B2 Audio 18" High Excursion Subwoofer RAMPAGE18 D1 5000W RMS

B2 Audio 18" High Excursion Subwoofer RAMPAGE18 D1 5000W RMS

Sold by AudioSellerz.com

The B2 Audio 18" High Excursion Subwoofer RAMPAGE18 D1 5000W RMS is a car audio subwoofer from B2 Audio, sold by Audio Sellerz. This page keeps the supplied product details and specifications intact so you can review the actual model information before ordering. Use the product details below to confirm power, impedance, dimensions, fitment, included parts, and other specifications that apply to this exact B2 Audio model.

B2 Audio Product Details & Specifications

• Massive Power Handling: Delivers 5000W RMS and 10,000W MAX for extreme bass output in high-performance car audio systems
• Advanced 4" Voice Coil: 8-layer aluminum voice coil ensures exceptional heat dissipation, power handling, and control
• Heavy-Duty Motor Structure: Features a 1400 oz ferrite magnet and carbon fiber cone for deep, responsive lows
• Optimized for Custom Installs: Large 18" diameter, 12.67" mounting depth, and DVC 1 Ohm impedance offer flexible system design
• Built to Last: Durable TWS tall wide foam surround and a shipping weight of over 130 lbs mean this sub is made for serious bass lovers

B2 Audio RAMPAGE Series 18" Dual 1-Ohm 4" Voice Coil 5000 Watt RMS Subwoofer

This Listing Includes:

• (1) B2 Audio Rampage Elite DVC 1-Ohm 18" Subwoofer

The B2 Audio Rampage Elite 18D1 CF is engineered for extreme bass lovers who demand earth-shaking performance and uncompromising build quality. Featuring a colossal 4" 8-layer aluminum voice coil and a carbon fiber cone, this 18" subwoofer delivers up to 10,000W MAX power and 5000W RMS. With a wide frequency response from 10 Hz to 500 Hz and a sensitivity of 94.5 dB, it ensures powerful low-end reproduction with surgical precision. Built with a massive 1400 oz ferrite magnet and tall wide foam surround, this subwoofer is designed to dominate in any SPL or high-performance car audio system.

Specifications:

• Power Handling: 5000W RMS / 10,000W MAX


• Nominal Diameter: 18" (468 mm)


• Voice Coil: 4" / 101.6 mm, 8-layer aluminum


• Impedance: Dual 1 Ohm (DVC)


• Frequency Response: 10 Hz – 500 Hz


• Resonance Frequency (Fs): 27.2 Hz


• Sensitivity: 94.5 dB


• Magnet Type: Ferrite, 1400 oz motor


• Cone: Carbon fiber


• Surround: TWS tall wide foam


• Mounting Depth: 12.67" / 322 mm


• Cutout Diameter: 16.73" / 425 mm


• Overall Diameter: 18.43" / 468 mm


• Total Depth: 13.35" / 339 mm


• Weight: 125.6 lb (product) / 131.2 lb (shipping)


• Shipping Box Size: 560 x 560 x 490 mm

T/S Parameters:

• RE (Re): 1.6 Ohm


• Qms: 6.9


• Qes: 0.44


• Qts: 0.41


• Vas: 77.7 L


• Cms: 40 m/N


• MMS: 671 g


• Xmax (one way): 40 mm


• SD: 1169.5 cm


• Efficiency: 0.34 %


• Le (1 kHz): 2.14 mH


• EBP: 61.8


• BL/RE: 324.4

Enclosure Suggestions:

Sealed: 76.1 L / 2.687 Cubic ft

Qtc: 0.47

F3: 53.22 Hz

Ported Compact: 76.1 L / 2.68 Cubic ft

Fb: 36 Hz

Port Area: 34.1 squared inches

Port Length: 23.6"

Ported: 142 L / 5 Cubic ft

Fb: 28 Hz

Port Area: 40.9 squared inches

Port Length: 24.9"

Bandpass 4th Order Ratio: 3:1

Shop More B2 Audio & Related Car Audio Gear

Browse more B2 Audio products and compare car audio subwoofers. For system planning, see the subwoofer wiring and ohm-load guide and subwoofer box guide.

Follow Audio Sellerz

Stay connected with Audio Sellerz for new products, car audio builds, install videos, demos, and updates:

Follow Audio Sellerz on Facebook
Follow Audio Sellerz on Instagram
Follow Audio Sellerz on TikTok
Subscribe to Audio Sellerz on YouTube