Klipsch
Klipsch R-12SW Powerful Deep Bass Front Firing 12" Driver 400W Digital Power Subwoofer 14" X 18.5" X 16"
Best subwoofer for home theater enthusiasts seeking deep, cinematic bass.
Experience deep, powerful bass with the Klipsch R-12SW subwoofer. Featuring a 12-inch copper-spun front-firing woofer and an all-digital amplifier delivering 400 watts of dynamic power, this subwoofer is engineered to impress with both music and movies. Its brushed black polymer veneer cabinet complements any home theater setup. Enjoy seamless integration with most receivers thanks to line/LFE inputs, and fine-tune your audio experience with low-pass crossover and phase control. This subwoofer is designed to elevate your home audio with rich, room-filling sound.
$139.00
Owner Satisfaction
4.5
/ 5
Category Rank
2639
/ 6550
#2639 in Speakers
Price vs Category Average
-91%
Below average
Woofer Diameter
12
/ Inches
Who it's for
- Home theater enthusiasts seeking immersive, cinematic low-end impact
- Design-conscious homeowners who appreciate bold, iconic audio aesthetics
- Budget-minded shoppers wanting high-output performance for their money
Who should skip it
- Apartment dwellers or owners of limited, compact living spaces
- Audiophiles requiring precise, nuanced detail for complex musical arrangements
- Tech-savvy users desiring advanced app control and room correction
Performance breakdown
Low Frequency Extension
The 12-inch driver delivers authoritative, room-shaking depth for cinematic impact.
Amplifier Efficiency
All-digital amplification provides consistent power without unnecessary heat or energy waste.
Integration Versatility
Standard LFE and line inputs ensure seamless pairing with most modern receivers.
Acoustic Precision
Front-firing design offers punchy, direct sound projection for home theater setups.
Build Robustness
Durable polymer veneer finish balances aesthetic appeal with long-term structural integrity.
Tuning Control
Adjustable crossover and phase settings allow for precise room-specific audio calibration.
Key Specs
Woofer Diameter
12 Inches
Power Output
400 Watts
Amplifier Type
All-Digital
Connectivity
Wired (Line/LFE Inputs)
Dimensions
18.5"D x 14"W x 16"H
Material
Plastic, Copper
Mounting Type
Floor Standing
Color
Brushed Black Vinyl
Features
- Powerful 12-inch copper-spun woofer for deep bass
- 400 watts of dynamic power from digital amplifier
- Versatile line/LFE inputs for easy connection
- Adjustable low-pass crossover and phase control
- Sleek brushed black polymer veneer finish
- Designed for music and movie performance
- Front-firing design for optimal sound projection
- Enhances any home theater system
What customers say
The Klipsch R 12SW subwoofer earns high marks for its impressive deep bass. Users consistently report powerful, room filling low frequencies that elevate home theater and music listening. Many reviewers are surprised by the clarity and impact delivered, especially considering the subwoofer's accessible price. It is frequently recognized as an outstanding value, providing premium audio capabilities without a premium cost. For those desiring substantial bass performance, this subwoofer is a highly recommended choice, offering a significant upgrade to any audio setup.
Know before you buy
Yes, the R-12SW features standard line/LFE inputs, making it compatible with the vast majority of modern home theater receivers and amplifiers.
A front-firing design projects sound directly into the room, which often results in more precise and punchy bass. It is also generally less sensitive to the type of flooring you have, as it does not rely on floor reflections to disperse sound.
Absolutely. The subwoofer includes built-in low-pass crossover and phase controls, allowing you to fine-tune how the bass blends with your main speakers and adjust for your specific room layout.
It is designed to handle both effectively. The 12-inch copper-spun driver provides the deep, cinematic rumble needed for movies, while the all-digital amplifier ensures the speed and accuracy required for musical transients.
The subwoofer measures 14 inches wide, 16 inches high, and 18.5 inches deep. You should also account for a few inches of clearance around the unit to ensure proper airflow and to accommodate the rear-mounted controls and cable connections.
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Ready to buy?
$139