Technical Highlights

  • With 320/430 watts of power, 25 cm subwoofer, efficient down-firing technology.
  • Stable wooden housing, advanced high-level input with dummy load.
  • Quick-release connector, ideal for vehicles with limited space.
  • More technical details
Regular price €236.55
Regular price -15% €279.00 selling price €236.55
2% discount with credit card
including VAT
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Right for your project?

What does this product offer?

The Ground Zero GZCS 25SUB-ACT is a 10" (25 cm) active enclosure subwoofer, ideally suited for vehicles with limited space. The sealed, robust wooden enclosure, combined with efficient down-firing technology, delivers a high-quality sound experience. With an amplifier output of 320/430 watts, this slim subwoofer provides impressive audio performance. The subwoofer is easy to use thanks to its advanced high-level input with dummy load and quick-release connector. It is also...

Will it fit my car?

Compare installation dimensions and connections with your car and existing system. Vehicle-specific products may also be limited to certain years or equipment versions.

Which variant do I need?

No other variant is offered for this product. Check your system requirements before buying.

What is included?

The offer is for the named product in the selected variant. The available information does not clearly list all included accessories. Check required accessories with us before buying.

What else do I need?

Check a suitable amplifier, signal and power connections and an appropriate enclosure. Active models have a built-in amplifier; enclosed models include an enclosure as part of the product type. The specific contents list remains decisive.

What does installation involve?

Effort depends on the car, existing wiring and installation position. A reliable installation time cannot be stated generally. Check connections, mounting and space before buying; use a qualified installer if unsure.

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Delivery & availability

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Regular price €236.55
Regular price €279.00 selling price €236.55

The Ground Zero GZCS 25SUB-ACT is a 10" (25 cm) active enclosure subwoofer, ideally suited for vehicles with limited space. The sealed, robust wooden enclosure, combined with efficient down-firing technology, delivers a high-quality sound experience. With an amplifier output of 320/430 watts, this slim subwoofer provides impressive audio performance. The subwoofer is easy to use thanks to its advanced high-level input with dummy load and quick-release connector. It is also ideally suited for back-firing applications.

Features

  • Closed enclosure with 25 cm subwoofer and amplifier
  • Ideal for vehicles with limited space
  • Sturdy wooden case
  • Efficient downfire technology
  • Suitable for backfire use
  • Advanced high-level input with dummy load
  • 320 / 430 Watt amplifier
  • Quick-release connector for easy subwoofer removal
  • 25 cm flat subwoofer

Frequently Asked Questions about GZCS 25SUB-ACT


What are the dimensions of the GZCS 25SUB-ACT Subwoofer from Ground Zero?

The GZCS 25SUB-ACT from Ground Zero is a 10-inch (25 cm) active enclosure subwoofer. Its compact design and closed wooden enclosure are specifically designed for cars with limited space. The sturdy wooden enclosure combined with the downfire technology provides a balanced sound experience. With its flat design and 320 / 430 watt amplifier, this subwoofer is not only space-saving but also delivers powerful audio playback. Note that these are the basic dimensions and installation may vary depending on the installation space and vehicle type.

What technology does the GZCS 25SUB-ACT use for its sound?

The GZCS 25SUB-ACT Subwoofer from Ground Zero utilizes innovative downfire technology. This technology allows the bass to be projected downward, towards the vehicle's interior. At the same time, the closed enclosure made of sturdy wood ensures precise bass reproduction. The integrated amplifier with 320 / 430 watts operates efficiently and produces clear and powerful sound. Additionally, the flat subwoofer is very versatile due to the advanced high-level input with dummy load. This subwoofer offers innovative technology for an enhanced sound experience in tight spaces.

Why is the GZCS 25SUB-ACT ideal for tight spaces?

The GZCS 25SUB-ACT was specifically developed for vehicles with limited space. Its compact design, combined with the flat 25 cm subwoofer, allows for easy integration into small vehicle areas. The closed wooden enclosure maximizes sound quality while the downfire technology optimizes bass projection. Thanks to the quick-release plug, it is also easy to install and remove, making it particularly user-friendly. Especially for cars where interior space is limited, this active enclosure subwoofer offers the perfect balance of performance and compactness.

What power does the amplifier of the GZCS 25SUB-ACT provide?

The amplifier of the GZCS 25SUB-ACT from Ground Zero delivers excellent audio performance. With a nominal power of 320 watts and a peak power of 430 watts, this subwoofer is capable of providing clear and penetrating sound quality at both lower volumes and intense bass settings. These performance specifications make it ideal for various music genres and listening preferences, especially if you enjoy music with powerful bass. The high power combined with efficient downfire technology and advanced cabinet design ensures that the GZCS 25SUB-ACT offers an outstanding listening experience.

What advantages does the high-level input of the GZCS 25SUB-ACT offer?

The GZCS 25SUB-ACT features an advanced high-level input with a dummy load, which opens up various installation possibilities. This input mode is particularly beneficial when the subwoofer needs to be integrated into existing audio systems that do not have dedicated subwoofer outputs. Additionally, the dummy load allows for a stable and secure connection by minimizing signal distribution issues. This significantly expands the compatibility of the subwoofer and ensures seamless collaboration with a wide range of audio devices. The technology guarantees optimal performance of the subwoofer and provides excellent sound quality.

How does the downfire technology of the GZCS 25SUB-ACT affect the sound?

The downfire technology of the GZCS 25SUB-ACT subwoofer from Ground Zero offers important advantages regarding sound projection. This technology projects the bass down into the vehicle space, allowing for even and powerful bass distribution while reducing reflections within the interior. Combined with the sealed wooden enclosure, this contributes to precise and rich bass reproduction. The downfire technology is particularly useful in vehicles with very limited space, as it optimizes sound performance without requiring the subwoofer to be placed openly in the room. These technological advantages especially enhance the overall experience.

How does the quick-release plug facilitate the use of the GZCS 25SUB-ACT?

The quick-release connection plug in the GZCS 25SUB-ACT Subwoofer from Ground Zero makes the installation and removal of the device particularly straightforward and time-saving. This mechanism allows for easy disconnection of the subwoofer from the audio system, which not only facilitates installation but also significantly simplifies maintenance tasks. The innovative plug streamlines the process without compromising safety and performance aspects. Especially for users who frequently need to install or uninstall their subwoofer, this connection plug offers a practical solution at a high technical level.

What is the function of the dummy load in the GZCS 25SUB-ACT high-level input?

In the GZCS 25SUB-ACT from Ground Zero, the high-level input is equipped with a dummy load that plays a crucial role in system compatibility. The dummy load simulates a load on the high-level input side, ensuring stability and safety in signal processing for the subwoofer. This is particularly advantageous when the subwoofer works with OEM systems that may not have a dedicated subwoofer output. Thus, the dummy load can help prevent unwanted shutdowns or signal interruptions. This technical detail significantly improves integration into existing systems.

What advantages arise from the backfire usage of the GZCS 25SUB-ACT?

The backfire usage of the GZCS 25SUB-ACT Subwoofer from Ground Zero offers an interesting option for sound optimization in the vehicle interior. When the subwoofer is installed facing backward, the bass distribution improves significantly in certain vehicle types, as the bass is directed towards a reflective surface in the trunk or interior. This enhances sound volume and depth perception, especially in larger vehicles or SUVs. The aspect of backfire usage demonstrates a flexible adaptation to individual listening habits and spatial concepts, providing a significant improvement in sound experience.

Is the GZCS 25SUB-ACT from Ground Zero compatible with various vehicle types?

The compatibility of the GZCS 25SUB-ACT from Ground Zero is high, as it is designed for vehicles with limited space. The compact design and efficient downfire technology allow for a variety of installations. However, actual compatibility heavily depends on the specific dimensions of the installation space. While the product is suitable for a general vehicle category, an exact fit remains crucial. For integration into specific vehicle models, users should pay attention to existing space conditions. Retrofit options vary widely, making the flat subwoofer suitable. A thorough check of the installation space in advance is advisable.

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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