Ground Zero Uranium GZUA 2SQ 2-channel amplifier

Name: Ground Zero Uranium GZUA 2SQ 2-Channel Amplifier | Masori
Brand: Ground Zero
Price: 509.15 EUR
Availability: InStock
Rating: 5.0 (1 reviews)

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Ground Zero Uranium GZUA 2SQ 2-channel amplifier

1 Review

2-channel amplifier, Class A/B, variable BIAS, gold-plated connectors.
Frequency response 10Hz-30kHz, stable power supply, level remote control.
Optimal sound quality, unique design, high-quality performance.
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Ground ZeroGZCS A-4.80

Reiss AudioRS-F600.1D

Uranium GZUA 2SQ by Ground Zero

Experience the high-quality sound of the Uranium GZUA 2SQ, a 2-channel amplifier from the renowned manufacturer Ground Zero. With features that set it apart from other amplifiers, the GZUA 2SQ offers optimal sound quality achieved through integrated functions such as a variable active crossover, an adjustable BIAS setting, and a Class A/B circuit. Gold-plated connections and a stable power supply also ensure optimal performance. The amplifier also impresses visually: its unique design and an included level remote control make it a highlight in any HiFi system.

properties

2-channel sound amplifier
Variable BIAS setting
Class AB Technology
Variable active crossover with bypass function
In bridge operation 2 Ohm stable
Stable power supply
Gold-plated connectors
Flat heatsink with engraved Ground Zero lettering
Level remote control included in delivery
For high-quality sound concepts

Technical Data

Execution Sound Quality Amplifier:
Channels: 2
2 x 175 WRMS @ 4 ohm
2 x 300 WRMS @ 2 ohm
2 x 485 WRMS @ 1 ohm
1 x 1180 WRMS @ 2 ohm
Frequency response: 10 Hz - 30 kHz
Dimensions (L x W x H): 209 x 360 x 46 mm

Frequent questions about Uranium GZUA 2SQ

Welche Leistung bietet der Uranium GZUA 2SQ Verstärker von Ground Zero?

The Ground Zero Uranium GZUA 2SQ amplifier offers different power levels depending on the impedance. At 4 Ohms, it delivers 2 x 175 WRMS, at 2 Ohms 2 x 300 WRMS, and at 1 Ohm 2 x 485 WRMS. In bridged mode, it achieves 1 x 1180 WRMS at 2 Ohms. These power values are ideal for demanding hi-fi enthusiasts who value high sound quality. The Uranium GZUA 2SQ amplifier thus offers flexible application possibilities and is particularly suitable for professional sound applications in vehicles.

Wie groß ist der Ground Zero Uranium GZUA 2SQ Verstärker?

The dimensions of the Uranium GZUA 2SQ amplifier are 209 mm in width, 360 mm in length, and 46 mm in height. These measurements make it compact enough to be well installed in most vehicles. However, when installing, it is important to consider the space requirements to ensure that heat dissipation is not hindered. The flat heat sink with the engraved Ground Zero lettering also contributes to efficient heat dissipation, ensuring optimal performance.

Was ist die variable Aktivweiche des Uranium GZUA 2SQ?

The variable active crossover of the Uranium GZUA 2SQ significantly enhances sound quality by selectively filtering frequency ranges and adapting them to the speakers. It allows for flexible sound optimization and can be bypassed using the bypass function if you prefer other filtering techniques. Especially when listening to demanding music, you will appreciate the precision and adaptability. The active crossover is a technical feature that makes the amplifier particularly suitable for use in complex sound systems.

Wie funktioniert die BIAS-Einstellung beim Ground Zero Uranium GZUA 2SQ?

The BIAS setting of the Uranium GZUA 2SQ allows for variable adjustment of the quiescent current of the Class A/B circuit, which directly affects the tonal quality. A precisely controlled BIAS setting can lead to a warmer and more clearly defined sound. By adjusting the BIAS setting, you can tailor the amplifier to your personal sound preferences, allowing for a remarkable customization of the listening experience for HiFi enthusiasts. This feature emphasizes the adaptability of the amplifier.

Welche Art von Anschlüssen hat der Uranium GZUA 2SQ?

The Uranium GZUA 2SQ is equipped with gold-plated connectors that provide improved conductivity and corrosion resistance. These high-quality connectors are crucial for stable signal transmission and significantly contribute to sound quality. They are optimally tailored to the requirements of high-end sound systems and minimize signal loss. The gold-plated connectors emphasize the premium positioning of the amplifier and ensure a reliable connection even at high power levels.

Wie wirkt sich die Class A/B Schaltung beim Uranium GZUA 2SQ auf den Klang aus?

The Class A/B circuit of the Uranium GZUA 2SQ combines the efficiency of the Class B circuit with the high sound quality of a Class A configuration. This achieves a high dynamic range with low distortion, allowing for clear differentiation, especially in demanding musical pieces. The Class A/B circuit consequently provides an excellent balance between energy savings and sound fidelity, making the amplifier an ideal choice for audiophiles who value detail and clarity.

Ist der Uranium GZUA 2SQ mit allen Auto-Modellen kompatibel?

The Uranium GZUA 2SQ is compatible with a variety of vehicle models due to its compact dimensions. With measurements of 209 x 360 x 46 mm, this amplifier can be installed in many common car types. However, it is recommended to compare the dimensions of the intended installation location before installation to ensure an optimal fit and effective cooling. This can help avoid unwanted impairments to performance.

Welche Rolle spielt das Netzteil des Uranium GZUA 2SQ Verstärkers?

The stable power supply of the Uranium GZUA 2SQ is central to the constant power output at high efficiency. In particular, the stable voltage supply significantly contributes to sound purity, even under heavy power demand. This has a direct impact on reliability and sound image by minimizing fluctuations and ensuring precise reproduction of audio signals. Thus, even with voluminous bass and complex sounds, the sound quality remains at the highest level.

Wie kann die Pegel-Fernbedienung des Uranium GZUA 2SQ genutzt werden?

The included level remote control gives you the flexibility to adjust the volume directly from the driver's or passenger's seat without having to touch the amplifier itself. This allows for quick volume adjustments, especially while driving, and enhances the overall listening experience. With the remote control, you can also adjust different audio sources and optimize the sound balance without losing focus on traffic, providing more comfort while enjoying music.

Über welchen Frequenzbereich arbeitet der Uranium GZUA 2SQ?

The frequency response of the Uranium GZUA 2SQ ranges from 10 Hz to 30 kHz, allowing for comprehensive audio playback. This wide frequency range ensures that both deep bass frequencies and high-frequency tones are clearly and distinctly audible. Audiophiles, in particular, who appreciate detailed soundscapes, benefit from this bandwidth. The ability to reproduce such a wide range of frequencies makes the Uranium GZUA 2SQ an excellent choice for demanding music styles that require the highest level of detail.

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 .

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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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

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
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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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