ROCKFORD P3D4-12 – Subwoofer 30 cm Punch P3 – 600W RMS – 2x4 Ohm
Produit disponible sous 6 jours.
SKU: P3D4-12
Category: 30 cm Subwoofers - Dynamic Bass, Car Audio Subwoofers, Dual Voice Coil Subwoofers - Power and Versatility, Home Page, Rockford Fosgate
Vendeur:Rockford

ROCKFORD P3D4-12 – Subwoofer 30 cm Punch P3 – 600W RMS – 2x4 Ohm
The ROCKFORD P3D4-12 is a 12-inch (30 cm) subwoofer from the renowned Punch P3 series , Rockford Fosgate 's most powerful range. This model offers exceptional performance thanks to its anodized aluminum cone , its innovative Spider ventilation system, and its ultra-resistant hybrid cast iron basket . With an RMS power of 600W and a dual 4 Ohm voice coil , it adapts perfectly to demanding configurations while guaranteeing deep, dynamic and punchy bass . It also incorporates VAST technology , increasing the useful surface area of the cone for maximum sound efficiency.
Main features
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Model: ROCKFORD P3D4-12 – Punch P3 Series
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Size: 12” / 30 cm
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RMS power: 600 Watts
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Max power: 1200 Watts
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Impedance: Dual 4 Ohms (2x4Ω)
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Membrane: Anodized aluminum with dust cap
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VAST technology: +25% membrane surface area
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Cooling: Optimized Spider Ventilation
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Chassis: StampCast hybrid cast iron with integrated ventilation
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FlexFit Basket: For adjustable and precise mounting
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Connectors: 4 mm² pressure nickel plated
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Coil: High temperature with reinforced Nomex® collar
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Finish: Textured PVC magnetic cover
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Grille Compatibility: Cast Aluminum Ring (Grille Optional)
Pack contents
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1 x ROCKFORD P3D4-12 Subwoofer
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1 x Installation Guide
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1 x Rockford Fosgate Sticker
Technical specifications
Data | Value |
---|---|
Subwoofer size | 12" / 30 cm |
Nominal impedance | Dual 4 Ohms (2x4Ω) |
Coil type | Dual oscillating coil |
Re (Ohm) | 6.40 Ω |
SPL (1W/1m) | 85 dB |
Resonant frequency (Fs) | 27.7 Hz |
Qts | 0.52 |
Qms | 5.60 |
Go | 57.7 liters |
Xmax | 15.9 mm |
Membrane surface area (Sd) | 570 cm² |
Recommended volume in enclosure | 28.8 liters |
Recommended bass-reflex volume | 50.6 liters |
Speaker displacement | 3.0 liters |
Recessed dimensions
Element | Dimension |
---|---|
Installation depth | 169.3 mm |
Cutting diameter | 285 mm |
Coil diameter | 65.5 mm |
Total weight | 9.5 kg |
Magnet weight | 2.73 kg |
Why choose this product?
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🔊 Powerful and precise bass thanks to VAST technology
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🧊 Cooling optimized for intensive use
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🛠️ FlexFit basket for a perfect installation
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💪 Robust and durable materials , designed to last
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🔥 Dual 4 Ohm voice coil for more flexibility in assemblies
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🎵 Designed for demanding audiophiles and car audio enthusiasts
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⚙️ Compatible with closed and bass-reflex for sound customization

Shipping Policy
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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.
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- 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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Installation guides
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