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Klipsch

Klipsch R-100SW 10" Subwoofer, Incredibly Deep Bass and an All-digital Amplifier,14 5" x 12 5" x 16 4"

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Availability: In Stock.
Fulfilled by Adorama
Arrives Monday, Oct 19
Order within 19 hours and 22 minutes
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Number of Items: 1


Features

  • 10" front-firing spun-copper IMG woofer
  • All-digital amplifier with 300 watts peak power
  • Volume low pass crossover and phase control
  • Line level LFE RCA inputs for maximum receiver compatibility
  • Dimensions 14 5" x 12 5" x 16 4"
  • Frequency response: 32Hz - 120Hz - 3dB
  • Amplifier power (Cont Peak): 150W 300W
  • Amplifier features: Volume, low-pass, 0 180 phase, Auto power on

Description

Klipsch R-100SW 10" subwoofer | Incredibly deep bass and an all-digital amplifier.

Brand: Klipsch


Speaker Maximum Output Power: 300 watts


Frequency Response: 32 hertz


Connectivity Technology: RCA


Audio Output Mode: Surround


Audio Output Mode: Surround


Mounting Type: Floor Standing


Enclosure Material: Wood


Speaker Type: Subwoofer


Additional Features: Bass Boost, Hi Res Audio


Antenna Location: Volume


Subwoofer Diameter: 10 inches


Color: Black


Warranty Type: Limited


Control Method: Remote


Speaker Size: 10


Woofer Diameter: 25.4 centimeters


Water Resistance Level: Not Water Resistant


Specific Uses For Product: Multi-Purpose


Battery Average Life: 2 days


Controller Type: Corded Electric


Frequency Response: 32 hertz


Number of Audio Channels: 1


Connectivity Technology: RCA


Wireless Technology: No Wireless Communication Technology


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: RCA


Power Source: Corded Electric


Number of Batteries: 1 Nonstandard Battery batteries required.


Brand: Klipsch


Model Number: R-100SW


Model Name: Klipsch R-100SW


Built-In Media: Manual, grill, power cord


Warranty Description: 5yrs on woofer, 2yrs on amp


Number of Items: 1


UPC: 743878036190


Global Trade Identification Number: 90


Manufacturer: Klipsch


Item Type Name: Klipsch R-100SW 10" Subwoofer


Speaker Maximum Output Power: 300 watts


Input Voltage: 120 volts


Number of Power Levels: 1


Unit Count: 1 Count


Item Dimensions D x W x H: 14.5"D x 12.5"W x 16.4"H


Item Weight: 26 pounds


Compatible Devices: Television, Gaming Console


Compatible with Vehicle Type: Car


Audio Driver Type: Dynamic Driver


Audio Driver Size: 10 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Oct 19

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.

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Similar Products

Top Amazon Reviews

    • Punches above its price point
Number of Items: 1
Review Image by B
Great subwoofer that punches above its price point. I have this paired with a set of Klipsch R-40PM powered bookshelf speakers for a gaming setup and it sounds fantastic. The build of the enclosure for the sub is good quality and feels expensive with a nice weight to the unit. The crossover and gain dials on the back are super helpful and make it versatile to work with basically any set of speakers after adjustment. It also has a lot of power and shakes the entire room even at 1/4 gain. It fits great under a desk if wanting to use for a near field setup. Overall it’s a good looking and sounding sub at a very reasonable price. ... show more
Reviewed in the United States on August 31, 2026 by B
    • Visceral Bass; The Essential Musical Dimension
Number of Items: 1
This Klipsch unit was number 3 on my short list of subwoofer choices. It came behind the Elac Debut 2.0 Subwoofer to pair with my Elac Debut 2.0 B2.6 (Amazon 1/21) which was on ebay as a cosmetically beaten up department store floor demo which I'm sure audio-wise got about as much attention as the wall moulding. The other was the JBL Sub 550p, a $600 machine on sale at Harmon for $200. This was a sealed cabinet, 50lb monster and I really lusted for it. Unfortunately, my funds finally came through 2 days after the Elac was sold and 1 day after the JBL's sale ended. Poor me, it was the Klipsch or nuthin'. As it happened, I was able to save myself a little $$$s by going for the Amazon reduced price option where I found a warehouse damaged item. It ended up being perfect and new in every important way. So as it turned out, poor me... nuthin'! Right out of the box this machine is a solid, imposing, impressive, almost monolithic piece of furniture. Set-up is easy as my HK 3490 Receiver has an RCA Sub Out. The Elac speakers are very inefficient at 86db sensitivity, so I set the gain dial at only 9:00 o'clock. The instructions advised 12:00 be the baseline vollume for a receiver hook-up like mine, but that turned out to be incorrect. At this point my understanding of LFE vs Line Level Output is still rather vague. I had also thought that a low crossover setting of 55-60 hz would suit the Elacs, rated for a 44hz low but I was wrong. I'm finding that 90 - 100 hz will still complement the speakers while supplementing their output, adding just a bit of low-end oomph. And after a short 10 day break-in period, I'm finding I'm really liking that bit of oomph with the cello of a Beethoven string quartet or the tympanic rolls of a Bartok concerto, instruments that I can now feel in the pit of my stomach.. But when I put on Romantic Warrior of Return To Forever or Imaginary Worlds of Sammy Figueroa and crank up the 120 wpc of the HK, the Klipsch, at present settings is more than enough force to knock me down and beat me up. Ahhhh....hurt me. To conclude, after break-in the bass on this unit is clean and tight and real powerful when you need it to be. At any of the Amazon pricings it represents an excellent buy and if you're looking for a sub for a medium range audio system it definitely merits your strong consideration. I'm certainly happy enough. ... show more
Reviewed in the United States on September 25, 2021 by Alan Harbater
    • Satisfied
Number of Items: 1
This thing packs a punch. Very good mid-sized sub. I needed a subwoofer for my in-wall/ceiling Klipsch speakers. This sub makes a world of difference. Now my family room has total sound; clear crisp highs and booming bass.
Reviewed in the United States on September 14, 2026 by Robert Garrison
    • Subwoofer
Number of Items: 1
Nice addition to my system. Easy setup, nice value for a quality product. Sounds great.
Reviewed in the United States on July 20, 2026 by William
    • The best cheapest sub if you can pay a bit more
Number of Items: 1
I researched long and hard, tried out the Polk PSW10 and the Polk HTS SUB 10 BLK WAL, I can also compare it with the Bose Cinemate 15 acoustimass as well as the old $999 Bose speaker system I have. This is small, and that is awesome for those looking for a small sub. It does not look as good as the HTS Sub, but it sounds way better than the extra $40 you pay for this over the Polk. The Bose speakers are scientifically precise with the least boominess, especially the acoustimass with the $999 speakers. But they lack the warmth of even the cheapest Polk sub. I believe there is a whole range of frequencies lost somewhere between the mids and the lows in the Bose. Polk PSW10 is horrible in comparison to this speaker. If you can afford this one, forget about it. The Polk HTS is larger than the PSW10, sounds much better, and looks way more beautiful than this one with the grills on it. But, it suffers from the same boominess issue as the PSW10 which becomes a problem when you raise the volume of the sub. That is a problem because there are some songs where the bass is too boomy and if you reduce the sub volume, you basically loose the lows at such volumes - so what is the point? The Klipsch is not as warm as the polks, not as cold, stark and precise as the Bose, and yet are very nice speakers with way less boominess and you can increase the volume a lot before the boominess starts and even then it is not that bad. This makes me feel that there maybe subs at the next level which sound even better, but for my purposes I think this is more than adequate. For home theater this is perfect, for music, sure you will definitely be able to get better sub than this for more $$$. I would pay for a better sub than this if I am able to listen to music all the time, even when working and really obsessed with sound so much because I hear so much of it - I would go higher than this speaker. But for most normal people who come home from work, feel tired, want to chill out in the evenings and the weekend, this should be more than adequate. For sure, if your room/hall is very large then also I may go for something bigger. But for small/ medium size rooms this guy is more than adequate with low distortion for the price even at high volumes. I would buy this one, if you are looking for a reasonably good, sound not wanting to pay too much just for a sub. Update: I returned both and got two Klipsch R-110SW Subwoofer instead. It is only $75 more, and its price is more steady. The price on this one dropped since I got it. The reason I returned this eventually is because of comparison with my Bose acoustimass which has no boominess at all. So, even though this sub is very cute, very small and has much better sound than the Polk, it is still somewhat boomy which made a difference when there is a better one for just $75 more with a more stable price. The Klipsch R-110SW Subwoofer blows everything I have heard so far - wow! Super clear, no noise at all! There is a big, big difference - slightly bigger, way more heavier, but extremely low distortion. I’ll put my review of that sub on its page. I record in the studio, so it could just be that makes me more sensitive to distortion. ... show more
Reviewed in the United States on February 28, 2019 by todayamerican
    • Great Sub
Number of Items: 1
Great sub it pairs well with my micca rb42's. I power the system with the aiyima a7-DAC, the aiyima t20 preamp, and the a20 amp. Great product. It does a great job of taking care of the lower end that the rb42's lack.
Reviewed in the United States on June 27, 2026 by Tim
    • Deliver very good bass
Number of Items: 1
That this subwoofer as good I thought thanks
Reviewed in the United States on September 18, 2026 by Homer Waters
    • Excellent Sub
Number of Items: 1
This Klipsch subwoofer will impress. Paired with R-51PM Klipsch speakers, excellent combo. Very reasonably priced for the oomph it delivers as well.
Reviewed in the United States on July 24, 2026 by Paul

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