Produit disponible sous 6 jours.
SKU: P2D4-12
Category: 30 cm Subwoofers - Dynamic Bass, Car Audio Subwoofers, Dual Voice Coil Subwoofers - Power and Versatility, Home Page, Rockford Fosgate
Vendeur:Rockford

ROCKFORD P2D4-12 - Subwoofer 30 cm Double 4 Ohms 400 Watts RMS
The Rockford Fosgate P2D4-12 is a 30 cm (12") subwoofer that embodies the tradition of The PUNCH , the signature sound of the Rockford brand. It offers powerful bass reproduction, ideal for music lovers looking for performance and precision.
Equipped with a Kevlar fiber-reinforced paper cone and incorporating exclusive VAST technology, this subwoofer increases the effective cone surface area by 25%, for even deeper and more dynamic bass.
Designed to work equally well in sealed enclosures as in bass reflex enclosures , it combines acoustic performance, robustness and design with its diamond-finished aluminum ring (grill optional).
Main features:
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12" (30 cm) subwoofer
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Impedance: dual 4 Ohms (D4)
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RMS power: 400 W
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Max power: 800 W
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Kevlar reinforced paper membrane
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Ventilated StampCast Basket
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High temperature coil with Nomex® collar
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VAST Technology: +25% cone surface area
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Nickel plated 4 mm² push terminals
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Diamond-cut aluminum ring
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Protective grille available as an option
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Structured PVC magnetic cover
Package Contents:
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1 x ROCKFORD P2D4-12 Subwoofer
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Diamond-finished aluminum ring
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Installation instructions
Technical specifications:
Detail | Value |
---|---|
Subwoofer size | 30 cm (12") |
Nominal impedance | Dual 4 Ohms |
RMS / Max Power | 400 W / 800 W |
SPL (1 W / 1 m) | 86 dB |
Fs | 27.2 Hz |
Qts | 0.54 |
Qms | 6.30 |
D | 6.40 Ohm |
Go | 81.5 L |
Xmax | 13.3 mm |
Sd (Emissive Surface) | 570 cm² |
Recommended volumes for installation:
Box type | Recommended volume (Vb) |
---|---|
Sealed | 28.8 liters |
Bass reflex | 50.6 liters |
Why choose the ROCKFORD P2D4-12?
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Sound signature The Punch by Rockford Fosgate
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Versatile: works in sealed or bass reflex enclosures
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Perfect for stable assemblies in 1 or 4 Ohms depending on configuration
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Robust construction and high-end finishes
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Excellent power handling and significant excursion

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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