B2 Audio RAGE Monoblock 3.5k 1 Ohm Amplifier W/ 2 RAMPAGE 8" Subwoofers COMBO-10

• Complete Power Combo – Includes B2 Audio RAGE 3500 Monoblock Amplifier + 2 RAMPAGE8-D1-V2 8" Subwoofers.
• Massive Amplifier Output – 3500W peak at 1 ohm with Class D full range design for maximum efficiency and control.
• Relentless Bass Performance – Each 8" sub delivers 500W RMS / 1000W peak power with dual 1-ohm coils.
• Durable Build Quality – Heavy-duty magnets, 2" voice coils, and rugged components engineered for SPL and daily driving.
• Built-In Protection – Amp features safeguards against overheating, short circuits, and overcurrent for long-lasting reliability.

B2 Audio RAGE Monoblock 3.5k 1 Ohm Amplifier W/ 2 RAMPAGE 8" Subwoofers COMBO-10

This Listing Includes:

• (1)  3500 Watt 1-Ohm Monoblock Amplifier


• (2) B2 Audio RAMPAGE8-D1-V2 8" Subwoofer

Dominate your sound system with the B2 Audio RAGE 3500 Combo Pack, pairing the powerhouse RAGE 3.5K amplifier with two RAMPAGE8-D1-V2 8" subwoofers. Built for extreme bass and unmatched efficiency, this setup delivers a thunderous, competition-ready audio experience.

The RAGE 3.5K Monoblock Amplifier unleashes up to 3500 watts at 1-ohm, with Class D full range technology that maximizes output and precision. Its rugged design includes advanced protection against overheating, short circuits, and overcurrent, ensuring reliable performance under the most demanding conditions.

The RAMPAGE8-D1-V2 Subwoofers bring relentless low-end impact with 500W RMS / 1000W max power handling each. Featuring a 2" voice coil, ferrite magnet, and aggressive engineering, these 8" subs deliver crushing bass in compact enclosures. With optimized Thiele & Small parameters, they’re built for serious SPL performance and daily durability.

Subwoofer Specifications:

• RMS Power Handling: 1000 Watts


• Max Power Handling: 2000 Watts


• Frequency Response: 10 Hz - 500 Hz


• Nominal Impedance: Dual 1-Ohm


• Voice Coil Diameter: 2"


• Sensitivity: 83.8 dB


• Magnet Weight: 300 Oz


• Displacement Volume: 3.3 L / .115 cu ft

Thiele & Small:

• Free Air Resonance (Fs): 39 Hz


• Resistance (Re): 1-Ohm


• Mechanical Factor (Qms): 5.67


• Electrical Factor (Qes): 0.55


• Total Factor (Qts): 0.5


• Equivalent Volume (Vas): 5.4 L


• Compliance (Cms): 100 um/N


• BL Factor (BL): 72


• Moving Mass (Mms): 135.1 g


• Excursion Max (Xmax): 20 mm

Measurements:

• Overall Diameter: 8.66" / 220mm


• Mounting Diameter: 7.84" / 199mm


• Front Mount Baffle Cutout: 7.28" / 185mm


• Overall Depth: 7.09" / 180mm


• Mounting Depth: 5.91" / 150mm

Amplifier Specifications:

• RMS Power @ 4 ohm: 1050W -1200W


• RMS Power @ 2 ohm: 1850W - 2150W


• RMS Power @ 1 ohm: 3000W - 3500W


• Frequency Response: 10 Hz - 20 Khz


• Signal to Noise Ratio: > 90db


• Input Sensitivity: 6 V - 0.2 V


• Power Terminal Gauge: 0 Gauge


• Fuse Rating: 250A


• Bass Level: 30-80 Hz

Crossover Circuit:

• Low Pass Crossover: 50Hz- 20Khz


• High Pass Crossover: 10 Hz - 2Khz


• Subsonic Crossover: 10 Hz - 2Khz

Measurements:

• Length: 11.5 inches


• Width: 7.25 inches


• Height: 2.5 inches


• Weight: 7.25 pounds

Together, this combo is a complete bass solution—perfect for enthusiasts who demand nothing less than ground-shaking sound.