Pay in 3x or 4x interest-free with Alma

Pay later or in 3 or 4 interest-free instalments with Klarna

Track your order in our Chat Box, an advisor will respond quickly

Enjoy 5% off on pre-order products!

🚛 5-14 jours 8000 WATT RMS
Ground Zero Audio  |  SKU: GZPW 15XMAX-II

GZPW 15XMAX-II Subwoofer

€1,399.00
Tax included Shipping calculated at checkout.

Description

Ground Zero Subwoofer GZPW 15XMAX-II

🔥 Highlights:

  • 💪 High RMS power – 6,000 W for deep and punchy bass

  • 🌀 Klippel® optimized technology – precise cone control even at high excursion

  • 🏗 Airflow-optimized cast aluminum basket – robustness and efficient cooling

  • 3-layer long-throw Xmax surround – 80 mm maximum excursion for impressive air displacement

  • 🎛 4-layer, 100 mm / 4″ FlatWire CCA voice coil – extreme power handling with perfect control

  • 🏎 Robust and stable construction – 7-layer 12″ spider and aluminum dust cap


📝 Description:

The GZPW 15XMAX-II is designed for SPL and high-power applications, offering perfect cone control and maximum excursion for powerful and precise bass. Every component has been designed to withstand extreme pressure levels, with long-term reliability.

  • Rigid aluminum cone for clear and precise sound

  • Massive push terminals for a reliable connection

  • Ideal for high-power, long-excursion bass systems


📊 Technical Specifications:

Feature Value
Type Long-excursion SPL Subwoofer
Diameter 38 cm / 15″
Power handling (RMS) 6,000 W
Impedance 2 x 1 Ω
Efficiency 85 dB
Power recommendation 4,000 – 8,000 W
Voice coil 100 mm / 4″ CCA, 4-layer flat wire
Cone Aluminum
Maximum excursion (Xmax) 80 mm / 3.15″
Mounting Ø 360 mm / 14.17″
Mounting depth 310 mm / 12.20″
Resonance frequency (Fs) 30 Hz
Damping factor (Qts) 0.42
Equivalent air volume (Vas) 27 L / 0.95 ft³
Basket Airflow-optimized cast aluminum
Spider 7-layer 12″
Dust cap Aluminum

🎯 Why choose it?

✔ Ideal for low frequency bass
✔ Impressive maximum excursion for high air displacement
✔ Robust and durable construction for reliable long-term performance
✔ Rigid aluminum cone for powerful and precise sound

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

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

if you found it cheaper elsewhere! CLICK HERE

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.

Are you planning to purchase a complete system or products in quantity?

Don't miss your chance! Feel free to contact us via the chat box on our website.

Our team will be happy to discuss your needs and offer you the best possible price.

We are here to help you achieve your project under the best conditions!

The Sound Auto Concept team.

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.

Do not hesitate to contact us for more details!

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 💡😉

We can help you create a cart directly via live chat if you are unsure about your choice. Our team will be happy to offer you their technical expertise 💪🙂

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 📧

Very popular at the moment
Many people are looking at this product right now.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Cartes Bancaires
  • Klarna
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store your credit card details and do not have access to your credit card information.

Subwoofer GZPW 15XMAX-II - Sound Auto Concept
Ground Zero Audio

GZPW 15XMAX-II Subwoofer

€1,399.00

Ground Zero Subwoofer GZPW 15XMAX-II

🔥 Highlights:


📝 Description:

The GZPW 15XMAX-II is designed for SPL and high-power applications, offering perfect cone control and maximum excursion for powerful and precise bass. Every component has been designed to withstand extreme pressure levels, with long-term reliability.


📊 Technical Specifications:

Feature Value
Type Long-excursion SPL Subwoofer
Diameter 38 cm / 15″
Power handling (RMS) 6,000 W
Impedance 2 x 1 Ω
Efficiency 85 dB
Power recommendation 4,000 – 8,000 W
Voice coil 100 mm / 4″ CCA, 4-layer flat wire
Cone Aluminum
Maximum excursion (Xmax) 80 mm / 3.15″
Mounting Ø 360 mm / 14.17″
Mounting depth 310 mm / 12.20″
Resonance frequency (Fs) 30 Hz
Damping factor (Qts) 0.42
Equivalent air volume (Vas) 27 L / 0.95 ft³
Basket Airflow-optimized cast aluminum
Spider 7-layer 12″
Dust cap Aluminum

🎯 Why choose it?

✔ Ideal for low frequency bass
✔ Impressive maximum excursion for high air displacement
✔ Robust and durable construction for reliable long-term performance
✔ Rigid aluminum cone for powerful and precise sound

View product