Hydrogen GZHA MINI TWO

Technical Highlights

  • Output power at 4Ω, 2x 130 Watts RMS, stabilized Power Supply.
  • Output power at 2Ω, 2x 230 Watts RMS, variable active crossover.
  • Class D circuit, frequency response 5 Hz – 38 kHz, SMD technology.
  • More technical details
Regular price €177.42
Regular price -29% €249.00 selling price €177.42
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ProductHydrogen GZHA MINI TWO

including VAT
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1 year extra warranty

Every product purchased from Masori includes an additional year of warranty in the third year after purchase (months 25–36). We cover repair or replacement free of charge for covered warranty claims. Automatic and free – exclusively for Masori customers. Your statutory rights remain unaffected.

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Regular price €177.42
Regular price €249.00 selling price €177.42

The Hydrogen GZHA MINI TWO is a 2-Channel Amplifier from Ground Zero with Class D technology. The design features SMD components, a stabilized Power Supply, and a variable active crossover with bass boost and phase adjustment. It includes generously sized connections, a compact heat sink with an engraved Ground Zero logo, and a level remote control. A high-level input with auto-on function is integrated. The output power is 2 x 130 watts RMS at 4 ohms and 2 x 230 watts RMS at 2 ohms, with a maximum power of 550 watts (CEA-2006A / 10% THD+N), the frequency response ranges from 5 Hz to 38 kHz, and the dimensions are 135 x 210 x 52 mm.

Features
  • 2-Channel Amplifier
  • Class D technology
  • SMD technology components
  • Variable active crossover
  • Bass boost
  • Phase adjustment
  • Stabilized Power Supply
  • Generously sized connections
  • Compact heat sink with engraved Ground Zero logo
  • Level remote control included
  • High-level input with auto-on function
Technical Specifications
  • Type: Class D compact amplifier
  • Channels: 2
  • Output power (4 ohms): 2 x 130 watts RMS
  • Output power (2 ohms): 2 x 230 watts RMS
  • Maximum output power (CEA-2006A / 10% THD+N): 550 watts
  • Frequency response: 5 Hz – 38 kHz
  • Dimensions (W x L x H): 135 x 210 x 52 mm

Frequently Asked Questions about Hydrogen GZHA MINI TWO


What power does the Hydrogen GZHA MINI TWO Amplifier offer?

The Hydrogen GZHA MINI TWO Amplifier from Ground Zero delivers impressive performance for its compact design. It provides an output power of 2x 130 Watts RMS at 4 Ohms and 2x 230 Watts RMS at 2 Ohms. At a maximum power level, measured according to the CEA-2006A standard at 10% THD+N, it reaches up to 550 Watts. Notably, the stable Power Supply technology ensures consistent power delivery. These performance parameters make it ideal for use in demanding audio setups where both clarity and volume are required.

What technology does the Hydrogen GZHA MINI TWO use?

The Hydrogen GZHA MINI TWO is equipped with efficient Class D amplifier technology. This technology offers high efficiency and minimal heat generation, which is particularly advantageous in compact environments. The circuit utilizes state-of-the-art SMD technology, allowing components to be manufactured with high precision and reliability. The integration of a variable active crossover also allows for frequency ranges to be adjusted according to individual needs, providing users with particularly flexible adaptation to different speaker configurations.

What special features does the Hydrogen GZHA MINI TWO have?

The Hydrogen GZHA MINI TWO offers several remarkable features that set it apart from other amplifiers. These include generously sized connections that enable easy integration into existing audio systems while minimizing signal loss. The stabilized Power Supply ensures a constant voltage supply, which improves audio quality, especially at high volumes. Another highlight is the compact heat sink with the engraved Ground Zero logo, which not only provides effective heat dissipation but also serves as an aesthetic feature.

What functions does the amplifier's active crossover offer?

The integrated variable active crossover of the Hydrogen GZHA MINI TWO allows for individual adjustment of the crossover frequencies, ensuring speaker adaptation tailored to the specific audio system. This is particularly useful for optimizing the sound profile depending on the music genre or personal listening preferences. The crossover can be set to cover both high-pass and low-pass filters. Additionally, the phase adjustment function allows for fine-tuning the timing between the Subwoofer and speakers to achieve even more precise sound reproduction.

How compact is the Ground Zero amplifier and will it fit in my car?

With dimensions of 135 x 210 x 52 mm, the Hydrogen GZHA MINI TWO is exceptionally compact, making it easy to install in most vehicles. Its small size makes it ideal for retrofitting, even in spaces with limited room, such as under seats or in smaller trunk areas. It is important to check the exact dimensions in advance in the vehicle to ensure there is enough space for ventilation, as efficient cooling contributes to the amplifier's performance maintenance.

What type of connections does the Hydrogen GZHA MINI TWO offer?

The Hydrogen GZHA MINI TWO is equipped with generously sized connections that ensure both easy connection and reliable signal transmission. This includes high-level inputs with an auto-on feature that allows the amplifier to activate automatically when the car radio is turned on. This feature is particularly useful for simple integration without additional control lines, ensuring flawless connectivity in various sound systems.

How is the frequency response of the Ground Zero amplifier specified?

The frequency response of the Hydrogen GZHA MINI TWO ranges from an impressive 5 Hz to 38 kHz, covering a wide spectrum of audio signals. This range ensures that both low and high frequencies are reproduced accurately, creating a particularly rich and full sound profile. This specification makes the amplifier especially suitable for audiophiles who value detailed music reproduction and want to experience all the nuances of their favorite music without limitations.

What functions does the level remote control of the amplifier have?

The included level remote control of the Hydrogen GZHA MINI TWO allows you to conveniently adjust the volume of the amplifier from the driver's seat. This is particularly useful for quick volume adjustments according to the playback source or personal preferences, without the amplifier's carrier needing to be manually accessible. Such conveniences ensure that the user has full control over audio playback, which is advantageous in a variety of driving situations, whether on long trips or in city traffic.

What advantages does the Class D technology of the Hydrogen GZHA MINI TWO offer?

The Class D technology in the Hydrogen GZHA MINI TWO amplifies audio signals with high efficiency and reduced energy consumption, which is essential in vehicles to preserve the battery. The minimized heat generation allows for more compact designs without aggressive cooling systems, which in turn leads to a longer lifespan of the components. Furthermore, Class D amplifiers like this one typically offer very good signal processing quality with low distortion, ensuring clear and powerful music playback without distortion.

Who is the Hydrogen GZHA MINI TWO particularly suitable for?

The Hydrogen GZHA MINI TWO is ideal for users looking for a compact amplifier solution with excellent performance for their vehicle audio system. Its features, including a variable crossover and bass boost, make it appealing to both music lovers and enthusiasts who want to customize their sound system. It is especially helpful for those who need powerful solutions in tight spaces and place a high value on reliability and sound quality, without sacrificing adaptability in sound character.

Manufacturer information/responsible person

Ground Zero GmbH
Erlenweg 25
85658 Egmating, Germany

Tel +49 (0)8095 873 830

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

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