Description
Klipsch Reference R-120SW Subwoofer
The Klipsch Reference R-120SW Subwoofer is a powerful addition to any home audio or theatre setup, engineered to deliver deep, room-shaking bass that enhances movies, music, and games alike.
Its front-firing 12″ spun-copper IMG (Injection Molded Graphite) woofer paired with a built-in all-digital amplifier (200 W RMS/400 W peak) produces clean, impactful low frequencies down to about 29 Hz, bringing more depth and realism to soundtracks and tracks.
Designed for seamless integration, the R-120SW features line-level and LFE inputs along with adjustable low-pass crossover, gain, and phase controls so you can fine-tune its output to blend smoothly with your main speakers and room acoustics.
Its durable MDF cabinet with a textured wood-grain finish complements the Klipsch Reference series aesthetic while offering a compact footprint that fits easily into home entertainment spaces.
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FAQ’s
- How do I connect the R-120SW to my audio system? Simply use a quality RCA cable from your AV receiver’s LFE or line-level output to the subwoofer’s corresponding input — it works with most home theatre or stereo setups.
- What kind of bass performance can I expect? The R-120SW delivers deep, powerful bass down to about 29 Hz with an efficient all-digital amplifier and 12″ IMG woofer, adding impactful low-end to movies and music.
- Can I adjust how the bass blends with my other speakers? Yes, use the rear panel’s gain, low-pass crossover, and phase controls to fine-tune the subwoofer’s output so it integrates smoothly with your front and surround speakers.
- Where should I place the subwoofer for best sound? Placement near a front wall and experimenting with distance from corners usually helps balance deeper bass and avoid boominess but try a few spots to find the best sound in your room.
- Is the R-120SW compatible with my receiver? Yes, it’s designed to work with virtually all modern AV receivers that have a dedicated subwoofer (LFE) output or line-level outputs
Features
- 12″ front-firing IMG (Injection Molded Graphite) spun-copper woofer
- 200-watt RMS amplifier (400 watts peak power)
- Ffrequency response: 29-120 Hz
- Rear-firing port for increased low-frequency performance
- Variable low-pass crossover
- Phase switch to fine-tune the subwoofer to your main speakers and room
- Line level/LFE (low frequency effects) input
- Auto power on/off
- Durable MDF cabinet with scratch-resistant textured wood grain vinyl finish
SPUN COPPER IMG WOOFER
Injection Molded Graphite (IMG) woofers are exceptionally light while being extremely rigid – providing remarkable low frequency response, with minimal cone breakup and distortion.
ALL-DIGITAL AMPLIFIER
The built-in, all-digital amplifier delivers ample power with high efficiency and true-to-source accuracy in reproduction, ensuring maximum efficiency for maximum output, detail, and power.
FRONT-FIRING DRIVER
The high-performance driver provides deep bass and room placement flexibility.
LOW PASS CROSSOVER AND PHASE CONTROL
Ensures the subwoofer’s low-frequency tones blend with other Klipsch speakers and establish the ideal level of bass for your room.
LINE/LFE INPUTS
Ensures compatibility with home theater receivers.
MDF CABINET WITH SCRATCH-RESISTANT, TEXTURED WOOD GRAIN VINYL
Stylish aesthetic with absolute durability that results in a seamless integration into any décor.
FRONT-MOUNTED LED POWER INDICATOR
Indicates when the system is on or off.
LOW PROFILE GRILLE
Adds a refined look that is acoustically transparent.
Specifications
- Frequency Response:29Hz – 120Hz ±3dB
- Max Acoustic Output: 116dB
- Amplifier Type: All-digital
- Amplifier Power: 200W (continuous), 400W (peak)
- Amplifier Features: Volume, Low-pass, 0/180 phase, Auto Power On
- Driver: 12″ high-excursion spun-copper IMG woofer
- Enclosure Type: Bass-reflex via rear-firing port
- Inputs: Line level / LFE RCA jacks
- Enclosure Material: MDF
- Dimensions:
- Height: 16.5″ (419mm)
- Width: 14″ (356mm)
- Depth: 19.2″ (488mm)
- Weight: 31 lbs (14.1kg)
- Finish: Black textured wood grain vinyl
