Klipsch
Klipsch RW-5802-II Dual 8" In-Wall Subwoofer
Best in-wall subwoofer for space-conscious home theater enthusiasts.
Experience powerful bass without sacrificing floor space with the Klipsch RW-5802-II in-wall subwoofer. Designed for discreet installation in architectural home theaters or two-channel audio systems, it features dual active 8-inch Cerametallic woofers within a sealed enclosure for tight, controlled low-frequency effects. This passive subwoofer requires a dedicated amplifier and includes a paintable magnetic grille for seamless integration into your decor. Enjoy immersive sound that blends perfectly with your living space.
$713.99
Owner Satisfaction
4.7
/ 5
Category Rank
501
/ 6550
#501 in Speakers
Price vs Category Average
-51%
Below average
Driver Size
8
/ inches
Who it's for
- Minimalists seeking powerful bass without visible equipment clutter
- Home theater fans wanting impactful sound from a hidden source
- Audiophiles prioritizing efficient, reliable performance from their existing amplifier
Who should skip it
- Budget-conscious buyers avoiding the expense of an external amplifier
- Renters or homeowners uncomfortable with permanent wall modifications
- Room-tuning enthusiasts who need to experiment with speaker placement
Performance breakdown
Bass Precision
Cerametallic woofers deliver tight, controlled low-end response without unwanted resonance.
Aesthetic Integration
Paintable magnetic grilles allow the unit to vanish into your wall.
Space Efficiency
In-wall design eliminates bulky floor boxes while maintaining high-impact audio performance.
Installation Complexity
Requires professional-grade wall cutting and dedicated external amplification for optimal results.
Frequency Depth
Solid performance down to 45Hz, though lacks the sub-bass rumble of larger subs.
Build Quality
Sealed enclosure construction ensures long-term durability and consistent acoustic output.
Key Specs
Driver Size
8 inches
Impedance
8 Ohms
Frequency Response
45Hz - 140Hz +/- 4dB
Sensitivity
90dB @ 1 watt/1 meter
Dimensions
20.8" x 11.8" x 3.7"
Cut-out Dimensions
19" H x 10" W
Enclosure Type
Sealed enclosure
Warranty
2 Years On Electronics, 5 Years On Woofer
Features
- Delivers powerful, room-filling bass
- Discreet in-wall or in-ceiling installation
- Dual 8-inch Cerametallic woofers for deep lows
- Sealed enclosure minimizes sound transfer
- Paintable grille blends with decor
- Preserves valuable floor space
- Passive design for custom amplification
- Wired for stable audio signal
What customers say
Reviewers consistently highlight the exceptional sound quality of the RW 5802 II. This in wall subwoofer delivers powerful, room filling bass that remains clean and deep, integrating seamlessly into home theater systems. While installation requires forethought, the resulting acoustic performance justifies the effort. Owners value this unit for achieving high fidelity audio excellence without compromising room aesthetics. It is a highly regarded component for those seeking invisible, impactful bass.
Know before you buy
No, the RW-5802-II is a passive subwoofer. You will need to pair it with a separate, dedicated external amplifier to power the unit.
Yes, this model is designed for both in-wall and in-ceiling installation, offering flexibility for your home theater layout.
The subwoofer includes a paintable magnetic grille that sits flush against the wall or ceiling. You can paint it to match your wall color, allowing it to blend seamlessly into your room's decor.
The dual Cerametallic woofers are housed in a sealed enclosure, which provides tight, controlled, and accurate low-frequency output. It is designed to deliver impactful bass without the vibration or boominess often associated with open-back designs.
To install this unit, you will need a wall or ceiling opening that measures 19 inches high by 10 inches wide.
Yes, the sealed enclosure is specifically engineered to minimize sound transfer. This helps contain the bass within your theater space and reduces unwanted noise in adjacent rooms.
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