Dual RAGEXL V2 15" 3500W RMS D2 Subwoofers & a ZERO 12 12,500W Mono Amplifier

• COMPLETE B2 AUDIO BASS BUNDLE: Includes (2) B2 Audio RAGEXL V2 15-inch dual 2-ohm subwoofers, model B2-RAGEXL15-D2-V2, and (1) B2 Audio ZERO 12 Class-D half-bridge monoblock amplifier, model B2-ZERO12.
• 7,000W RMS DUAL-15 SYSTEM: Each RAGEXL V2 15 handles 3,500 watts RMS and 10,000 watts max, providing 7,000 watts RMS and 20,000 watts max combined power handling for serious high-output bass builds.
• RECOMMENDED 2-OHM FINAL LOAD: Wire each subwoofer’s dual 2-ohm voice coils in series, then wire both subwoofers in parallel for a 2-ohm final impedance. This configuration matches the included amplifier safely; do not wire this bundle to 0.5 ohm.
• ZERO 12 POWER OUTPUT: The included Korean half-bridge Class-D monoblock delivers 7,000W RMS at 13.8V and 7,500W RMS at 14.4V into 2 ohms. It also produces up to 12,500W RMS at 1 ohm with a 14.4V electrical system.
• BUILT FOR EXTREME BASS: RAGEXL V2 subwoofers feature carbon-fiber cones, massive 3-inch dual voice coils, high-excursion design, and custom-tooled baskets. A properly upgraded electrical system, correctly fused OFC wiring, suitable enclosure, and careful gain setting are required; installation accessories are not included.

Dual RAGEXL V2 15" 3500W RMS D2 Subwoofers & a ZERO 12 12,500W Mono Amplifier

This Listing Includes:

• (2) 15" Dual 2-Ohm Subwoofers B2-RAGEXL15-D2-V2


• (1) ZERO 12 Amplifier B2-ZERO12

Unleash a serious B2 Audio bass build with two RAGEXL V2 15-inch subwoofers and the powerhouse ZERO 12 monoblock amplifier. Each RAGEXL15-D2-V2 handles 3,500 watts RMS, giving this bundle a combined 7,000-watt RMS subwoofer rating.

The included ZERO 12 is the ideal match when the two dual 2-ohm subwoofers are wired to a 2-ohm final load. At that impedance, the amp delivers 7,000 watts RMS at 13.8V and 7,500 watts RMS at 14.4V—plenty of clean, controlled power for this high-output dual-15 setup.

Built for serious bassheads, demos, and SPL-minded builds, the RAGEXL V2 features a carbon-fiber cone, massive 3-inch dual voice coils, extreme excursion capability, and a custom-tooled basket. The ZERO 12 brings Korean half-bridge Class-D power, adjustable crossover controls, oversized terminals, and the current capacity needed to support a no-compromise bass system.

Features

• Complete B2 Audio amplifier and dual 15-inch subwoofer bundle


• Two RAGEXL V2 15-inch dual 2-ohm subwoofers


• 7,000 watts RMS combined subwoofer power handling


• 20,000 watts max combined subwoofer power handling


• Recommended 2-ohm final load for the included ZERO 12 amplifier


• ZERO 12 produces 7,000W RMS at 13.8V / 7,500W RMS at 14.4V at 2 ohms


• Carbon-fiber cones, 3-inch DVC platforms, and high-excursion RAGEXL V2 construction


• ZERO 12 Korean Class-D half-bridge monoblock amplifier


• Ideal for high-output daily systems, demos, and competition-oriented builds

Recommended Wiring Configuration

Wire the voice coils of each RAGEXL15-D2-V2 in series to create a 4-ohm load per subwoofer. Then wire the two subwoofers in parallel for a 2-ohm final load at the amplifier.

Do not wire this bundle to 0.5 ohm. The ZERO 12 is designed for a 1-ohm minimum load.

B2 Audio RAGEXL V2 15" D2 Specifications — Each

• RMS Power Handling: 3,500W


• Max Power Handling: 10,000W


• Nominal Impedance: Dual 2 ohm


• Voice Coil Diameter: 3"


• Cone Material: Carbon fiber


• Sensitivity: 87.4 dB


• Xmax: 23 mm


• Peak-to-Peak Excursion: 70 mm


• Free-Air Resonance: 27 Hz


• Overall Diameter: 15.48"


• Mounting Diameter: 13.5"


• Mounting Depth: 11.69"


• Overall Depth: 13.62"

B2 Audio ZERO 12 Specifications

• Circuit Configuration: HI-EF Class-D half bridge


• RMS Power at 2 Ohms:5,800W RMS at 12.6V
  
  7,000W RMS at 13.8V
  
  7,500W RMS at 14.4V
  
  


• RMS Power at 1 Ohm:9,500W RMS at 12.6V
  
  11,000W RMS at 13.8V
  
  12,500W RMS at 14.4V
  
  


• Frequency Response: 10Hz–300Hz


• Low-Pass Filter: 35Hz–250Hz


• Subsonic Filter: 10Hz–50Hz


• Phase Control: 0–180


• Signal-to-Noise Ratio: Greater than 95 dB


• Power Terminals: 0 gauge


• Speaker Terminals: 4 gauge


• Fuse Rating: 1,000A


• Dimensions: 31.5" L Ã 12.4" W Ã 2.95" H

Important Installation Note

This is a high-current system that requires a properly designed electrical upgrade, quality OFC wiring, correct fusing, a suitable enclosure, and careful gain setting. Enclosure, wiring, batteries, alternator upgrades, and installation hardware are not included.