B2 Audio RAGE Series 12" 2000 Watt RMS Dual 1-Ohm 3" Voice Coil Subwoofer

• Extreme 2000W RMS Power Handling – Unleash earth-shaking bass with 4000W max output, engineered for SPL and high-performance sound systems.
• 3" Dual 1-Ohm Voice Coils – Precision-wound coils offer superior heat dissipation and tighter bass control at competition-level output.
• Massive 630 Oz Magnet Structure – Delivers forceful magnetic strength for deep, clean lows and fast transient response across all frequencies.
• Heavy-Duty Design & 20mm Xmax – Built for brutal bass with a long excursion, high-roll surround, and reinforced cone for lasting durability.
• Versatile Enclosure Options – Optimized for sealed or ported boxes, with detailed specs for tight or boomy setups—perfect for custom builds.

B2 Audio RAGE Series 12" 2000 Watt RMS Dual 1-Ohm 3" Voice Coil Subwoofer

This Listing Includes:

• (1) RAGE Series 12" Subwoofer

Item Description

Introducing the epitome of sonic power and precision: the B2 Audio RAGE Series 12" Subwoofer. Prepare to be swept away on a tidal wave of bass, as every beat, every note, reverberates with unparalleled clarity and intensity.

Crafted with meticulous attention to detail, this subwoofer is a masterpiece of engineering prowess. Its voice coils unleash a torrent of raw energy, driving every low-frequency pulse with unbridled force. With staggering power handling capability, it dominates the audio landscape, commanding attention and respect with every thump.

But it's not just about brute power it's about finesse and precision. The RAGE Series 12" subwoofer delivers bass so tight, so controlled, that you'll feel every nuance of your music with spine-tingling accuracy. Whether you're blasting hip-hop beats, rocking out to heavy metal, or immersing yourself in the depths of cinematic soundtracks, this subwoofer elevates your listening experience to unprecedented heights.

Immerse yourself in a world where sound knows no boundaries, where every bass drop hits you like a thunderclap, and every low-frequency vibration pulses through your veins. Elevate your car audio system to new realms of excellence with the B2 Audio RAGE Series 12" Subwoofer where power meets precision, and music becomes an immersive, visceral experience.

Specifications:

• RMS Power Handling: 2000 Watts


• Max Power Handling: 4000 Watts


• Push Terminal Wire Gauge: 4 Ga


• Nominal Impedance: Dual 1 Ohm


• Voice Coil Diameter: 3"


• Frequency Response: 10 Hz ~ 500 Hz


• Sensitivity: 91.2 dB


• Magnet Weight: 630 Oz


• Displacement Volume: 7.4 L / 0.26 cu.ft

Thiele & Small Parameters

• Free Air Resonance (Fs): 29.5 Hz


• Resistance (Re): 1 Ohm


• Mechanical Factor (Qms): 5.19


• Electrical Factor (Qes): 0.44


• Total Factor (Qts): 0.4


• Equivalent Volume (Vas): 29.4 L


• Compliance (Cms): 80 um/N


• BL Factor (BL): 151.38


• Moving Mass (Mms): 334.6 g


• Excursion Max (Xmax):  20 mm

Measurements:

• Overall Diameter: 12.24" / 311 mm


• Mounting Diameter: 11.11" / 282 mm


• Bolt Pattern Diameter: 11.57" / 294 mm


• Mounting Depth: 8.85" / 225 mm


• Overall Depth: 10.21" / 259 mm

Enclosure Suggestions:

Sealed:

• 30 L / 1.05 cu.ft


• Qtc: 0.451

Ported Compact:

• 32 L /1.13 cu.ft


• P: 4"


• Length : 13.2" / 35 cm


• FB: 42 Hz

Ported:

• 64 L / 2.25 cu.ft


• Port Area: 18.6 sq.in


• Length: 19.7"/ 50 cm


• FB: 32 Hz