Nuclear GZNW 38NEO-XSPL

Name: Ground Zero Nuclear GZNW 38NEO-XSPL 15" (38cm) Subwoofer
Brand: Ground Zero
Price: 2279.05 EUR
Availability: InStock

6000 Watt

Nuclear GZNW 38NEO-XSPL

Technical Highlights

Peak power of 25000 watts, impedance of 2x1 ohm.
75 mm voice coil, resonance frequency at 31 Hz.
Efficiency of 89 dB, multi-element neodymium magnet system.
More technical details

€2,279.05

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datasheet

Ground Zero-Nuclear GZNW 38NEO-XSPL-15" (38cm) Subwoofer-masori-kaufen

€2,279.05

~~€2,399.00~~ €2,279.05

The Nuclear GZNW 38NEO-XSPL from Ground Zero is a 15-inch Subwoofer designed for high-performance SPL applications. The power handling is 6000 Watts RMS and reaches a peak power of 25000 Watts SPL for a duration of 3 seconds. The model features a carbon diaphragm, a carbon dustcap, and a multi-element neodymium magnet system. A flow-optimized aluminum die-cast basket surrounds the 75 mm large, 8-layer flat wire CCA voice coil. The centering is 7-layer and has a diameter of 30 cm. The efficiency is 89 dB and the impedance is 2x1 Ohm. Additional features include fixed connection cables and a Klippel-optimized construction.

Features

15-inch (38 cm) Subwoofer
Neodymium SPL version
Power handling: 6000 Watts RMS
Power handling: 25000 Watts SPL (3 sec.)
Power recommendation: 3000 – 6000 Watts
Impedance: 2x1 Ohm
Carbon diaphragm and carbon dustcap
Multi-element neodymium magnet system
Flow-optimized aluminum die-cast basket
75 mm 8-layer flat wire CCA voice coil
7-layer 300 mm centering
Klippel® optimized
Fixed connection cables

Technical Specifications

Efficiency: 89 dB
Max. displacement (Xmax): 80 mm
Installation diameter: 360 mm
Installation depth: 315 mm
Resonance frequency (Fs): 31 Hz
Total quality factor (Qts): 0.16
Equivalent air volume (Vas): 24.5 liters

Frequently Asked Questions about Nuclear GZNW 38NEO-XSPL

What power does the Nuclear GZNW 38NEO-XSPL Subwoofer offer?

The Nuclear GZNW 38NEO-XSPL from Ground Zero offers an impressive peak power of 25000 watts, but only for extremely short durations of up to 3 seconds. For continuous operation, a power of up to 6000 watts is recommended. These power specifications make the Subwoofer particularly suitable for high-performance SPL applications and ensure outstanding sound quality. The RMS power handling is rated at 6000 watts, which guarantees stable performance even at high volumes. These performance parameters are crucial for impressive sound reproduction and fully meet the demands of discerning audio enthusiasts. Discover the capabilities of the GZNW 38NEO-XSPL optimally in your sound system.

What construction features does the membrane of the Subwoofer have?

The membrane of the Nuclear GZNW 38NEO-XSPL Subwoofer from Ground Zero is made of carbon, making it particularly lightweight yet extremely robust. This material choice contributes to superior sound quality by minimizing distortion and enabling more precise bass reproduction. The carbon membrane is also equipped with a special carbon dust cap, which not only adds extra stability but also benefits the power handling characteristics of the Subwoofer. These features significantly contribute to the efficiency and performance of the Subwoofer, especially under high power demands. For SPL fans, the carbon membrane is a key factor for performance.

How is the voice coil of the GZNW 38NEO-XSPL constructed?

The Nuclear GZNW 38NEO-XSPL Subwoofer features a high-quality 75 mm CCA flat wire voice coil with 8 layers. The CCA material, which is copper-clad aluminum, allows for efficient power transfer due to its lightweight nature, without reaching the thermodynamic limits of traditional copper coils. The 8-layer construction ensures high power capability and improves heat dissipation, which is particularly advantageous under intense usage conditions. In combination with the robust 7-layer centering, the voice coil is optimally stabilized. This construction is essential for excellent power transfer and low mechanical loss of the Subwoofer.

What are the dimensions of the Ground Zero Nuclear GZNW 38NEO-XSPL Subwoofer?

The subwoofer has an overall diameter of 38 cm, making it one of the powerful models in the SPL range. The installation opening has a diameter of 360 mm, while the installation depth is 315 mm, so there must be sufficient space in the enclosure. This large-area construction increases the sound coverage, leading to deeper bass reproduction. Knowledge of these dimensions is crucial, especially when integrating into existing audio systems. Furthermore, the enclosure should be designed according to a volume of 24.5 L to optimally utilize the resonance frequency (Fs) of 31 Hz and ensure high sound fidelity.

Where is the best place to install the GZNW 38NEO-XSPL in the vehicle?

The Ground Zero Nuclear GZNW 38NEO-XSPL subwoofer can be ideally installed in the trunk of larger vehicles, as it has both a significant installation size and a considerable depth of 315 mm. The placement should be done in a way that ensures air circulation to maximize cooling efficiency, particularly of the voice coil. A spare tire well or a custom subwoofer box are perfect installation locations to meet both acoustic and aesthetic demands. By considering an equivalent volume of 24.5 L, the subwoofer can be perfectly integrated into the audio system.

What are the special features of the subwoofer's magnet system?

The Nuclear GZNW 38NEO-XSPL subwoofer uses a multi-element neodymium magnet system that is capable of generating significant magnetic flux densities at low mass. This creates the conditions for efficient movement transfer of the diaphragm. This construction maximizes driving force, allowing for particularly high power demands to be easily met. The neodymium magnet system is also designed to optimize ventilation, improving heat dissipation. These features lead to a reduction in the overall weight of the subwoofer, which is crucial in mobile audio systems, without sacrificing power.

What is the maximum displacement of the GZNW 38NEO-XSPL?

The Ground Zero Nuclear GZNW 38NEO-XSPL subwoofer has a remarkable maximum displacement, also known as Xmax, of 80 mm. This high displacement capacity allows the subwoofer to reproduce lower frequencies with significant amplitude, contributing to a fuller and more powerful bass sound. This property is particularly important for SPL-supported systems, where extreme diaphragm movements at high volumes play a central role. This is supported by the robust carbon diaphragm and the reinforced aluminum die-cast basket design, which provide structural integrity and precision, even under maximum stress.

What advantages does the aluminum die-cast basket of the subwoofer offer?

The aerodynamically optimized aluminum die-cast basket of the Nuclear GZNW 38NEO-XSPL provides a range of technical advantages. It gives the subwoofer high structural strength with reduced weight, which is ideal for SPL applications. The design of the die-cast basket also optimizes airflow paths within the system, counteracting overheating of the components and maximizing thermal efficiency. This supports the suspension of the diaphragm, improving playback quality. The prevented air resistance enhances sound precision and efficiency, while the aluminum construction dampens resonances, ensuring distortion-free sound performance.

What compatibility does the Nuclear GZNW 38NEO-XSPL have with various vehicles?

Since the Nuclear GZNW 38NEO-XSPL from Ground Zero has a diameter of 38 cm and a mounting depth of 315 mm, it is suitable for larger vehicles, especially SUVs and sedans, that have enough space in the trunk. The specifications require a housing with a minimum volume of 24.5 L, which must also be taken into account. Although no specific car brands are mentioned, integration into existing audio systems should be done by a professional installation. The dual 1-ohm coil setup allows for flexible adjustments and seamless configuration with various amplifier systems in vehicles.

What is the efficiency of the Ground Zero Nuclear GZNW 38NEO-XSPL subwoofer?

The efficiency of the Ground Zero Nuclear GZNW 38NEO-XSPL is 89 dB, which means it has the ability to generate significant sound pressure with relatively low energy expenditure. This is particularly relevant for SPL audio systems, where efficient power transformation through high sensitivity is crucial. The high efficiency is based on the optimized design of the subwoofer, especially the carbon diaphragm and the neodymium magnet system. A higher efficiency leads to reduced power losses and allows for effective use of amplifier power, ensuring impressive sound quality even in demanding environments.