Buy Now, Pay Later
As low as
/ mo
Learn more
- – Up to 36-month term if approved
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Tuesday, Aug 25
Recently Viewed
Style: Dual
Features
- Spun Copper IMG Woofer: Spun copper front-firing cerametallic woofers help create tight musical bass | All Digital Amplifier: The all digital amplifier of this sub delivers 200 watts continuous, 400 watts dynamic power
- Front-Firing Driver: Place the 12-inch, front-firing driver anywhere in your home and prepare for bone-rattling bass | Low Pass Crossover and Phase Control: The low pass crossover and phase control makes this sub compatible with almost any AV receiver
- Line/LFE Inputs: The sub also has a front-mounted LED power indicator | Stylish Design: Exposed fasteners, low profile magnetic grilles and a scratch-resistant, textured wood grain vinyl give the R-120SW subwoofer a polished, modern appearance
- This Bundle Includes: Klipsch R-120SW 200 Watt Subwoofer (2018) | Klipsch R-120SW 200 Watt Subwoofer (2018)
Brand: Klipsch
Speaker Maximum Output Power: 400 Watts
Frequency Response: 120 Hz
Connectivity Technology: RCA
Audio Output Mode: Stereo
Audio Output Mode: Stereo
Mounting Type: Floor Standing
Enclosure Material: Metal
Speaker Type: Subwoofer
Additional Features: Bass Boost
Antenna Location: For Televisions
Subwoofer Diameter: 12 Inches
Color: Black
Is Waterproof: FALSE
Warranty Type: Limited
Control Method: Touch
Speaker Size: 12.0
Woofer Diameter: 12 Inches
Water Resistance Level: Not Water Resistant
Specific Uses For Product: For Surround Sound Systems
MP3 player: No
Controller Type: Corded electric
Unit Count: 2.0 Count
Item Dimensions D x W x H: 19.2"D x 14"W x 16.5"H
Item Weight: 31 Pounds
Compatible Devices: Television
Power Source: AC
Brand: Klipsch
Model Number: BNDL_R120SW-R120SW
Model Name: SUB-100
Built-In Media: Two Subwoofers
Warranty Description: Two (2) years on electronics and five (5) years on woofer, cabinet, and non-electrical mechanics
Number of Items: 2
Series Number: 120
UPC: 743878067217
Manufacturer: Klipsch
Speaker Maximum Output Power: 400 Watts
Input Voltage: 120 Volts
Frequency Response: 120 Hz
Number of Audio Channels: 5.1
Connectivity Technology: RCA
Wireless Technology: No Wireless Communication Technology
Subwoofer Connectivity Technology: Wired
Connectivity Protocol: RCA
Audio Driver Type: Dynamic Driver
Audio Driver Size: 12 Inches
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Aug 25
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Style: Single
Personally, I have always liked the great sound, quality, unique "copper" look, and relatively low cost of Klipsch speakers. This great R-120SW subwoofer is no exception. This subwoofer was delivered well packed, and in perfect condition. This subwoofer also works perfectly with absolutely no 60hz ground-loop hum, distortion, cone snaps, crackles or pops, or chuffing out of the rear port. This subwoofer also runs cool even when pushed to higher volumes for extended periods. Overall, I am very impressed with this subwoofer. I am sure it will last many years, just like all of the rest of Klipsch's great products. I purchased this subwoofer to replace a (still working great after 12 years) Pioneer Andrew Jones Designed SW-8 subwoofer. I was just looking for a little more low-end frequency for movies and music, and boy does this Klipsch subwoofer deliver. The 100 watt, 8" Pioneer subwoofer only produced frequencies down to 36hz, while this much larger and higher powered Klipsch subwoofer goes down to 29hz. I now hear and feel bass I had previously been missing with the Pioneer subwoofer. My main home theater system now consists of 5 (also 12 years old) original Pioneer Andrew Jones Designed speakers (2 floor, 2 rear surround, and 1 center channel), this Klipsch subwoofer, a Denon AV receiver, and a Samsung 4K 65 inch OLED television, and they all work seamlessly together. I recently upgraded the stock, weak tweeters in the otherwise great Pioneer speakers, with Goldwood GT-520 silk dome horn loaded tweeters, and that made a huge difference in balancing all of the frequencies from high to low. The tweeter upgrade, along with The addition of this subwoofer, really completed the sound I was looking for, as the Pioneer speakers sound great, but tend to be a bit midrange focused, out-of-the-box. This Klipsch subwoofer is really easy to setup. Unpack it, place it in a corner, plug in a good quality shielded subwoofer coax cable from the sub-out RCA jack on the back of the AV receiver to the white LFE RCA jack on the back of the subwoofer. Then plug in the power cable, turn on the AV receiver and subwoofer, and wallah, there is bass. I have the gain set to just past half way (after using the AV receiver speaker calibration), the crossover set to LFE, the phase at zero, and the power to auto. I initially ran the auto speaker calibration setup in the Denon AV receiver to match the sound to all 6 speakers, and it did a great job. I have the subwoofer and all of the speaker crossovers set to 80hz, per THX standards. The subwoofer is also set to "LFE+Main" in the AV receiver, so it works equally well with movies, TV, and music. It's hard to describe how amazing this home theater setup looks and sounds now with this new Klipsch subwoofer. The only "drawback" I would say this subwoofer may have is that there are no high-level in/out speaker connections for connecting it to an older amp, or a small portable amp, using standard speaker wires. However, that omission won't really affect most users. I highly recommend this excellent Klipsch subwoofer for anyone looking to build or upgrade a home theater and/or music stereo system. The retail price of this subwoofer (and all Klipsch speakers in general) may be a bit steep for some individuals' budgets, but Klipsch speakers are ALWAYS on sale, and steeply discounted everywhere. However, In my humble opinion, you really can't go wrong with Klipsch products at any price. Buy this great subwoofer now! No, wait, buy 2 when you find them at a great low price!
...
show more
Reviewed in the United States on April 19, 2024 by Todd C Blake
Style: Single
Deep, powerful bass that extends well below the 29 hertz frequency response listed in the specifications as suggested by Klipsch. I reluctantly ordered only (1) R-120SW subwoofer to pair with my set of Klipsch's The Nines. (I'm so done with soundbars and wanted a relatively simple yet well rounded setup for my living room. The Nines are absolutely amazing and I have zero regrets for "only" going with a 2.1 stereo setup using HDMI ARC from my 75" display for movies and gaming with my kiddo.) I use every input available on The Nines since they perform double duty as our family room cinema audio and for music; the phono, USB for direct connection to my phone and optical input for a CD drive. I'm getting off-point, but The Nines are just unbelievable... So as I said earlier, I only purchased (1) R-120SW for two reasons. Firstly, I wanted to know how it sounded in my room. Secondly, I was unsure whether or not only (1) subwoofer would be enough to seamlessly blend with the stereo image provided by The Nines. I'm certainly glad I only bought (1). This thing gets down low-low for a single ported 12" subwoofer, and sounds damn good for a relatively inexpensive unit. Accuracy and clarity are both above average for a sub at this price point. Maybe I just got lucky with the room I'm using it in, but I'll take it. I've set the low-pass at around 80 hertz, which overlaps well with The Nines. The sound blended seamlessly with the gain set just a bit below half way, and I can control the subwoofer level with the Klipsch application for The Nines. The R-120SW provides immersive, accurate and powerful bass response without being boomy or muddy, and at a great price. The enclosure is well made and measures out to be around 2 cubic feet of volume. As with any rear ported enclosure, this subwoofer performs best when moved away from the wall by several inches. Worth the $300 price point.
...
show more
Reviewed in the United States on January 10, 2026 by Luke Moon
Style: Single
I recently added the Klipsch R-120SW Subwoofer in black to my home entertainment setup, and I am absolutely blown away by its performance. This subwoofer deserves every bit of its 5-star rating, delivering an exceptional and immersive audio experience that transforms movies, music, and games into something truly extraordinary. The R-120SW's standout feature is its deep and powerful bass. This subwoofer hits all the right notes, producing low frequencies with incredible precision and impact. Whether it's the rumble of explosions in action movies or the thumping beats in music, the R-120SW handles every bass-heavy moment flawlessly, adding a new dimension to my audio setup. Setup was a breeze – I appreciated the simplicity of getting it up and running. Once integrated into my system, the subwoofer seamlessly blended with my speakers, enhancing the overall soundstage. The subwoofer's black finish not only looks sleek but also adds a touch of sophistication to my home theater area. What truly sets the R-120SW apart is its versatility. It complements a wide range of speakers and audio systems, making it a perfect choice for both movie enthusiasts and audiophiles. The adjustable crossover and phase control options allow fine-tuning, ensuring that the subwoofer integrates seamlessly with any setup, regardless of room size or acoustics. The build quality of the R-120SW is top-notch, a testament to Klipsch's reputation for durable and reliable audio equipment. The subwoofer feels robust and well-engineered, promising years of immersive bass enjoyment. The included wireless remote adds convenience, allowing me to adjust settings from across the room without interruption. In terms of value for money, the R-120SW is a true gem. Its performance competes with subwoofers at a much higher price point, making it an excellent investment for anyone seeking high-quality, deep bass without breaking the bank. In summary, the Klipsch R-120SW Subwoofer in black is a game-changer for any audio setup. Its thunderous bass, easy setup, versatile compatibility, and attractive design make it a must-have for audio enthusiasts. If you're looking to elevate your audio experience and feel every beat, explosion, and rumble, the R-120SW is the subwoofer to go for. Five stars, without a doubt!
...
show more
Reviewed in the United States on October 24, 2023 by Ti Sam
Style: Single
Wow, what a subwoofer. This thing is a monster, much larger in person than I expected. But that huge size and 30lb+ weight delivers quite a punch. I paired this Klipsch sub with my Onkyo TX-RZ70 11.2-Channel AV Receiver and another, less powerful subwoofer. The bass quality and power coming from this sub just kills my old one, so I use this one as my primary one and the older one is now in back of the room for extra coverage in a large living room. I picked this up when it dropped just below $250 and it was well worth the money. It adds a level of powerful yet clear bass that I was missing out on before. It's like a different listening experience now, despite my efforts at optimizing my last sub's sound. The build quality is excellent, as you'd expect from any quality sub from a brand like Klipsch. So, I highly recommend this subwoofer but advise that you measure the 19.2"D x 14"W x 16.5"H size to make sure it fits where you want to place it. It is definitely the largest, but best sounding subwoofer I have ever owned.
...
show more
Reviewed in the United States on April 1, 2026 by Juniorverse
Style: Single
I’ve been using the Klipsch R-120SW in a small to medium room and it delivers serious impact for the price. It digs into the high 20 Hz range and really shines with deep bass tracks and movies. When set up properly with balanced gain, it stays tight and controlled even when the cone movement looks dramatic. This is a fun, powerful ported 12 inch sub designed to move air. If you push dirty signal into it, it will sound sloppy. Feed it clean signal and it hits hard and stays composed. Great output per dollar, strong room feel, and perfect if you want deep bass without spending high end money.
...
show more
Reviewed in the United States on February 28, 2026 by Jenna Smith
Style: Single
I’ve been running the Klipsch R‑120SW as the low‑end foundation of my 5.1 setup, paired with R‑50M fronts, an R‑50C center, and R‑40M surrounds. Out of all the components, the sub is the one that immediately changes the character of the system, and the R‑120SW brings a level of impact that ties everything together without feeling bloated or sloppy. The 12 inch driver moves a lot of air, and you can feel it in action scenes and bass‑heavy soundtracks. What I appreciate most is that it doesn’t just deliver loud rumble. It has enough control to keep bass notes distinct, especially once you dial in the gain and crossover. In my room, setting the crossover around 80 Hz and letting the R‑50M handle the upper bass created a smooth handoff that felt natural. As part of the full system, the R‑120SW fills in exactly what the smaller speakers can’t reach. The R‑40M surrounds are great for effects but obviously don’t have deep extension, and the R‑50M fronts benefit from having the heavy lifting taken off their plate. With the sub doing the low‑end work, the entire setup sounds more open and balanced. It’s worth noting that this sub is physically large. Make sure you have the floor space for it and that you’re not tucking it into a cabinet or corner that will choke the output. Placement matters a lot with a sub this size, and a little experimentation goes a long way. Build quality is solid, and the cabinet feels sturdy enough to handle the driver’s movement without rattling. If I had to point out a drawback, it’s that the sub can overpower the room if you don’t take the time to calibrate it. Out of the box, it leans toward the enthusiastic side, so expect to spend a few minutes adjusting levels to get the best blend with the rest of your speakers. Once dialed in, the R‑120SW adds depth, weight, and excitement to the system. It’s a strong performer that rounds out a 5.1 setup very effectively and brings the kind of cinematic low end that smaller subs just can’t match.
...
show more
Reviewed in the United States on January 22, 2026 by Yaniv.F
Style: Single
It's a Klipsch which to me is a high standard company. I love the bass that comes out of this speaker and I have it connected to a 7.2 Denon system with a THX Onkyo speaker set. The whole system sounds great to me and my family.
Reviewed in the United States on May 13, 2026 by GMTTD
Style: Single
This sub looks super clean in the living room, fits right next to my TV stand and speakers. Eventually it'll be easy enough to move to the corner for the best sound. Seems very well made, and nothing has broken yet after months of heavy use. Has a fantastic sound and was super easy to set up, it was instantly compatible with my current Yamaha receiver and speaker setup. Awesome price to shake the house lol.
...
show more
Reviewed in the United States on February 14, 2026 by James McDermid