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Product Description

Line Circle
The Klipsch RW-5802 II In-Wall Subwoofer is a game-changer for home audio enthusiasts, offering unparalleled bass performance without sacrificing valuable floor space. Its dual 8" Cerametallic woofers deliver deep, impactful lows, while the sealed integrated enclosure ensures flexible installation and minimal sound transfer. Paired with the RSA-500 amplifier, this subwoofer elevates any home theater or two-channel setup to a new level of immersive sound quality.
Get the Details

Features & Specs Line Circle

FREQUENCY RESPONSE
45 Hz – 140 Hz +/– 4dB
Low Frequency Driver:
Dual 8” (20.3cm) front firing, Cerametallic™ cone, cast aluminum frame drivers
Amplifier:
Use only with RSA-500
Hole Dimension:
19” (48.3cm) H x 10” (25.4cm) W
FREQUENCY RESPONSE
45 Hz – 140 Hz +/– 4dB
Low Frequency Driver:
Dual 8” (20.3cm) front firing, Cerametallic™ cone, cast aluminum frame drivers
Amplifier:
Use only with RSA-500
Hole Dimension:
19” (48.3cm) H x 10” (25.4cm) W

Expert Insight

Line Circle

Experience the Klipsch RW-5802 II In-Wall Subwoofer's impressive bass performance without compromising floor space, thanks to its dual 8" Cerametallic woofers and sealed integrated enclosure. Paired with the RSA-500 amplifier, it delivers deep, impactful lows and seamless integration for a truly immersive home theater or two-channel setup.

Expert Img
Nate M
Brand Manager

Details

Line Circle

Klipsch RW-5802 II In-Wall Subwoofer

The Klipsch RW-5802 II In-Wall Subwoofer delivers powerful, room-filling bass without sacrificing floor space—making it an ideal choice for architectural home theater and high-performance two-channel systems. Built as a high-powered passive in-wall subwoofer module, it features a sealed integrated enclosure designed to minimize sound transfer while maintaining tight, accurate low-frequency impact. Its dual 8-inch long-throw Cerametallic woofers provide fast, distortion-resistant bass response for explosive movie effects and clean musical depth. For proper performance, the RW-5802 II is designed to be used only with the Klipsch RSA-500 dedicated subwoofer amplifier (sold separately). The Klipsch RW-5802 II is part of ListenUp's Klipsch In Wall Speakers Collection.

What It's Good At:

  • Delivering deep, impactful bass while staying completely out of sight
  • Producing tight, musical low frequencies with fast transient response
  • Anchoring a premium in-wall home theater with clean LFE performance
  • Handling high output demands thanks to dual long-throw 8" drivers
  • Fitting standard 2" x 4" construction for flexible new-build or retrofit installs
  • Blending into any room with a flat, magnetic, paintable grille

Klipsch RW-5802 II Full Specifications:

  • Frequency Response: 45 Hz – 140 Hz ± 4 dB
  • Sensitivity: 90 dB @ 1 watt / 1 meter
  • Nominal Impedance: 8 ohms
  • Low Frequency Driver: Dual 8" (20.3 cm) front-firing Cerametallic cone, cast aluminum frame drivers
  • Enclosure Type: Sealed enclosure
  • Enclosure Material: Sealed: MDF baffle, ABS shell
  • Amplifier Requirement: Use only with RSA-500
  • Amplifier Power: See RSA-500 specifications
  • Hole Dimension (Cutout): 19" (48.3 cm) H x 10" (25.4 cm) W
  • Overall Height: 20.8" (52.8 cm)
  • Overall Width: 11.8" (29.9 cm)
  • Depth: 3.7" (9.4 cm)
  • Weight: 22 lbs (10 kg)
  • Finish: White
  • Built From: 2015

Klipsch RW-5802 II Q&A:

Is the RW-5802 II a powered subwoofer?
No. It’s a passive in-wall subwoofer module and must be used with the Klipsch RSA-500 amplifier.
Which amplifier is required for the RW-5802 II?
Klipsch specifies using the RW-5802 II only with the dedicated RSA-500 subwoofer amplifier.
What makes this subwoofer a good fit for architectural home theaters?
It delivers strong low-frequency effects while installing in-wall, keeping the room clean and freeing up floor space.
What drivers are used in the RW-5802 II?
It uses dual 8-inch front-firing Cerametallic long-throw woofers designed for clean, high-output bass.
What are the cutout dimensions for installation?
The required cutout (hole dimension) is 19" H x 10" W.
How deep is the RW-5802 II once installed?
The enclosure depth is 3.7", making it well-suited to standard in-wall applications.
Will it match my room’s decor?
Yes. It includes a flat, magnetic, paintable steel grille designed to blend into nearly any wall finish.
What kind of bass performance should I expect?
It’s tuned for tight, impactful bass with a rated frequency response of 45 Hz–140 Hz, ideal for punchy musical lows and home theater effects.
Klipsch RW-5802 II Downloads

Klipsch RW-5802 II Spec Sheet
Klipsch RW-5802 II Manual

Reviews

Line Circle
Product Descriptiondown arrow

Product Description

Line Circle
The Klipsch RW-5802 II In-Wall Subwoofer is a game-changer for home audio enthusiasts, offering unparalleled bass performance without sacrificing valuable floor space. Its dual 8" Cerametallic woofers deliver deep, impactful lows, while the sealed integrated enclosure ensures flexible installation and minimal sound transfer. Paired with the RSA-500 amplifier, this subwoofer elevates any home theater or two-channel setup to a new level of immersive sound quality.
Get the Details
Features & Specsdown arrow

Features & Specs Line Circle

FREQUENCY RESPONSE
45 Hz – 140 Hz +/– 4dB
Low Frequency Driver:
Dual 8” (20.3cm) front firing, Cerametallic™ cone, cast aluminum frame drivers
Amplifier:
Use only with RSA-500
Hole Dimension:
19” (48.3cm) H x 10” (25.4cm) W
FREQUENCY RESPONSE
45 Hz – 140 Hz +/– 4dB
Low Frequency Driver:
Dual 8” (20.3cm) front firing, Cerametallic™ cone, cast aluminum frame drivers
Amplifier:
Use only with RSA-500
Hole Dimension:
19” (48.3cm) H x 10” (25.4cm) W
Expert Insightdown arrow

Expert Insight

Line Circle

Experience the Klipsch RW-5802 II In-Wall Subwoofer's impressive bass performance without compromising floor space, thanks to its dual 8" Cerametallic woofers and sealed integrated enclosure. Paired with the RSA-500 amplifier, it delivers deep, impactful lows and seamless integration for a truly immersive home theater or two-channel setup.

Expert Img
Nate M
Brand Manager
Detailsdown arrow

Details

Line Circle

Klipsch RW-5802 II In-Wall Subwoofer

The Klipsch RW-5802 II In-Wall Subwoofer delivers powerful, room-filling bass without sacrificing floor space—making it an ideal choice for architectural home theater and high-performance two-channel systems. Built as a high-powered passive in-wall subwoofer module, it features a sealed integrated enclosure designed to minimize sound transfer while maintaining tight, accurate low-frequency impact. Its dual 8-inch long-throw Cerametallic woofers provide fast, distortion-resistant bass response for explosive movie effects and clean musical depth. For proper performance, the RW-5802 II is designed to be used only with the Klipsch RSA-500 dedicated subwoofer amplifier (sold separately). The Klipsch RW-5802 II is part of ListenUp's Klipsch In Wall Speakers Collection.

What It's Good At:

  • Delivering deep, impactful bass while staying completely out of sight
  • Producing tight, musical low frequencies with fast transient response
  • Anchoring a premium in-wall home theater with clean LFE performance
  • Handling high output demands thanks to dual long-throw 8" drivers
  • Fitting standard 2" x 4" construction for flexible new-build or retrofit installs
  • Blending into any room with a flat, magnetic, paintable grille

Klipsch RW-5802 II Full Specifications:

  • Frequency Response: 45 Hz – 140 Hz ± 4 dB
  • Sensitivity: 90 dB @ 1 watt / 1 meter
  • Nominal Impedance: 8 ohms
  • Low Frequency Driver: Dual 8" (20.3 cm) front-firing Cerametallic cone, cast aluminum frame drivers
  • Enclosure Type: Sealed enclosure
  • Enclosure Material: Sealed: MDF baffle, ABS shell
  • Amplifier Requirement: Use only with RSA-500
  • Amplifier Power: See RSA-500 specifications
  • Hole Dimension (Cutout): 19" (48.3 cm) H x 10" (25.4 cm) W
  • Overall Height: 20.8" (52.8 cm)
  • Overall Width: 11.8" (29.9 cm)
  • Depth: 3.7" (9.4 cm)
  • Weight: 22 lbs (10 kg)
  • Finish: White
  • Built From: 2015

Klipsch RW-5802 II Q&A:

Is the RW-5802 II a powered subwoofer?
No. It’s a passive in-wall subwoofer module and must be used with the Klipsch RSA-500 amplifier.
Which amplifier is required for the RW-5802 II?
Klipsch specifies using the RW-5802 II only with the dedicated RSA-500 subwoofer amplifier.
What makes this subwoofer a good fit for architectural home theaters?
It delivers strong low-frequency effects while installing in-wall, keeping the room clean and freeing up floor space.
What drivers are used in the RW-5802 II?
It uses dual 8-inch front-firing Cerametallic long-throw woofers designed for clean, high-output bass.
What are the cutout dimensions for installation?
The required cutout (hole dimension) is 19" H x 10" W.
How deep is the RW-5802 II once installed?
The enclosure depth is 3.7", making it well-suited to standard in-wall applications.
Will it match my room’s decor?
Yes. It includes a flat, magnetic, paintable steel grille designed to blend into nearly any wall finish.
What kind of bass performance should I expect?
It’s tuned for tight, impactful bass with a rated frequency response of 45 Hz–140 Hz, ideal for punchy musical lows and home theater effects.
Klipsch RW-5802 II Downloads

Klipsch RW-5802 II Spec Sheet
Klipsch RW-5802 II Manual

Reviewsdown arrow

Reviews

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