Produit disponible sous 6 jours.
SKU: CX12D2
Category: 30 cm Subwoofers - Dynamic Bass, Dual Voice Coil Subwoofers - Power and Versatility, HIFONICS, Home Page, Marine Subwoofer – Deep Bass
Vendeur:HIFONICS

HIFONICS CX12D2 - 12” 30 cm Ultra-Powerful Subwoofer 4000 Watts RMS
Product Description
🔥 A real bass machine!
The HIFONICS CX12D2 is a subwoofer designed for car audio enthusiasts looking for extreme performance . It combines raw power and sonic precision , delivering ultra-deep bass with impressive sound pressure.
This 4000W RMS and 8000W peak monster is equipped with a triple 3 x 285 oz magnet (over 24 kg!) that provides exceptional power and control. Thanks to its dual 100 mm voice coil made of aluminum and copper, capable of withstanding temperatures up to 220°C , this subwoofer guarantees optimal longevity and stability, even in extreme conditions.
Its reinforced paper cone , combined with a double Nomex suspension , a double-stitched suspension and a cast aluminum chassis , ensures unparalleled sonic precision while supporting impressive power levels.
With the ability to reach up to 151 dB in a 75 liter enclosure , the CX12D2 is a true sonic earthquake, perfect for SPL and high performance audio systems.
🔧 Main Features 🔍
Features | Details |
---|---|
🔥 Type | 12” (30 cm) high-end subwoofer |
💪 RMS / Max Power | 4000W RMS / 8000W MAX |
🎚 Impedance | 2 + 2 Ohms (dual coil) |
🧲 Magnet type | Triple magnet 3 x 285 oz |
📏 Moving coil | 100 mm aluminum/copper, resistant to 220°C |
🎯 Membrane | Handmade reinforced paper with aluminum dustcap |
🔧 Suspension | Double Nomex suspension with double stitching |
🏆 Chassis | Ultra-strong cast aluminum |
🔊 Sound pressure level (SPL) | 151 dB in 75 liters |
📐 Dimensions | Ø 284 mm, built-in depth 224 mm |
📦 Package Contents
✔ 1 x HIFONICS CX12D2 Subwoofer
✔ 1 x Installation Manual
📥 Download the technical sheet
📥 Download the manual
❓ Why choose this subwoofer?
✔ Extreme power: 8000W MAX for deep and intense bass
✔ Triple solid magnet for ultra-fast response
✔ High temperature resistant 100mm double coil
✔ Robust aluminum frame for optimal durability
✔ Ideal for SPL and high performance audio systems
🚗 With the HIFONICS CX12D2, get ready to feel every beat like never before!

Shipping Policy
At Multison, we are committed to providing you with a fast, reliable and secure delivery service for all your in-car audio, video and multimedia products.
Delivery Zones
We deliver to mainland France and several European countries, directly from our warehouse in France.
Delivery Times
Delivery times vary depending on the product and destination:
- Metropolitan France : Generally, 4 to 8 working days after order processing.
- Europe : Approximately 5-15 business days depending on destination and local shipping conditions.
Please note that delivery times are indicative and may vary depending on periods of high demand, such as holidays or sales.
Order Tracking
As soon as your order is shipped, you will receive a confirmation email containing a tracking number allowing you to follow your package in real time.
Shipping Costs
Shipping costs are automatically calculated at checkout based on the size, weight and destination of your package. Free shipping options may be available for certain purchase amounts or during special promotions.
Delays and Incidents
In case of any delay or problem related to the delivery, our customer service is at your disposal to assist you. You can contact us via our "We are here to help you" page for any questions or follow-ups.
Returns
We want you to be completely satisfied with your purchases. If you are not completely satisfied, here is our return policy:
- Return Period : You have 14 days from receipt of your order to make a return.
- Return Conditions : Items must be in their original condition, unused, and in their original packaging.
- Return Procedure : Please contact our customer service via our "We're here to help" page for return instructions. Return fees may apply depending on the circumstances.
We are here to support you in your shopping experience and ensure your satisfaction.
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Installation guides
Access detailed tutorials and tips for simple and successful installation of your equipment.
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Care instructions
Follow our recommendations to keep your equipment in perfect condition and extend its lifespan.
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Specific Services
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