# Klipsch R-8SW 8" Powered Subwoofer

Get the bass you need from a humble design, the R-8SW subwoofer's compact cabinet allows for discrete, flexible placement without sacrificing detailed low frequencies needed for a smaller room.

The 8-inch down-firing copper injection-moulded graphite woofer is powered by an all-digital amplifier to deliver abundant power with efficiency and accuracy.

**FEATURES**

-   **SPUN COPPER IMG WOOFER:** Injection Moulded Graphite (IMG) woofers are exceptionally light while being extremely rigid – providing remarkable low frequency response, with minimal cone breakup and distortion.
-   **COMPACT DESIGN:** Compact cabinet design allows for discrete, flexible placement without sacrificing cinematic and detailed low frequencies.
-   **ALL-DIGITAL AMPLIFIER:** The built-in all-digital amplifier delivers ample power with high efficiency and true-to-source accuracy in reproduction.
-   **DOWN-FIRING DRIVER:** The high performance driver provides deep bass and placement flexibility.
-   **LOW PASS CROSSOVER AND PHASE CONTROL:** Allows you to blend the subwoofer’s low-frequency tones with other Klipsch speakers as well as establish the ideal level of bass.
-   **LINE/LFE INPUTS:** Ensures compatibility with old and new receivers.
-   **MDF CABINETS WITH BRUSHED POLYMER VENEER FINISH:** Contemporary aesthetic with absolute durability that results in a seamless integration into any décor.
-   **FRONT-MOUNTED LED POWER INDICATOR**Let’s you know when the system is on or off.

###### What You Get

-   1 x Klipsch R-8SW Sub-Woofer
-   1 x User Manual

###### Specifications

-   **Frequency Response:** 38Hz – 120Hz ± 3dB
-   **Maximum Acoustic Output:** 108dB
-   **Amplifier:** All Digital
-   **Amplifier Power:** 50W / 150W
-   **Drive Components:** 8” (203mm) High Excursion, IMG, Down-Firing Woofer
-   **Enclosure Material:** MDF
-   **Enclosure Type:** Bass Reflex Via Down-Firing Tube Port
-   **Inputs:** Line Level / LFE RCA Jacks
-   **Height:** 13.25"/ 336.6mm
-   **Width:** 11.75"/ 298.5mm
-   **Depth:** 11.75"/ 298.5mm
-   **Weight:** 6.8Kg
-   **Finish:** Brushed Black Polymer Veneer
-   **Built From:** 2017
-   **Features:** Volume, Lowpass, Phase, Auto Power
-   **Phase:** Switchable 0–180 Degrees
-   **Power Cord:** Detachable
-   **Warranty:** 2 Years

## Details

- **Price:** 299.0 GBP
- **Vendor:** Klipsch
- **Type:** Subwoofers
- **Tags:** BLACK5, SALE5

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 299.00 GBP | In stock |

## Images

- Klipsch R-40PM Active Bookshelf Speakers + R-8SW Subwoofer - K&B Audio
- Klipsch R-40PM Active Bookshelf Speakers + R-8SW Subwoofer - K&B Audio
- Klipsch R-40PM Active Bookshelf Speakers + R-8SW Subwoofer - K&B Audio

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> Source: [K&B Audio](https://www.kbaudio.co.uk/products/klipsch-r-8sw-8-powered-subwoofer)
> Updated: 2026-06-05