Klipsch R-12sw vs R-120sw | Choose the best Subwoofer

Subwoofers are speakers that amplify the deepest sound of your music. The subwoofer enhances the low-frequency tones. These low frequencies may include bass guitars, pipe organs, deep voices, kick drums, and many types of movie sound effects. The subwoofer can be used in home theaters and car stereo systems, and they are easy to set up.

If you are watching a movie or listening to your favorite song, then the subwoofer is capable of boosting the surround sound quality. We will compare two models of subwoofer of Klipsch company.these models are klipsch R-12SW vs Klipsch R-120SW


Klipsch R-120SW Subwoofer, Black CHECK PRICE ON AMAZON


Klipsch R-12SW

The Klipsch R-12SW is a reasonable price subwoofer, but it is of high quality. The all-digital amplifier delivers 400 watts of power. With this power, no need to set any external amplifier.

The R-12SW is housed in the MDF cabinet. Its finishing is done with brushed black polymer veneer.12-ich cooper spun front-firing woofer which combined with 400watts. The amplifier will deliver high sound and powerful bass.

Klipsch R-12SW is a durable, sleek design. The cloth grille looks attractive, and it can be removed easily. If you remove the cloth grille, the subwoofer will look beautiful because of its golden color. The front-firing driver and digital amplifier both provide deep bass and high performance.

The LED light indicator on the front shows when the subwoofer is powered on and off. The low pass crossover and phase control ensure to merge of the low-frequency tones with other Klipsch speakers to produce the best quality sound and bass.


  • 12” copper spun IMG driver
  • The built-in digital amplifier provides 400 watts of power
  • Front light indicator
  • Finished with brushed black polymer veneer
  • The frequency response of 29-120Hz


  • warm bass
  • great for movies and music
  • incredible sound at a reasonable price
  • easy to set up


  • little bit heavier

Klipsch R-120SW

With the use of this R-120SW, you can enjoy cinema-quality music with your home audio system. The bass of this Subwoofer will shake your heart and room, and you will feel like you are watching a movie in the cinema.

The 400 Watt digital amplifier of Klipsch R-120SW with front-firing woofer delivers amazing bass. It is built with durable material and looks stylish. Injection-molded graphite(IMF) woofer cones are light and very hard, delivering the low-frequency response with less distortion and give you clean and deep bass. The high-quality front-firing driver is specially built to provide deep bass. You can place it at any location in your room.

The cabinet is constructed with reinforced MDF that makes the cabinet long-lasting and scratch-resistant. The cabinet will not damage due to moisture. The four legs under the cabinet are fixed with low profile magnetic grille. If you increase the volume, the sound quality will not decrease. The R-120SW has a frequency range of 29 to 120 Hz.

The port on the back of the cabinet is the place to transfer air helps to distribute the sound. The low pass crossover and phase control make sure to properly merge the low-frequency tones with other speakers and help to form the ideal bass for your room.


  • 400 Watt digital amplifier
  • Frequency response of 29-120Hz
  • Spun Copper IMG Woofer is light and very sturdy
  • LED power indicator
  • Front-firing driver designed to give deep bass 
  • Auto on/off feature


  • Tight and clean bass
  • Solid and looks great
  • The volume and frequency knobs work very well


  • None

Comparison Table:


Klipsch R-12SW

Klipsch R-120SW


Diameter of driver



Min. Frequency response

29 Hz


Max. Frequency Response



Amplifier power

400 Watts

400 Watts

Item dimesions

14×18.5×16 inches

19.2×14×16.5 inches




Sound output direction

Front firing

Front firing

Final Thoughts

Both subwoofers have the same features. The Klipsch R-120sw is a new model with copper-colored screws around the woofer. Whereas the R-12SW has black-colored screws. They have the same frequency response and amplifier power. The price of R-120SW is higher than R-12SW.

We will recommend Klipsch R-120SW. It deals with low frequencies to create the distortion-free clear, and crisp sound system like cinema.