Klipsch R-121SW (Black) is rated 5.0 out of 5 by 2.
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Klipsch R-121SW (Black)

Subwoofer
£449
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Disabled assistance

All products that are available to purchase on the Richer Sounds website can be delivered free to blind, partially sighted or those with a disability. Find out more

Please contact web after sales for more info.
For delivery of in-store only deals, please contact your local store for more details.
Ts&Cs apply - see our delivery page.
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Take the excitement of movie night to a whole new level, with the powerful Klipsch R-121SW.

The perfect partner for your Klipsch speakers
Using the same, revamped, spun-copper TCP (Thermoformed Crystalline Polymer) material for the woofer unit, the R-121SW perfectly matches the tonal balance of other Klipsch Reference speakers. This means when the bass drops from deep to very deep, you won’t hear a change in the character of sound – just the same Klipsch sound, only deeper.

Klipsch power
Just as you’d expect from Klipsch, the R-121SW makes its presence felt. The long-throw, 12-inch woofer cone has the power to rattle the windows and delves down to 28Hz for bass that you can truly feel. Whether it’s an action movie or large-scale music, the R-121SW will have you on the edge of your seat.

All-digital amp for efficient control
As well as big power, the R-121SW also has effortless control. The digital amplifier delivers 200 watts of continuous power for high volume, low distortion sound. As a digital amp, it also uses less mains power than a conventional analogue amp of the same power.

Spun-copper TCP woofer for bass precision
The spun-copper woofer doesn’t just produce deep bass, it produces it with rhythm and pace. The precision design is light and rigid – ready to move quickly to the slightest input, meaning the bass keeps pace with the fastest movies and music.

Fully adjustable
The R-121SW has both Line and LFT (Low-Frequency Effects) inputs for compatibility with all amps and AV receivers. Switchable phase control means the subwoofer stays in time with the music, even if it’s placed behind you – simply switch the Phase Control to 180.

Don’t just hear the bass – feel it make its presence felt, with the Klipsch R-121SW.
Overview
Active or Passive?
Active
Speaker Enclosure Type
Bass reflex - rear port
Speaker Type Enclosure - Filter
Bass reflex - rear port
General
Manufacturer's Warranty
2 years
Audio
Crossover Frequency (Hz)
28 - 120
Driver Units
12" High Excursion Spun-Copper TCP Woofer
Power Rating (Watts)
200W/400W (RMS/Peak)
Sensitivity (dB)
118
Features
Auto On/Off
Yes
Dimensions
Dimensions WxHxD (mm)
406 x 421 x 500
Weight
Weight (KG)
16

Make the most out of your Subwoofer. View our hottest deals on sub cables and interconnects.


Rated 5 out of 5 by from Awesome bass and looks Just bought 2 subs sound is amazing bass is deep and controlled.
Date published: 2024-03-21
Rated 5 out of 5 by from Buy it you won’t regret it. Bought this subwoofer this morning. It was easy to set up and works a treat
Date published: 2023-01-18
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