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Loading image: Cartoon image of a Viking riding a 4 wheeler with b2 speakers, and Vatn Amplifier build, and a SUV with Vikings riding on top. Cartoon image of a Viking riding a 4 wheeler with b2 speakers, and Vatn Amplifier build, and a SUV with Vikings riding on top.

The VATN Series

Precision Marine Sound, Built to Last

The B2 Audio VATN Series is engineered specifically for all-weather environments, offering durable, high-performance amplification for powersports, recreational vehicles, boats, jet skis, and other outdoor vehicles. With corrosion-resistant construction and reliable power output, the VATN Series ensures your outdoor audio system delivers clear, powerful sound even in harsh conditions.

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It Can Never B2 Loud

Cartoon image of a Viking riding a 4 wheeler with b2 speakers, and Vatn Amplifier build, and a SUV with Vikings riding on top.

Why Choose The VATN Series?

  • Built for audio enthusiasts. Whether it's powersports, all-terrain, outdoor, or Marine, we've met your demand for rugged durability and high-output performance.
  • Designed to thrive in harsh environments, VATN amps and accessories feature waterproof protection, compact installs, and powerful, clean sound.
  • From boats to ATVs and UTVs, enjoy flexible system control, smart features, and Scandinavian-engineered reliability.
  • Take your music anywhere—rain, mud, or shine—with the VATN Series.
  • This is just the beginning! We are currently in the process of designing and building more power sports products.

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Loading image: B2 about Vatn Amp Main image. Front side view of Amp showing water-resistant connectors and wires. B2 about Vatn Amp Main image. Front side view of Amp showing water-resistant connectors and wires.

MARINE-GRADE DURABILITY

  • Fully waterproof design with sealed cabling and control cover for extreme weather protection.
  • Delivers up to 800W RMS with stable 2-ohm output for clean, powerful sound on any terrain.
  • Slim profile fits stealth installs; features auto power-on, crossover control, and flexible input modes.
  • Fine-tune your audio with bass boost, high/low pass filters, and input gain for precision tuning.
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Loading image: Left front view of VATN Aquadust 800W 4CH 2-Ohm Waterproof Marine Power Sport Amplifier thumbnail image for YouTube Video.  Left front view of VATN Aquadust 800W 4CH 2-Ohm Waterproof Marine Power Sport Amplifier thumbnail image for YouTube Video.

Unboxing & Dyno Testing the NEW Marine Amplifier From B2 Audio

Unbox and dyno test the B2 Audio Aquadust 800.4 VATN Marine Amplifier—a rugged, water-resistant 4-channel amp built for boats, ATVs, and outdoor systems. Designed to handle the elements while delivering serious power, this amp proves its performance with real dyno numbers.

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VATN POWERSPORTS EQUIPMENT

Quick Info & Compatibility

A: The VATN Series is built for Powersport, ATV, UTV, and Marine applications where weather resistance and reliable performance are critical.

A: Absolutely. Its compact profile (under 10" long and under 2" tall) allows easy installation in tight or hidden spaces without sacrificing output.

A: You get full sound control with adjustable input gain, high/low pass filters, bass boost, crossover network, and flexible input modes.

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