R-121SW 12” Subwoofer
![R-121SW 12” Subwoofer](https://assets.klipsch.com/product-images/Klipsch-R-121SW-Subwoofer-Carousel-6.png)
A revamped spun-copper woofer, an all-digital amplifier, and front-firing driver set the Klipsch Reference R-121SW 12 subwoofer apart. Shop now.
![](https://instylehifi.com.au/cdn/shop/products/klipsch_r-120sw_fg_1800x1800.png?v=1559350246)
Klipsch R-121SW 400 Watt 12 Powered Subwoofer – Instyle Home Theatre & Hi Fi
![](https://cdn1.npcdn.net/images/16927862876a302841f037d46b8edfd0160e847bd0.jpg?md5id=9b3283db416902b9c8912bc05b9fee78&new_width=1000&new_height=1000&w=1621046429)
Klipsch R-121SW 12'' Powered Subwoofer Klipsch Subwoofer Johor Bahru (JB), Malaysia, Johor Jaya Supplier, Installation
![](https://i.ebayimg.com/images/g/o2UAAOSwUcFkne5g/s-l1200.jpg)
Klipsch R-121SW Powered Subwoofer (Open Box) Damage Box
![](https://media.ldlc.com/bo/images/fiches/subwoofer/klipsch/r-121sw/mdf.jpg)
Klipsch R-121SW - Speakers - LDLC 3-year warranty
![](https://assets.klipsch.com/product-images/Klipsch-R-121SW-Subwoofer-Carousel-1.png)
R-121SW 12” Subwoofer
![](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/6455/6455211_rd.jpg;maxHeight=144;maxWidth=200)
Klipsch Reference Series 12 400W Powered Subwoofer Black 1070408 R-121-SW II - Best Buy
![](https://m.media-amazon.com/images/I/81O9oAziRML._AC_UF350,350_QL80_.jpg)
klipsch Reference R-121SW 12” Front-Firing Subwoofer with revamped Spun-Copper thermoformed crystalline Polymer woofers and an All-Digital Amplifier for Premium Sound in Black : Electronics
![](https://assets.klipsch.com/product-images/RP-1200SW-Carousel-10_2023-01-05-172708_ymup.png)
RP-1200SW Subwoofer
![](https://img.av-connection.com/2/AVimg_37278.jpg)
Klipsch R-121SW subwoofer
![](https://i.ytimg.com/vi/C4XEANiMxCs/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLAFAkYKgsZWqKHyTAhe38gemFXG4Q)
Klipsch R-121SW Subwoofer Review, Klipsch R-121SW vs Polk PSW10
![](https://speakerdecision.com/sizecomparison/Klipsch-Reference-R-121SW-vs-Klipsch-R-120SW-size-comparison.jpg)
Klipsch Reference R-121SW vs Klipsch R-120SW Detailed Comparison