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Discounted B2 Audio Riot Series 12" 1000 Watt Rms Dual 4-ohm 3" Voice Coil Subwoofer Diy Kit [AKVRwUuB]

$59.99 $191.99 -69%

Thunderous Bass: Experience spine-tingling, chest-thumping bass with a staggering 1000 watts RMS power handling capability, ensuring every beat hits with unparalleled intensity.Precision Engineering: Meticulously crafted for optimal performance, this

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Discounted B2 Audio Riot Series 12" 1000 Watt Rms Dual 4-ohm 3" Voice Coil Subwoofer Diy Kit [AKVRwUuB]

  • Thunderous Bass: Experience spine-tingling, chest-thumping bass with a staggering 1000 watts RMS power handling capability, ensuring every beat hits with unparalleled intensity.
  • Precision Engineering: Meticulously crafted for optimal performance, this subwoofer delivers bass so tight and controlled that you'll feel every nuance of your music with stunning accuracy.
  • Versatile Configuration: With dual 4-ohm voice coils, this subwoofer offers unparalleled flexibility, allowing you to customize your sound setup to perfection and fine-tune your audio experience.
  • Built to Last: Constructed with durability in mind, this subwoofer is built to withstand the rigors of daily use, ensuring years of reliable performance and enjoyment.
  • Immersive Audio Experience: Elevate your car audio system to new realms of excellence and immerse yourself in a world where every bass drop hits you like a thunderclap, and every low-frequency vibration pulses through your veins.


Discounted B2 Audio Riot Series 12" 1000 Watt Rms Dual 4-ohm 3" Voice Coil Subwoofer Diy Kit [AKVRwUuB]


This Listing Includes:



  • (1) Riot Series 12" Speaker


Unleash the thunderous might of sound with the B2 Audio RIOT Series 12" 1000 Watt RMS Dual 4-Ohm Voice Coil Subwoofera true force of nature in the realm of car audio. Prepare to be swept away on a relentless wave of bass, as every beat, every pulse, reverberates with spine-tingling intensity and precision.


Engineered to perfection, this subwoofer is the embodiment of raw power and finesse. With a staggering 1000 watts RMS power handling capability, it commands attention and respect, dominating the audio landscape with unrivaled authority. Whether you're cruising down the highway or parked at a standstill, the RIOT Series subwoofer ensures that your music demands to be heard, captivating all who dare to listen.


But it's not just about sheer powerit's about control. The dual 4-ohm voice coils deliver unparalleled versatility, allowing you to fine-tune your sound to perfection and customize your audio experience with pinpoint accuracy. Whether you prefer thunderous bass drops that shake the ground beneath you or subtle, nuanced tones that caress your senses, this subwoofer delivers with unwavering precision.


Crafted with precision engineering and built to last, the RIOT Series subwoofer is a testament to durability and reliability. Its robust construction ensures that it can handle whatever you throw its way, from pounding basslines to relentless use, without skipping a beat.


Elevate your car audio system to new heights with the B2 Audio RIOT Series 12" 1000 Watt RMS Dual 4-Ohm Voice Coil Subwooferwhere power meets precision, and music becomes an electrifying, visceral experience that defies all expectations.


Specifications:



  • RMS Power Handling: 1000 Watts

  • Max Power Handling: 3000 Watts

  • Push Terminal Wire Gauge: 8 Ga

  • Nominal Impedance: Dual 4 Ohm

  • Voice Coil Diameter: 3"

  • Frequency Response: 10 Hz ~ 500 Hz

  • Sensitivity: 83.9 dB

  • Magnet Weight: 240 Oz (Entire Assembly)

  • Displacement Volume: 5.2 L / 0.19 cu.ft


Thiele & Small Parameters



  • Free Air Resonance (Fs): 30.4 Hz

  • Resistance (Re): 6.4 Ohm

  • Mechanical Factor (Qms): 6.56

  • Electrical Factor (Qes): 0.7

  • Total Factor (Qts): 0.63

  • Equivalent Volume (Vas): 35.6 L

  • Compliance (Cms): 90 um/N

  • BL Factor (BL): 81.2

  • Moving Mass (Mms): 287.2 g

  • Excursion Max (Xmax): 18 mm


Measurements:



  • Overall Diameter: 12.80" / 325 mm

  • Mounting Diameter: 11.22" / 285 mm

  • Bolt Pattern Diameter: 11.93" / 303 mm

  • Overall Depth: 8.82" / 224 mm

  • Mounting Depth: 7.32" / 186 mm


Enclosure Suggestions:


Sealed:



  • 25 L / .706 cu.ft

  • Qtc: 0.6


Ported Compact:



  • 40 L / 1.413 cu.ft

  • P.A.: 4"

  • Length :  12.8" / 32.5 cm

  • FB: 38 Hz


Ported:



  • 75 L / 2.63 cu.ft

  • Port Area: 2x3"

  • Length: 10.7" /27.2cm

  • FB: 32 Hz

What Our Customers Say

January 24, 2026

Absolutely no complaints!

This is a game-changing piece of kit.

- Charles Jenkins.

January 24, 2026

Absolutely no complaints!

The product is very easy to store and doesn't take up much space.

- Quincy R..

January 24, 2026

Absolutely no complaints!

It's a very capable and multi-functional device.

- Tia Jones.

Write a Review

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