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Klipsch R-121SW 12 inch Subwoofer
Model: R121SW
1/7
Klipsch R-121SW 12 inch Subwoofer
Model: R121SW
Make an Offer!MSRP:
$449.99
Responses in minutes
Fast shipping
- Cleaner Bass
- All Digital Amplifier
- Compatible with All Home Theater Systems
- Up to 300W Peak Power (200W RMS)
- 28-120 Hz Frequency Response
- 5 Year Warranty
- R-121SW 12-inch Subwoofer
- Grille
- 6.5' AC power cord
- R-121SW 12-inch Subwoofer
- Grille
- 6.5' AC power cord
- Documentation
Authorized RetailersManufacturer warranty included
New Products OnlyWe never sell used merchandise
Free ShippingOn most items
30 Days Returns*Minimum return policy
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Product Overview
Buy the Klipsch R-121SW 12-inch Subwoofer. Click for more info. | Greentoe
Specifications
General Information
| Speaker Type: | Subwoofer |
|---|---|
| # Speakers Included: | 1 |
| RMS Power Output (Watts): | 200 W |
| Peak Power Output (Watts): | 400 W |
| Woofer Size (In.): | 12" |
| Weight (lbs.): | 35.2 lbs. |
| USB Interface: | No |
| Dimensions (WHD): | 16"W x 16-5/8"H x 20-15/16"D |
| HDMI (In/Out): | No |
| Warranty: | 5 years (woofer), 2 years (amplifier) |
| Series: | Reference |
| Color: | Ebony |
Klipsch R-121SW 12 inch Subwoofer is rated
4.8 out of
5 by
86.
Rated 5 out of
5
by
Chris00 from
Works awesome
[This review was collected as part of a promotion.] I always wanting to update my home theater system and the Klipsch brand has been a brand that I trust and know they have great products. This R-121SW subwoofer has been a nice upgrade from my previous one. We have it with a projector that we use as a home theater and it really brings out the bass nicely for movies, tv shows, music, etc. I would recommend to have high quality speakers to match this subwoofer to get the most out of it. It was easy to get up and going and overall have enjoyed it so far.
Date published: 2022-08-04
Rated 3 out of
5
by
R.D.B. from
Satisfied, not in love
I have been a Klipsch fan my whole life and have not owned a set of Klipsch speakers for over 15 years. I have been looking forward to upgrading my system for as long and was not disappointed. We went from an LG sound bar for the TV and Bose tabletop speakers for the turn table both with small subwoofers to the R-121SW paired with two RP-8000F IIs. We love the RP's and I was hesitant to get a large subwoofer with the RP's frequency range being so large, but I landed on this since it was on sale. I am satisfied with the purchase, but the R-121SW lacks the power and clarity that former Klipsch subwoofers that I have owned and listened too.
Date published: 2025-01-10
Rated 5 out of
5
by
YoyoThePal from
Well worth it
After finally moving out of apartments that banned subwoofers, I finally found a spot to live where I can own one - and after setting this up and turning it on for the first time, I completely understand why these were not allowed in apartments.
It gets loud, and it does so very easily. With the settings about in the middle, you can easily get the lovely “feel it in your chest” vibrations only a good sub can deliver. My cats have decided it is their new favorite place to lay, as the vibrations must mimic the vibrations from purring.
Set up was super easy, and the instructions were clear. All in all I would buy it again, and if I’m ever in the position to need 2 I would match this one without a second thought.
Date published: 2023-02-24
Rated 5 out of
5
by
Marktk from
Nice!!!
[This review was collected as part of a promotion.] Man this speaker was a decent addition to my studio. I originally got it expecting it to be studio monitor sized, something that could fit on my desk rack. When I received it it was much larger than I expected but I found a use for it in the studio. The bass really jumps out at you and this could truly be used for a live event. Quality is amazing and it’s pretty sturdy.
Date published: 2022-07-31
Rated 5 out of
5
by
Rj12 from
Booming Bass!
[This review was collected as part of a promotion.] The Klipsch R-12SW subwoofer is a 12-inch subwoofer with 400 watts of power. It also has a built-in digital crossover and phase control, which produces outstanding bass for both music and movies. The finished veneer almost resembles black brushed aluminum, and the hallmark Klipsch golden cone is nice to look at if you remove the mesh cover. Worth the buy! Go for it!
Date published: 2022-07-24
Rated 3 out of
5
by
Neo88 from
Makes good bass but shares the same remote fault
Makes good bass but shares the same remote fault as The Fives McClaren Edition. The infrared remote control only works reliably when you're within 3 feet of this speaker. Otherwise, it works as expected.
Date published: 2023-03-20
Rated 5 out of
5
by
taha from
awesome subs
these subs are awesome, i bought 2 of them and paired them up with a set of the fives heritage series, set the subs to where it sounds well balances, everything is connected to my computer using skw optical cables to the fives and each subs is using skw subwoofer cables. If i could figure out how to get a picture to post in this review i would.
Date published: 2024-08-03
Rated 5 out of
5
by
wocket from
Best addition to my home theater!
[This review was collected as part of a promotion.] I recently added this to my home theater to boost up the bass. I didn't realize just how much I was missing without it! This really brings the boom when it's warranted - but in the quiet scenes, it is often just as impressive to hear and feel the low frequencies it emits. I am so happy with the results this subwoofer has provided my home movie watching.
Date published: 2022-07-25
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- clientName_greentoe
- Cleaner Bass
- All Digital Amplifier
- Compatible with All Home Theater Systems
- Up to 300W Peak Power (200W RMS)
- 28-120 Hz Frequency Response
- 5 Year Warranty
- R-121SW 12-inch Subwoofer
- Grille
- 6.5' AC power cord
- R-121SW 12-inch Subwoofer
- Grille
- 6.5' AC power cord
- Documentation