3. Hydrogen GZHW 20XSPL

Ground Zero Hydrogen GZHW 20XSPL 8" (20cm) Subwoofer

1 Review

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Ground Zero Hydrogen GZHW 20XSPL 8" (20cm) Subwoofer

1 Review

  • Power handling of 700/1500 watts, impedance of 2x 1 or 2x 2 ohms.
  • Movable 63 mm copper voice coil, solid cast aluminum basket.
  • Frequency of 38.3 Hz, efficiency at 80 dB, 145 mm installation depth.
  • Mehr technische Details
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€211,65
€249,00 €211,65
5% Rabatt mit Vorkasse
inkl. VAT , possibly plus shipping
Klarna Bequem in 12 zinsfreien Raten à €17,63 mit Klarna zahlen.
Impedance: D2 (2x2 Ohm)
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Dec 6, - Dec 9,
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Hydrogen GZHW 20XSPL by Ground Zero

Discover the Ground Zero Hydrogen GZHW 20XSPL, an impressive 8-inch subwoofer from Ground Zero that stands out with its unique features. Thanks to its Klippel® optimization, reinforced paper cone, and long-throw sandwich surround, it offers an optimized listening experience. Also noteworthy are its massive cast aluminum basket and the 63 mm copper voice coil, which highlight its performance capabilities. With a power handling of 700 / 1500 watts and an impedance of 2x 1 ohm or 2x 2 ohms, this subwoofer becomes a remarkable addition to your sound system.

Features

  • 20 cm SPL subwoofer
  • Klippel® optimized
  • Reinforced paper cone
  • Long-throw sandwich surround
  • Massive cast aluminum basket
  • 63 mm copper voice coil
  • 2-layer polycotton spider
  • IMPP dustcap with 3D logo

Specifications

  • Power handling (RMS/SPL) 700 / 1500 watts
  • Impedance 2x 1 ohm or 2x 2 ohms
  • Sensitivity 80 dB
  • Recommended power 300 – 1500 watts
  • Voice coil 63 mm copper
  • Cone type Reinforced paper
  • Max. excursion (Xmax) 40 mm
  • Mounting diameter Ø 187 mm
  • Mounting depth 145 mm
  • Resonance frequency (Fs) 38.3 Hz
  • Total Q (Qts) 0.381
  • Equivalent air volume (Vas) 4.77 L

Ground Zero Hydrogen GZHW 20XSPL Datenblatt

Datenblatt öffnen

Frequent questions about Hydrogen GZHW 20XSPL

Welche Leistung hat der Hydrogen GZHW 20XSPL Subwoofer?

The Hydrogen GZHW 20XSPL subwoofer from Ground Zero offers an impressive RMS power of 700 watts and a maximum SPL power of 1500 watts. The power recommendation for this subwoofer ranges from 300 to 1500 watts, allowing for flexible adaptation to different amplifier powers. The subwoofer is designed to be suitable for both moderate and demanding audio applications without compromising sound quality. The high-quality 63 mm copper voice coil ensures stable performance over a wide range.

Wie wirkt sich die Klippel® Optimierung beim Ground Zero Hydrogen GZHW 20XSPL aus?

The Klippel® optimization in the Hydrogen GZHW 20XSPL subwoofer ensures precise control and analysis of the mechanical and electromagnetic properties of the speaker. This leads to improved sound quality and performance by minimizing distortion and maximizing the linearity of the vibrational movements. Further optimizations include the adjustment of the long-stroke sandwich surround and the reinforced paper diaphragm to ensure stable and clear bass frequencies, even at high volumes.

Passt der Ground Zero Hydrogen GZHW 20XSPL Subwoofer in mein Auto?

To install the Ground Zero Hydrogen GZHW 20XSPL in your vehicle, the installation dimensions should be observed. The required installation diameter is 187 mm and the installation depth is 145 mm. The design of the solid aluminum cast basket allows for a stable and secure installation. Due to the available impedances of 2x 1 Ohm or 2x 2 Ohm, various wiring options can be utilized to optimally adapt the subwoofer according to the conditions and amplifier requirements. The impressive Xmax of 40 mm ensures effective bass reflections.

Welche Impedanzoptionen bietet der Hydrogen GZHW 20XSPL Subwoofer?

The Hydrogen GZHW 20XSPL from Ground Zero is available in two different impedance configurations: 2x 1 Ohm or 2x 2 Ohm. This allows for flexible adaptation to various amplifier and power configurations. Choosing the right impedance is crucial to extract the maximum performance from your sound system while optimizing the thermal load on the amplifier. The dual voice coil configuration also allows for a variety of wiring options to achieve the desired sound character.

Was zeichnet die Membran des Ground Zero Hydrogen GZHW 20XSPL aus?

The membrane of the Hydrogen GZHW 20XSPL subwoofer is made of reinforced paper, making it particularly robust and resonance-free. This design supports the generation of deep, rich bass and improves overall acoustics. The long-stroke sandwich surround complements the membrane with its flexibility and stability, allowing for more linear movements and lower distortion even at high output levels. The system is equipped with an IMPP dust cap, which features a 3D logo and provides additional protection as well as aesthetic value.

Wie wird die Klangqualität des Hydrogen GZHW 20XSPL maximiert?

The sound quality of the Ground Zero Hydrogen GZHW 20XSPL is maximized by a combination of technical features. The 63 mm copper voice coil offers high thermal load capacity and reduces distortion. The efficiency of 80 dB enables effective energy conversion into sound. The resonance frequency of 38.3 Hz produces a deep and precise bass foundation. The total quality factor (Qts) of 0.381 shows a good balance between bandwidth and efficiency, while the equivalent volume (Vas) of 4.77 L provides perfect resonator characteristics.

Was ist die maximale Auslenkung des Ground Zero Hydrogen GZHW 20XSPL?

The Ground Zero Hydrogen GZHW 20XSPL subwoofer features a maximum excursion, also known as Xmax, of an impressive 40 mm. This high excursion allows for more drastic movements of the diaphragm, resulting in a more intense bass reproduction. The long-stroke sandwich surround construction supports this excursion by ensuring flexibility and stability. This is particularly important for listeners who prefer deep and powerful bass sounds, and guarantees that even at high volumes, the signal processing remains perfect.

Welche Vorteile bietet der Aluminium-Gusskorb beim GZHW 20XSPL?

The massive aluminum cast basket of the Ground Zero Hydrogen GZHW 20XSPL offers numerous advantages. It provides a highly stable structure that minimizes vibrations, thereby improving sound quality. Aluminum offers excellent thermal conductivity properties, effectively dissipating thermal stress during operation. This robust construction also contributes to an increased longevity of the subwoofer, ensuring consistent performance over longer periods. This is an ideal design for precise bass management and high sound pressure.

Welche Bedeutung hat die Polycot Zentrierung beim Hydrogen GZHW 20XSPL?

The two-layer Polycot centering of the Hydrogen GZHW 20XSPL is crucial for the precise alignment and stability of the voice coil during its operation. This structure prevents lateral movements that could lead to distortions and ensures a uniform and interference-free deflection of the diaphragm. This guarantees outstanding precision in bass reproduction, as the voice coil is guided accurately even with dynamic changes in audio signals. This feature is particularly advantageous for demanding audio applications.

Wie beeinflusst der Wirkungsgrad von 80 dB den Subwoofer?

The efficiency of 80 dB of the Ground Zero Hydrogen GZHW 20XSPL subwoofers indicates how efficiently the speaker converts electrical energy into acoustic energy. An efficiency of 80 dB is remarkable, as it achieves clear and powerful reproduction even at low power. For users, this means that less power is required from the amplifier to operate the subwoofer at adequate volumes, keeping the energy demand moderate. This ratio of efficiency and sound intensity makes it particularly suitable for various sound systems.

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
Voce AV 6.5
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

Voce AV 6.5
Apocalypse AP-M61AC
christopher Martinez
Deaf bonce

Très bonne qualité
Envoie rapide et soigné
Je recommande

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Apocalypse ASA-8000.1
Georgina Keresztes
Szuper

Szuper

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Cengiz
Tolles Produkt

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

MSR-VO2
3000.1 EVO6
Tomáš hokuf
Nice

Nice

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Vulcan VX62
Michael Steffan
Hifonics

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

Vulcan VX62
Zeus ZS42
Michael Steffan
Preis/Leistung Qualität

Preis/Leistung Qualität top!

Zeus ZS42
CO06 D8 EVO
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!

CO06 D8 EVO
PLE-112.1
Anonym
Suena brutal

Una pasada!

PLE-112.1

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