RBH Sound Unrivaled 21 Subwoofer System - Dreamedia AV
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RBH Sound Unrivaled 21 Subwoofer System
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RBH Sound

RBH Sound Unrivaled 21 Subwoofer System

RBH Sound

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$11,945.00

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877-417-9000 Hannah

Description

RBH Sound Unrivaled 21 Subwoofer System delivers seismic bass, stunning clarity, and heart-pounding dynamics. With its massive 21-inch driver, precision-tuned cabinet, and up to 12,000W peak power, it redefines what’s possible in low-frequency performance for high-end home theaters and audiophile systems.

Estimated Lead Time

4 to 6 weeks

Only Gear We’d Put in Our Own Setups

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Real support from real humans in the USA

RBH Sound Unrivaled 21 Subwoofer System

$11,945.00

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Description

Unleash Extreme Bass Power

Feel bass like never before with the RBH Sound Unrivaled 21. Built for audiophiles and home theater lovers, this subwoofer delivers seismic lows, crystal-clear detail, and room-shaking impact you’ll hear and feel.

 

Engineered for Maximum Performance

With its massive 21-inch carbon fiber driver, advanced voice coil, and precision-tuned enclosure, the Unrivaled 21 pushes out deep, distortion-free bass while staying tight and controlled. Designed to handle up to 12,000 watts peak, it’s made for serious performance.

 

Crafted for Style & Flexibility

Not just powerful, but beautiful too, choose from multiple high-end finishes to match your space. Perfect for both reference-grade home theaters and dedicated music systems, this subwoofer is the ultimate foundation for any premium setup.

 

Key Features

  • Massive 21″ carbon fiber driver with 5″ voice coil
  • Handles up to 6,000W RMS / 12,000W peak
  • Precision-tuned, heavily braced cabinet
  • Six luxury finish options
  • Handcrafted in the USA for uncompromised quality
W x 28-3/8
SERIESSignature Reference Series | Subwoofers
SYSTEM TYPEUltimate Subwoofer System
DRIVE UNITS(1) 21
D
FINISHED DIMENSIONS(1130mm x 721mm x 533mm)
WEIGHT371 lbs (168.3 kg)
WARRANTY*10 year/amp 3 year limited

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"Seen Zach on Youtube and loved his enthusiasm for home theater. For years my AV equipment has been housed on an old TV stand looking real "jankey". Seen..."... click to read more
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"Seen Zach on Youtube and loved his enthusiasm for home theater. For years my..." ... click to read more
★★★★★
John Flores
BuckNuts45
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BuckNuts45
Jason Doty
"Zach and Grayson went above and beyond on our large project. They were very..." ... click to read more
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Jason Doty
Lance Carlson
"Dreamedia and Zach were a pleasure to work with. Zach took the time to..." ... click to read more
★★★★★
Lance Carlson
Maximiliano Gomez
"I have never received better service from anyone in my entire life nor met two..." ... click to read more
★★★★★
Maximiliano Gomez
Don Hensley
"Just ordered 6 speakers from Dream Media. This will be the second time I..." ... click to read more
★★★★★
Don Hensley
Michael Brewington
"Good, Honest, Professional, People. They are the sort of people you "Dream" of working..." ... click to read more
★★★★★
Michael Brewington
Carl Mitchell
"Very nice!"
★★★★★
Carl Mitchell
Todd Dowling
"So I usually do not leave reviews however, I was compelled to show my appreciation..." ... click to read more
★★★★★
Todd Dowling
Rachel Nousiadis
"The guys over at Dreamedia are extremely knowledgeable on all the newest technology for your..." ... click to read more
★★★★★
Rachel Nousiadis
Rafael Serpas
"I called Zach trying to purchase a projector that was discontinued so he helped me..." ... click to read more
★★★★★
Rafael Serpas
Arthur Morris
"I purchased and had Dreamedia professionally install: Jvc rs3000 nx9 Klipsch THX Dolby digital atmos 5.4.1 Denon 8500..." ... click to read more
★★★★★
Arthur Morris
John Flores
"Seen Zach on Youtube and loved his enthusiasm for home theater. For years my..." ... click to read more
★★★★★
John Flores
BuckNuts45
"Quick response and shipping! Thanks!"
★★★★★
BuckNuts45
Jason Doty
"Zach and Grayson went above and beyond on our large project. They were very..." ... click to read more
★★★★★
Jason Doty
Lance Carlson
"Dreamedia and Zach were a pleasure to work with. Zach took the time to..." ... click to read more
★★★★★
Lance Carlson
Maximiliano Gomez
"I have never received better service from anyone in my entire life nor met two..." ... click to read more
★★★★★
Maximiliano Gomez
Don Hensley
"Just ordered 6 speakers from Dream Media. This will be the second time I..." ... click to read more
★★★★★
Don Hensley
Michael Brewington
"Good, Honest, Professional, People. They are the sort of people you "Dream" of working..." ... click to read more
★★★★★
Michael Brewington
Carl Mitchell
"Very nice!"
★★★★★
Carl Mitchell
Todd Dowling
"So I usually do not leave reviews however, I was compelled to show my appreciation..." ... click to read more
★★★★★
Todd Dowling
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"I purchased and had Dreamedia professionally install: Jvc rs3000 nx9 Klipsch THX Dolby digital atmos 5.4.1 Denon 8500..."

Arthur Morris

FAQ

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How long are the lead times on orders?

Lead times generally take 3-5 days to ship and arrive. However, there are several items that may have unique ordering and freight conditions that vary.

Do you offer in-depth consultations?

Yes! You can schedule a free consultation under our Contact page.

Do you offer bundles?

We have bundles that can be a one size fits most. However, we would prefer to schedule a consult to talk through your exact project. Determining what is best for your space, timeline and budget.

Can you install my system?

Depending on location, there is a good chance one of our preferred partners can do the installation. We have over 20+ installers in our network across the country.