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SKU: R2-W12D4
Category: 30 cm Subwoofers - Dynamic Bass, Alpine – Excellence Car Audio and Multimedia, Car Audio Subwoofers, Dual Voice Coil Subwoofers - Power and Versatility, Home Page
Vendeur:Alpine

Alpine R2-W12D4 - 30cm Double Coil Subwoofer 2250 watts
Full description:
The Alpine R2-W12D4 subwoofer from the R2 series is designed to deliver rich, powerful bass with unparalleled precision. With an RMS power of 750W and a peak power of up to 2250W , it is perfect for audiophiles looking for premium sound performance.
Featuring a Kevlar-reinforced fiberglass cone, a rigid ceramic cover, and HAMR (High-Amplitude Multi-Roll) technology, this subwoofer guarantees maximum amplitude and minimal distortion.
Thanks to its advanced design, including a Twist-Lock mounting system and double-stacked magnets, it offers easy installation and optimal performance.
Main features:
- Subwoofer : 12-inch (30 cm) dual voice coil (DVC)
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Robust and high-performance materials :
- Rigid ceramic cover for reduced distortion
- Kevlar reinforced cone for increased durability
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Advanced technology :
- HAMR suspension to maximize cone excursion
- Twist-Lock mounting system for simplified installation
- Large double-stacked magnets for exceptional power
- Reliable Connectivity : Push-in terminals compatible with wires up to 8 AWG
Technical specifications:
- RMS power : 750W
- Peak power : 2250W
- Frequency range : 24 Hz - 200 Hz
- Sensitivity : 84.5 dB SPL (1W/1m)
- Impedance : 4Ω + 4Ω
- Voice coil : 65 mm
- X-Max : 20 mm
- Magnet Weight : 144 oz
- Mounting Depth : 152 mm (6-1/2")
- Cutout size : 231 mm (10-7/8")
- Standard : Compliant with CTA-2031 standard
Reasons to choose this product:
- Exceptional power : Ideal for deep and dynamic bass.
- Premium Materials : Robust and durable design for long-term performance.
- Simplified installation : Twist-Lock system for quick and secure assembly.
Package Contents:
- Alpine R2-W12D4 12" (30 cm) DVC subwoofer
- Cosmetic trim ring
- 2 connecting wires for DVC configuration
- User Manual
Download:
Access the full technical sheet here:
➡️ [Alpine R2-W12D4 manual (PDF)]

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
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