Klipsch Reference R-12SW 12" 400W All-Digital Powered Subwoofer, Brushed Black Polymer Veneer
Klipsch Reference R-12SW 12" 400W All-Digital Powered Subwoofer, Brushed Black Polymer Veneer
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Klipsch

Klipsch Reference R-12SW 12" 400W All-Digital Powered Subwoofer, Brushed Black Polymer Veneer

Key item features

  • Deep Bass: Features a 12-inch high-excursion IMG front-firing woofer for powerful low frequencies and immersive sound.
  • Digital Amplification: Equipped with an all-digital amplifier providing 200W continuous/400W peak power for efficient and dynamic sound.
  • Audio Customization: Offers adjustable volume, lowpass crossover, and phase controls for seamless integration and tailored bass response.
  • Versatile Connectivity: Includes line-level/LFE RCA jacks for easy connection to various audio sources and home theater systems.
  • Sleek Aesthetic: Boasts a brushed black polymer veneer finish and a removable grille for a modern look that complements any decor.
  • Durable Construction: Built with a high-quality MDF enclosure to ensure long-lasting performance and minimize unwanted resonance.
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Current price is $279.00
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Arrives by Mon, Jun 29
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Sold and shipped by Adorama
4.351351351351352 stars out of 5, based on 1998 seller reviews(4.4)
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Customer ratings & reviews

4.6 out of 5 stars
stars78 ratings30 reviews
How item rating is calculated
5.0
3.3
  1. 5 stars86% (67)
  2. 4 stars4% (3)
  3. 3 stars3% (2)
  4. 2 stars1% (1)
  5. 1 star6% (5)

Reviews summary

Pros

  • : Arrives at an affordable cost.

Neutral

  • : Can deliver clear sound with minimal distortion, but may introduce distortion on certain content.
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Showing 1-3 of 30 reviews

Feb 19, 2026
Tim
Walmart Associate
Sold and shipped byAdorama
5 out of 5 stars review

Verified Purchase

I was looking at the R120SW initially, but found out the the R12SW was the same thing, just the older versio for less money. The sound is amazing, and is super easy to hook up. I have mine jacked through the Auxiliary on my Sherwood receiver. With the two speakers I had from a stereo I purchased in 1989, this sub made it come alive.

Helpful?1SH6JGCOBNT447923785
May 4, 2026
Brenton
Sold and shipped byAdorama
5 out of 5 stars review

Verified Purchase

I'm totally impressed. It hits as hard as much more expensive makers. It's a great value at its rather low end price. If you want a system to have a good full range if you already have decent surround system this sub will give you that pounding bass you hear in cars. music or movies it is universal as it can be. to those that say it has weak bass they either are using a tiny RCA wire if that's possible or they went from a $800 speaker to this $200 sum dollar speaker and expected too much

Helpful?1SH6JGCOBNT447923785
Sep 3, 2025
Apple58head
Top Reviewer
Sold and shipped byAdorama
5 out of 5 stars review

Verified Purchase

This Bass Box works super with my Sony AN1000 AV system with other speakers sound which are attached when used with Surround mode and music without any distortion. Just need plug-in connection, like the AV system. Color of the Base box matches good.(Solid Black)

Helpful?1SH6JGCOBNT447923785