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YAMAHA 8' 100W Powered Subwoofer - Black (NS-SW050BL)

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$179.95

$ 74 .99 $74.99

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1.Style:Single


About this item

  • New twisted flare port contributes to clear and tight bass
  • Advanced YST II (Yamaha Active Servo Technology II)
  • 8” cone woofer
  • Stylish addition to any room
  • Dynamic Power: 100W (5 ohms)



4.6 out of 5 stars Best Sellers Rank
  • #16,963 in Electronics (See Top 100 in Electronics)
  • #10 in Home Audio Subwoofers
Is Discontinued By Manufacturer No Date First Available April 4, 2017

This compact subwoofer incorporates a number of Yamaha's advanced, high-performance bass technologies, such as Twisted Flare Port, Advanced YST II (Yamaha Active Servo Technology II) with discrete amp circuitry and a high-quality 8" woofer unit. The resulting bass response is powerfully rich and impactful.


Drew Overesch
Reviewed in the United States on January 2, 2025
I bought this mini sub when I was living in my apartment because I’m a big movie person, but didn’t want to piss off the neighbors with a larger, true HT sub (plus I was on a tight budget), and was very pleasantly surprised. It’s only an 8” driver, so you can’t compare it to a 12” or bigger driver, that’s not realistic, but it’s fantastic for what it is. This thing rumbles and it has a nice tactile punch to it. I never turned the gain knob up past 5/10. I would absolutely recommend this sub for anyone with SPL (volume) limitations, neighbors, or financial limitations. At 8” it just physically can’t get down ultra low or provide the fullness a bigger driver can, but man does it try, and if you’ve never experienced anything bigger, you won’t be missing anything. I would be very interested to listen to the 10” version, the NS-SW100. Overall, I was thrilled with it for the size and price point at the time when I built my budget 5.1 system. It really is a fantastic little sub and I would absolutely purchase it again. If you have a bigger room or want a true HT sub, you’re gonna have to be realistic and go bigger and a lot more expensive. Otherwise, get this thing (or the 10” NS-SW100) and enjoy!
Old Man T
Reviewed in Canada on September 26, 2024
Very simple active speaker . I installed as a replacement unit for another bigger one and am very pleased with the sound quality. Lots of deep sounding bass!
How I did it.
Reviewed in the United States on September 24, 2024
Design - engineering - quality value for the price - all there. Very good level of quality. I made a good choice - recommended.
GEOFF T
Reviewed in the United States on September 23, 2024
My best friend helped me hook up my subwoofer and he likes the subwoofer sounds excellent
Customer
Reviewed in Canada on September 12, 2024
Very good quality price item. Easy to install
bill multer
Reviewed in the United States on May 8, 2024
Had a Harmon Kardon subwoofer that decided to one day quit. I have a limited space issue and spent way too much time shopping. Saw this subwoofer and watched as the price fluctuated more than the stock market. The size of the cabinet, the overall specification and power were a good replacement. The price drop hit and I bit the bullet. Glad I did. Very smooth clean bass not boomy or hollow. A good choice if space is an issue and budget.
sluther
Reviewed in the United States on November 5, 2024
Bought this to add to my Omaha system and now I have two of the eights sounds awesome
Ian Parsons
Reviewed in Canada on November 3, 2024
My old sub woofer died, so replaced it with this Yammie. The difference is mind boggling. It literally fills the room with rich bass sounds, without overwhelming the higher ranges. You dont dare turn it up full as its power will definitely overwhelm. Adjust to about half way and you swear you are in a large movie theater with beta max surround sound.
Stony Brook
Reviewed in Canada on November 29, 2024
Happy with its size and bass punch. Adds to but does not overwhelm the music with bass. I have it turned up to 50% and it works well for me.
Customer
Reviewed in the United States on April 29, 2024
I just received the Yamaha subwoofer and mated it with my Yamaha RX-4VA receiver. I have also Bose bookshelf speakers and a Yamaha center speaker. The subwoofer does not come with a cable to connect it to the receiver. So need to order one or pick up a cable at Best Buy. Sound is very rich and clear. Volume is adjustable to match the main and center speakers. Sound without the subwoofer is weak but with it on, sound is very rich and full. Set up is simple and takes a few minutes. Highly recommend this subwoofer.
Steven Tarren
Reviewed in the United States on June 17, 2020
Pros,1. 50 watts(not 100 watts like advertised) which of powerful enough for small apartments and smaller rooms.2. A simple layout of a power switch, one RCA output plug and a level knob.3. Great build quality and very sturdy, you can tell by it's weight for it's size.4. Running two of these would be great for bigger rooms for easy placement because they're not too big.5. Sound quality is decent once tweaked.6. Takes the low end load off all the other speakers and because of this it will give you more volume without having to turn up your volume.Cons,1. You'll need to tweak your crossover frequencies, sub level and LPF to get optimal sound.2. For a little more you could get a Polk Audio with a 10 inch driver for more headroom.3. When increasing the bass level the sub will distort around 7 or so, I'd advise going no higher than 7 and at 5.5 that should be plenty of bass for a smaller room. If you need more bass I'd advise buying a bigger more powerful driver.4. It lacks features crossover adjustment on the speaker, auto-power so you don't have to turn the sub on and off and other input/output options.For my needs it's perfectly fine and has more than enough power, but if I get a bigger place I'd get a second to fill to room better with bass.
Len S
Reviewed in Canada on March 9, 2020
The size and output were the welcome, final addition to our cheapo Pioneer HTP-071 amp and now 5.1 setup. Lots of oomph for such a small size unit. I recommend to anyone, with reasonable experience and tech savvy, to revisit their amp's settings in detail and play with that vs the speakers volume output. Only complaint was the connectors could have been more varied instead of just an RCA female as our amp had only regular crimp speaker wire connectors for all including subwoofer - if you're okay with soldering this is not a big deal but finding a good RCA male barrel connector can be tricky or expensive on amazon (which I did after searching for hours and NOT wanting calling all around the city). Inexpensive amazon basics 14 gauge speaker wire and every speaker gets it's equal treatment. Worth the time and effort... at this price point you still need to fuss abit but once set your golden.
Rebecca
Reviewed in the United States on December 20, 2019
Full disclosure; I'm Rebecca's dad, not Rebecca. I ordered the Yamaha sub to replace an aging passive subwoofer. Modern 5.1 systems are set up for an active subwoofer and, frankly, they need one!The Yamaha fit the bill. It was priced right, including a 15' cord to connect back to the receiver & allow the sub to be placed where I want it in the room.The results? Fantastic. 8" doesn't sound like much, but the Yamaha puts out an impressive sound. When I listen to music, it provides that low underpinning of sound that is hard to get from a standard speaker, or from an old fashioned passive subwoofer that simply lacks the volume needed. For movies, it has transformed my sound into a chair-rumbling experience. As soon as the speaker was set up, I gave it a good shakedown test - Star Wars, then Independence Day. The Yamaha delivered the kind of theater experience I've been looking for.Some people have asked if it is loud enough. Absolutely. The subwoofer itself has a volume control, which I leave at full volume; that allows me to control volume through the receiver with the remote. For most movies, keeping the SW channel just above 50% is just right; for a few action movies, such as Independence Day, I had to back it down to about 40% - high enough to feel the rumble, but low enough to hear the dialogue through the center channel.I'm sure there are some better subs out there; just depends on what you think you need. For me, the Yamaha subwoofer is a perfect match. For reference, my system is: a Denon 5.1 receiver, 2 Bose 201 speakers for front channel, and 3 Sony bookshelf speakers for center and rear channels.
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