bonce

Très bonne qualité
Envoie rapide et soigné
Je recommande

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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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