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The Only Portable Subwoofer & Speaker Sound System That Delivers World-Class Sound

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Rocksteady

Reserve your subwoofer now with a $5 deposit

Pre-order to receive your Rocksteady Stadium Subwoofer and save with early-bird discounted pricing.

Estimated Delivery Q1 2022

Your deposit is refundable

You Ain’t Heard Nothing Yet! A Brand New Way To Enjoy Music

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Replace your existing setup with the best audio quality, period

Next Generation Audio Sound.

Rocksteady Stadium's wireless portable subwoofer and speaker set is a dedicated sound system. Made of premium materials, it's easy to carry and is battery-operated.

Our best in class subwoofer is a world's first! The result: Delivering warmth within music and thumping bass on demand.

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True multi-connectivity & stereophonic immersiveness

Calibrated to fill a room with smooth bass sounds.

At Rocksteady, we've invented a sub-category called a Portable Sound System, which is a true 2.1+ system where different speakers have their own roles.

We have filled a gap in the market that allows for high fidelity speakers to be infinitely connected wirelessly to create large music listening areas.

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Speaker and Subs

Rocksteady Stadium Highlights

Only the Rocksteady Stadium Sound System offers a portable wireless subwoofer and easy unlimited connectivity.

  • Portable: Use them indoors or outdoors to transform your listening experience
  • Intuitive UI: Simple to use backlit touch panel with one-touch pairing, play/pause, volume and track control
  • Endlessly Connectable: Add as many speakers or subwoofers as you want
  • Long Lasting: Works with batteries that recharge quickly, up to 16 hours of playtime
  • Real Sound: Enjoy studio clarity throughout the audio spectrum
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