Rockford Fosgate P3SD4-12 – Subwoofer 30cm Flat Dual Coil 4 Ohms

279,00€

Produit disponible sous 6 jours.

Rockford Fosgate P3SD4-12 – Subwoofer 30cm Flat Dual Coil 4 Ohms The Rockford Fosgate P3SD4-12 is a 12" (30 cm) subwoofer with a flat-panel design, perfect for vehicles with limited mounting depth. This compact subwoofer...
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Rockford Fosgate P3SD4-12 – Subwoofer 30cm Flat Dual Coil 4 Ohms

The Rockford Fosgate P3SD4-12 is a 12" (30 cm) subwoofer with a flat-panel design, perfect for vehicles with limited mounting depth. This compact subwoofer doesn't compromise on performance and delivers powerful, crisp bass. Its dual 4-ohm voice coil provides great flexibility for custom mounting.

Designed for audio enthusiasts looking to optimize their setup without sacrificing space, the P3SD4-12 features cutting-edge technologies like an anodized aluminum cone, Santoprene™ surround, and a low-profile driver, all optimized for sealed or bass-reflex enclosures.


🔧 Main Features

  • 12" (30 cm) flat subwoofer – ideal for shallow mounting

  • Anodized aluminum cone with rigid center cap

  • M-Roll suspension made from durable Santoprene™

  • Ventilated StampCast chassis with double spider

  • Dual 4 Ohm voice coil for flexible setup

  • Compatible with sealed and bass-reflex enclosures

  • Premium finish with cast aluminum ring (grill optional)


📦 Package Contents

  • 1 x Rockford Fosgate P3SD4-12 Subwoofer

  • User Manual

  • Mounting screw cover

  • Original cardboard with protection


📊 Technical specifications

Specifications Details
Kind 12" (30 cm) flat subwoofer
RMS power 400 Watts
Max power 800 Watts
Installation depth 92.5 mm
Magnet weight 1.47 kg
Coil diameter 65.5 mm
Cutting diameter 285 mm
Subwoofer volume 2.45 L
Shipping weight 6.01 kg
Impedance 2 x 4 Ohms
SPL (1W/1m) 85 dB
Fs (Resonant Frequency) 35.4 Hz
Qts 0.72
Qms 5.70
Go 35.3 liters
Xmax 8.1 mm
Sd (Membrane surface area) 500 cm²
Recommended volume – Closed 28.3 L
Recommended volume – Bass Reflex 35.3 L

💡 Why choose the Rockford Fosgate P3SD4-12?

  • Ideal for compact trunks or under-seat installations

  • Impressive bass performance despite its ultra-flat format

  • Robust construction and premium components

  • Excellent flexibility thanks to the dual 4 ohm voice coil

  • Brand recognized for audio quality and durability

Rockford Fosgate P3SD4-12 – Subwoofer 30cm Flat Dual Coil 4 Ohms

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.

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We deliver to mainland France and several European countries, directly from our warehouse in France.

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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.

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  • 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.

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