B2 Audio 8\" Carbon Fiber Subwoofer RAMPAGE8 V3 1000W RMS Dual 1 Ohm For Sale

B2 Audio 8\" Carbon Fiber Subwoofer RAMPAGE8 V3 1000W RMS Dual 1 Ohm

B2 Audio RAMPAGE 8 V3 8\" Dual 1-Ohm 2\" Voice Coil 1000 Watt RMS Subwoofer

This Listing Includes:

• (1) B2 Audio Rampage 8\" V3 Dual 1 Ohm Subwoofer

Compact size. Colossal violence.
The B2 Audio Rampage 8 V3 turns tight spaces into pressure chambers, delivering brutal low-end authority from an 8\" frame. With a carbon-fiber cone, 2\" copper voice coil, and a monstrous 330 oz ferrite motor, this mini-beast is engineered for punishing daily use and shockingly loud SPL bursts. Whether you drop it in sealed, ported, or bandpass, the Rampage 8 V3 hits fast, hard, and clean.

Features

• 1000W RMS / 2000W Max Power muscle packed into a compact, heavy-duty 8\" chassis
• Dual 1-Ohm 2\" Copper Voice Coils for flexible wiring and stable high-power performance
• Carbon Fiber Cone for strength, stiffness, and lightning-fast transient response
• Massive 330 oz Ferrite Motor that delivers serious control and excursion
• Tall U-Shaped Foam Surround for impressive Xmax and clean, deep bass
• Versatile Enclosure Options tuned for sealed, ported, and 4th-order bandpass systems
• 8 Gauge Push Terminals for secure, high-current wiring
• Built for daily drivers, demo vehicles, and serious SPL
• RMS Power: 1000W
• Max Power: 2000W
• Impedance: Dual 1 Ohm (D1)

Performance

• Resonance Frequency (Fs): 39.9 Hz
• Frequency Response: 10–500 Hz
• Sensitivity: 80.1 dB
• Xmax (one-way): 17 mm

Voice Coil & Motor:

• Voice Coil Diameter: 2\" (50.4 mm)
• Winding Material: Copper
• Magnet Type: Ferrite
• Motor Weight: 330 oz

Construction

• Cone: Carbon Fiber
• Surround: Tall U-Shaped Foam
• Terminals: 8 Gauge Push

Thiele/Small Parameters

• Fs: 39.9 Hz
• Vas: 5 L
• Re: 1.8 Ohm
• Qms: 5.82
• Qes: 0.54
• Qts: 0.49
• Cms: 90 μm
• Mms: 162 g
• Sd: 196.8 cm²
• EBP: 72.5
• Displacement Volume: 0.124 cubic feet

Enclosure Recommendations:

• Sealed: 9.2 L / 0.33 ft³ (Qtc/F3 = 0.488 / 67 Hz)
• Ported Compact: Fb = 45 Hz, Port Area = 18 in², Port Length = 15.7\"
• Ported Standard: Fb = 38 Hz, Port Area = 7.49 in², Port Length = 12.6\"
• Bandpass (4th Order): Ratio 2:1

Dimensions:

• Overall Diameter: 8.66\" (220 mm)
• Cutout Diameter: 7.28\" (185 mm)
• Total Depth: 6.49\" (165 mm)
• Mounting Depth: 5.90\" / 150 mm
• Magnet Diameter: 6.42\" (163 mm)
• Net Weight: 25.35 lbs (11.5 kg)
• Shipping Weight: 27.56 lbs (12.5 kg)
• Box Size: 10.63\" x 10.63\" x 10.63\" (270 x 270 x 270 mm)

Turn any space into a pressure chamber: Upgrade your low end with a subwoofer that punches far above its size. Feel the power. Hear the difference.

Product Details BrandB2 AudioColorWhiteSize8 inchesStyleRAMPAGEManufacturerB2 AudioProduct Type8\" SubwooferMpnB2-RAMPAGE8-D1-V3

• 1000W RMS Mini Monster: delivers huge output from a compact 8\" footprint, perfect for daily drivers and demo builds.
• Dual 1-Ohm 2\" Copper Voice Coils: provide flexible wiring options and stable high-power performance.
• Carbon Fiber Cone: with Tall U-Surround delivers tight, controlled bass with exceptional durability and excursion.
• Massive 330 oz Ferrite Motor: engineered for clean low-end authority, fast response, and serious output.
• Versatile Enclosure Compatibility: works in sealed, ported, or 4th-order bandpass boxes for custom sound tuning.

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