Single Ported Subwoofer Box Enclosure w/1x B2 Audio Rampage RC2 2" Subwoofer

• Compact Subwoofer System: Includes a 3D-printed, single-ported subwoofer enclosure and a B2 Audio Rampage RC2 2" subwoofer, designed for seamless integration into small spaces like desks or 1/10 scale RC vehicles.
• Enhanced Bass Performance: The custom-fit, single-ported enclosure ensures deep, dynamic bass with minimal distortion, while the vented design improves cooling for extended performance.
• Durable & Lightweight Design: High-strength 3D-printed composite construction offers long-lasting durability and a sleek, modern look, weighing just 0.20 lbs for easy portability.
• Premium Audio Features: The subwoofer boasts a cast aluminum frame, pressed paper cone with foam surround, and a compact size for authentic sound emulation and sturdy installation.
• Technical Excellence: RMS power of 10W, 4-ohm impedance, and a small footprint make this system a powerhouse for its size—perfect for elevating your RC audio experience.

Single Ported Subwoofer Box Enclosure w/1x B2 Audio Rampage RC2 2" Subwoofer

This listing includes:

• (1) Single Ported 3D-Printed Subwoofer Enclosure for B2 Audio Rampage RC2


• (1) B2 Audio Rampage RC2 2 inches 4-ohm subwoofer

Disclaimer: This product is not covered under any manufacturer warranty. We recommend purchasing a CPS extended warranty to protect your purchase.

Built for Precision Performance

This isn’t just a miniature subwoofer enclosure—it’s a masterpiece of modern engineering. Designed with a dual-ported layout, it maximizes airflow and enhances resonance, delivering clear, dynamic bass you can feel. Every aspect of this enclosure has been meticulously designed to ensure your subwoofer performs at its peak.

Enclosure Highlights:

• Custom-Fit Design: Specifically crafted for the B2 Audio Rampage RC2 subwoofer.


• Single-Ported Layout: Enhances airflow for deep bass with minimal distortion.


• 3D-Printed Construction: High-strength materials ensure durability and a striking look.


• Compact & Lightweight: Perfect for small spaces, whether on your desk or in your RC vehicle.


• Enhanced Cooling: Vented design helps keep your sub running cooler for extended playtime.

Subwoofer Highlight:

• Cast Aluminum Frame & Mounting Flange: Ensures sturdy installation and long-lasting performance.


• Pressed Paper Cone & Foam Surround: Delivers authentic sound emulation with excellent response.


• B2 Audio Basket Design: True-to-life construction mirrors the look of full sized subwoofers.


• Compact Size for Easy Install: Fits seamlessly into 1/10 scale RC models.

Enclosure Specifications

• Material: High-strength 3D-printed composite.

Subwoofer Specifications:

• RMS Power: 10W


• Impedance: 4 Ohms


• Voice Coil Size: 0.8"


• Cut-out Diameter: 1.95"


• Mounting Depth: 2.32"


• Overall Diameter: 2.24"


• FS: 94.5 Hz


• QMS: 4.79


• QES: 1.45


• QTS: 1.11


• VAS: 0.2


• CMS: 0.61 mm/N


• MMS: 4.46g


• Xmax: 4 mm


• SD: 15.2 sq.cm


• RE: 3.6 ohm


• LE: 0.67 mH


• Spl: 1 w 72.9 dB


• BL: 2.6

Enclosure Measurements:

• Length: 3.25"


• Width: 3"


• Height: 2.5"


• Cutout Diameter: 2.05"


• Mounting Depth: 2.48"


• Weight: .20 lb

Take your RC experience to the next level with the Rampage RC2. It’s not just an accessory it’s an audio upgrade that lives up to the B2 Audio spirit in every way.

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
• Apple Pay
• Meta Pay (formerly Facebook Pay)
• Google Pay
• Shop Pay
• PayPal

International Payment Methods

• Bancontact
• iDEAL

Bank Transfers

• Zelle

Financing Options

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

• Klarna
• Affirm
• Sezzle
• Snap
• 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.

Why Can’t I Track My Order?

If you're having trouble tracking your order:

• Make sure you’ve received the shipping confirmation email with the tracking number.
• Log into your account on our website and use the “Check Your Order Status” button.
• If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.