Ground Zero GZPW 18SPL 2x 1 Ohm
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Description
Description
Highlights
- High-performance 46 cm Plutonium series subwoofer
- Klippel® optimized for maximum linear performance
- Ultra-rigid and lightweight carbon cone
- Flow-optimized cast aluminum basket
- 100 mm voice coil, 4-layer CCA flat wire
- 7-layer 30 cm centering for extreme excursion
- Carbon dustcap
- Ideal for SPL competitions and demanding high-fidelity installations
Description
PLUTONIUM line products are suitable, depending on choice, for achieving the ultimate SPL level or for delivering high-end sound quality. To achieve either of these goals, exceptional materials and technologies are used during development. The resulting technical, electrical, and mechanical capabilities of the products not only impress in global SPL competitions but also high-level enthusiasts who place particular importance on audio reproduction of exceptional sound quality. Since their market launch, these subwoofers have already set benchmarks in all SPL competitions worldwide and have been awarded by numerous test magazines for their maximum performance.
Available at Sound Auto Concept, your car audio specialist.
Technical Specifications
| Version | High-power subwoofer |
| Diameter | 46 cm |
| Power Handling (RMS) | 6000 watts |
| Impedance | 2x 1 ohm |
| Efficiency | 88 dB |
| Recommended Power | 4000 - 6000 watts |
| Voice Coil | 100 mm CCA |
| Cone Type | Carbon |
| Max. Excursion (Xmax) | 80 mm |
| Mounting Diameter | 428 mm |
| Mounting Depth | 310 mm |
| Resonance Frequency (Fs) | 34 Hz |
| Total Q Factor (Qts) | 0.375 |
| Equivalent Air Volume (Vas) | 29.44 L |
Why choose it?
- Klippel® technology for minimal distortion even at very high levels
- 80mm Xmax for extreme excursion without compression
- Carbon construction for maximum rigidity with reduced mass
- 100mm 4-layer voice coil for exceptional power handling
- Validated in global SPL competitions and acclaimed by specialized press
- Versatile: extreme SPL or high-end Hi-Fi depending on installation
pre-order
pre-order
Enjoy 5% off all pre-order products.
The discount is automatically applied to your cart.
The announced delivery times are given as an indication and expressed in working days.
They may be extended in case of supplier holidays, carrier delays, or unfavorable weather conditions.
We make every effort to keep you informed and ensure the delivery of your order as quickly as possible.
If you have any questions, please contact us via the website chat or consult our General Terms and Conditions of Sale, available at the bottom of the page.
The Sound Auto Concept Team
Order Tracking
Order Tracking
To track your order, we invite you to use the Chat available at the bottom right of the store ➡️⬇️
If you have any questions regarding your order, our team will respond to you as soon as possible 🙂
Best price guaranteed
Best price guaranteed
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Sound Auto Concept offers you gifts all year round! We give you a 5% discount, which is automatically added to your cart for pre-ordered products.
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We are here to help you achieve your project under the best conditions!
The Sound Auto Concept team.
Free delivery from €49*
Free delivery from €49*
We offer several delivery options to meet your needs.
Free shipments are made via a relay point.
If you prefer home delivery, a surcharge may apply when ordering.
For shipments outside France, please refer to our "Deliveries and Returns" section for more information.
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Advisory Service
Advisory Service
Our team is at your disposal by telephone at 09.85.13.66.35 or the Chat box to help you select the products that suit you best 💡😉
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Returns
Returns
For returns, you have 14 days after receiving your items to return them if you are not entirely satisfied 🔁
Please note: refusing a package upon delivery does not constitute a valid withdrawal request and does not trigger the 14-day legal period, in accordance with our General Terms and Conditions of Sale (GTC).
For detailed information on procedures, we invite you to consult our return policy or contact us directly 📧
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Payment methods
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