B2 Audio 15" Subwoofer Recone Kit RAMPAGE15-D1-RC Dual 1 Ohm

• Cost-Effective Repair: Restore your subwoofer’s original performance without buying a complete replacement.
• Easy Installation: Hassle-free drop-in design for quick and accurate reconing.
• Premium Materials: Carbon fiber cone and tall U-shaped foam surround for durability, excursion, and precise bass response.
• Perfect OEM Fit: Drop-in re-cone kit engineered specifically for the B2 Audio RAMPAGE Series 15" Dual 1-Ohm 4" voice coil subwoofer.
• Power Handling Maintained: Supports the original 5,000W RMS / 10,000W peak power capabilities.

B2 Audio Rampage 15" Re-cone Kit Drop In 1-Ohm 4" Coil Carbon Fiber

This Listing Includes:

• (1) RAMPAGE15-D1-RC Re-Cone Kit

The B2 Audio RAMPAGE15-D1-RC Re-Cone Kit restores your RAMPAGE Series 15" Dual 1-Ohm 4" voice coil subwoofer to peak performance. Designed to match the OEM carbon fiber cone, tall foam surround, and 4" 8-layer aluminum voice coil, this kit delivers aggressive, accurate bass and long-lasting reliability.

Features:

• Genuine B2 Audio replacement part for RAMPAGE Series 15" Dual 1-Ohm 4" coil


• Carbon fiber cone for lightweight rigidity and precise sound reproduction


• Tall foam surround for high excursion and superior bass movement


• Maintains original 4000W RMS / 8000W peak power handling


• OEM 8-layer aluminum voice coil for thermal efficiency and durability


• Cost-effective alternative to full subwoofer replacement

Easy Installation

Includes all components for straightforward reconing. Follow standard procedures or consult a professional to restore your subwoofer quickly.

Specifications:

• Compatible Model: B2 Audio RAMPAGE Series 15" Dual 1-Ohm 4" Coil


• RMS Power Handling: 4000 Watts


• Max Power Handling: 8000 Watts


• Voice Coil Diameter: 4" (8-layer aluminum)


• Nominal Impedance: Dual 1-Ohm


• Cone Material: Carbon Fiber


• Surround Type: Tall Foam


• Frequency Response: 10 Hz - 500 Hz


• Weight: 2.60 lbs.

Dimensions:

• Length: 15"


• Width: 15"


• Height: 11"

Compatibility Notice

Compatible with older and newer versions of the B2 Audio RAMPAGE Series 15" Dual 1-Ohm 4" voice coil subwoofers. The recone kit features the OEM carbon fiber cone and tall surround for consistent sound and durability. Not compatible with RAGEXL models.

Accepted Payment Methods at Big Jeff Audio

At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:

Credit and Debit Cards

• Visa
• Mastercard
• American Express
• Discover
• Diners Club

Digital Wallets

• Amazon Pay
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International Payment Methods

• Bancontact
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Bank Transfers

• Zelle

Financing Options

We also offer financing options to make purchasing easier. Learn more about our financing options here.

• Klarna
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• Sezzle
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• Acima
• Tiptop

If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.

Shipping Options and Delivery Time

Do You Offer Expedited Shipping?

Yes! At checkout, you can select from different shipping options:

• Standard Shipping: Free for orders over $100.
• Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.

How Long Does Delivery Take?

• Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
• Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.

What Happens If My Package Is Undeliverable?

If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.

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