Klipsch R-120SW Subwoofer [Perfect For Your Setup?]

So you’re considering the Klipsch R-120SW Subwoofer as an option for your next home audio setup. Good choice! Klipsch really does know how to make a great quality sound system and the R-120SW is no exception. When we tested the range of Klipsch subwoofers, we found this option to be the best mid range choice. It’s punchy, provides wonderfully rich bass, and won’t cost you the earth.

If you’re still unsure whether this is the best Klipsch subwoofer for you, carry on reading and we’ll go into more detail about each one and help you decide which is the ideal pick for your home audio setup.

Let’s get into it and find out more about the R-120SW Subwoofer.

Klipsch R-120SW Subwoofer Review

Klipsch R-120SW Subwoofer Review

Klipsch R-120SW Subwoofer

Klipsch R-120SW Subwoofer
Image Source: Amazon

The Klipsch R-120SW Subwoofer from the reference series is the largest in the series with a 12-inch high incursion woofer. It’s a wired sub of 400 Watt peak power, designed for home theatre systems. With copper-spun woofers and an all-digital amplifier, this one delivers the quality you would expect in an actual theater. 

Specifications

FREQUENCY RESPONSE 29Hz – 120Hz
MAXIMUM ACOUSTIC OUTPUT116dB
AMPLIFIER TYPEAll digital 
AMPLIFIER POWER 200W / 400W
WOOFER 12″ high excursion spun-copper IMG woofer
ENCLOSURE MATERIAL MDF
ENCLOSURE TYPE Bass Reflex 
INPUTS Line-level/LFE RCA jacks
HEIGHT 16.5” (419 mm)
WIDTH 14” (356 mm)
DEPTH19.2” ( 488mm) 
WEIGHT 31 lbs (14.1 kg)
FINISH Black Textured Wood Grain Vinyl 

Key Features

  • 12-inch spun-copper Injection Molded Graphite (IMG) woofer
  • All-digital amplifier
  • Front-firing driver 
  • LED power indicator
  • Low pass crossover and phase control
  • Low-profile grille
  • Durable MDF cabinet with a black textured finish

This Klipsch subwoofer is the most powerful in the Reference series, aside from some of the newer models. Its 12-inch front-firing driver produces low frequencies brilliantly with minimal distortion. 

Thanks to the all-digital amplifier, it can recreate sound signals without losing quality. So you get the bass and sound just how the engineers have meant for it to be heard. You can place it anywhere in the room per your needs, as the front-firing port allows positioning flexibility. 

This one only allows wired input, but you have both line-level and LFE RCA jacks. It’s easy to be paired with other speakers and blends the bass with the sound for a cohesive auditory experience in home theater. 

The sub has a streamlined modern aesthetic with LED for on/off state. The body is made of MDF, a sturdy material but not overly heavy. The black finish on the wood makes it a versatile speaker that blends with other components of the home theater system effortlessly. 

Pros

  • Extraordinary low-frequency response
  • Placement flexibility
  • High compatibility with home theatre receivers
  • Low-profile grille 
  • Easy to fine-tune

Cons

  • Only RCA input