Yamaha 2x NS-SW100 10" Powered Subwoofer, 100W Dynamic Power
Yamaha NS-SW100: Picture 1 thumbnail
Yamaha NS-SW100: Picture 2 thumbnail
See all Yamaha items
Top Rated Gear

Yamaha 2x NS-SW100 10" Powered Subwoofer, 100W Dynamic Power

SKU: YANSSW100BL2 MFR: NS-SW100BL 2
(17)1 question, 0 answers
$499.90
OR
$84/mo suggested payments with 6‑month special financing. Learn how.
Earn VIP Reward Points

Key Features

  • Experience deep bass and powerful sound with Yamaha's advanced YST technology.
  • Enjoy a wide 25-180 Hz frequency response for immersive audio in any setting.
  • The 10" powered subwoofer delivers 100W dynamic power for impactful sound.
  • Twisted Flare Port diffuses turbulence, producing clear, accurate low frequencies.
  • Compact subwoofer design (13.8 x 13.9 x 16.1") fits seamlessly into your space.
  • Durable construction ensures long-lasting performance for all your audio needs.
See More Product Details
Temporarily On Backorder?Expected Availability: 10/2025Request assistance or get notified
Free Shipping

See Options

1
Add to ListGet Sale Alert

Protect your gear with Adorama Protect.* Learn more

1 Year

$39.99

2 Year

$69.99

3 Year

$79.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

2025-07-05T20:00:00

Rated 3 out of 5

Not too powerful

Good looking, nice presentation and size. Easy installation but in order to obtain a decent sound needed to raise gain to the top. Good enough for me but a deep bass sound lover will be disappointed

Gil

2024-04-18T20:00:00

Rated 5 out of 5

Sounds great

Looks good and sounds great

David

2023-12-28T19:00:00

Rated 5 out of 5

Best subwoofer for a small room

This subwoofer is easy to use for a small room and is a good volume in general. It is fine for all applications.

Gerard

2023-12-19T19:00:00

Rated 4 out of 5

Good Sound

Great sound would like an additional Upgraded model.

Deango

2023-12-08T19:00:00

Rated 5 out of 5

easy hookup and works great

hooked right up to me receiver effortlessly. great instructions on how to make it sound great and does. #sweepstakes

randy

2023-06-08T20:00:00

Rated 5 out of 5

Great deal relative to what is available online.

Was surprised how well it rounded out my old school speakers.

Mlc

2023-06-05T20:00:00

Rated 5 out of 5

Great sound reasonable price.

This speaker really helps my older T.V. have theater sound.

t3chnicianb

2023-05-19T20:00:00

Rated 5 out of 5

Superior Sub for your audio system

I added the Sub for my music listening pleasure because I did not have one. It has added smooth tight bass and increased my enjoyment of my favorite bands. Classic Rock, Jazz Fusion, Jazz, Funk, Blues, Classical; it all sound better with the sub. The bonus is that it works well for watching movies and tv. I have never been disappointed with anything Yamaha makes and would highly recommend their products for your audio system. You will thank yourself and your ears will thank you too.

zoPower

2023-04-17T20:00:00

Rated 5 out of 5

Love it

Give the extra bass I was needing!!!

Crazy

2023-01-29T19:00:00

Rated 5 out of 5

I would buy again + recommend to everyone

I like the size and appearance. They sound smooth and have lots of low end. I also like the simple controls and input.

bmd

2022-10-09T20:00:00

Rated 5 out of 5

Great Addition To My Yamaha MusicCast System

Surround System sounds great in my living room. Yamaha MusicCast setup now complete; RXV485 Receiver, MusicCast 50 WX-051 & MusicCast SUB 100.

Andre

2022-10-05T20:00:00

Rated 5 out of 5

Simple design

I wanted a basic sub that was well made and easy to use. Even at a low level, you can tell its working well. Ive never really gotten it past 4 or 5, but Im pretty sure the people under me would know about it :)

DaysofThundr46

2022-09-12T20:00:00

Rated 4 out of 5

Very clean-sounding subwoofer

I bought this subwoofer to extend the range of my home audio system, which includes a pair of bookshelf main speakers and a pair of surround speakers. I set up the sub channel crossover in my receiver to include some of the low end that was going to my main speakers. I was very pleased with the result. The sub has a very clean, unmuddied sound with distinct notes, adding considerable depth to the sound field and enhancing my listening experience. My only complaint-and it's a minor one-is that the amplifier in the sub produces a little bit of noise, which I can't hear when I'm listening to the system. Overall, this sub is a good buy.

Peter

2022-04-12T10:41:49

Rated 2 out of 5

I need a input wire

Getting in the is great to get your product but I shouldn't of had to buy anything cause it's under warranty

MATTHEW W.

2022-02-11T19:00:00

Rated 5 out of 5

Nice bass addition

Easily paired with my MusicCast receiver and works nicely in my 5.1 wired system. Running McIntosh center and front speakers it rounds out the sound nicely.

Stealth G.

2020-09-27T20:00:00

Rated 1 out of 5

I do not recommend this sub

I use the sub 100 paired with two MusicCast 50 speakers but every time I establish the connection to play music I don't fell the deep bass-I have to hard reset the Sub 100-that is not good and not reliable at all!

hefar

2020-03-08T20:00:00

Rated 5 out of 5

Great bass and sound, AWESOME PRODUCT!!!!!!!!!

Just got this baby and believe me bass is really impressive with this sub, pair it with my AV Receiver and my room is filled with bass all the time I love it, PS4, Movies and TV sound with deep bass, like it was meant to be,

BM2K

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

Browse our FAQ

See Terms & Conditions

Yamaha NS-SW100 Specifications

  • Driver

    10" (25.40cm) cone

  • Dynamic Power

    100W (5Ohms)

  • Output Power

    50W (100Hz, 5Ohms, 10% THD)

  • Frequency Response

    25-180 Hz

  • Advanced YST

    Yes

  • Twisted Flare Port

    Yes

  • Power Supply

    120VAC, 60Hz

  • Power Consumption

    40W

  • Dimensions (WxHxD)

    13.8 x 13.9 x 16.1" (35.05 x 35.31 x 40.89cm)

  • Weight

    26.5 lbs (12.02kg)

  • UPC Code

    192223215252

Models
Yamaha 2x NS-SW100 10" Powered Subwoofer, 100W Dynamic Power

Yamaha 2x NS-SW100 10" Powered Subwoofer, 100W Dynamic Power

SKU: YANSSW100BL2

MFR: NS-SW100BL 2

$499.90

Temporarily On Backorder

Although this item is temporarily on Backorder, you can order it now and it will ship as soon as it arrives. Your card will only be charged once item is shipped.

Yamaha HS8S 8" Powered Subwoofer

Yamaha HS8S 8" Powered Subwoofer

SKU: YMHS8S

MFR: HS8S

$499.99

Slight Delay

Usually ships within 2-5 Days

Yamaha DXS15XLF-D 15" 1600W Bass-Reflex Powered Subwoofer with Dante

Yamaha DXS15XLF-D 15" 1600W Bass-Reflex Powered Subwoofer with Dante

SKU: YADXSXLFD

$1,749.99

$2,624.00

Save:$874.01 (33%)

Special Order

2 Styles Available

Generally ships in 7-14 days, subject to availability

Size10"8"15"
Speaker TypeCompact Subwoofer-Compact Subwoofer
Sub Power TypeActive Subwoofer--
Power TypeActive SubwooferActive SubwooferActive Subwoofer

About Yamaha NS-SW100

FEATURED REVIEWS

I would buy again + recommend to everyone

By bmd

I like the size and appearance. They sound smooth and have lots of low end. I also like the simple controls and input.

Great Addition To My Yamaha MusicCast System

By Andre

Surround System sounds great in my living room. Yamaha MusicCast setup now complete; RXV485 Receiver, MusicCast 50 WX-051 & MusicCast SUB 100.

After meticulous engineering and design, the NS-SW100 10" Powered Subwoofer emerges as a pinnacle of deep bass audio performance. This subwoofer is a testament to Yamaha's legacy, integrating several of their proprietary, high-performance bass technologies to deliver an audio experience that is both powerful and precise.

The heart of this subwoofer's excellence lies in its 10" cone woofer, driven by Yamaha's Advanced YST II (Yamaha Active Servo Technology II) with discrete amp circuitry. This innovative technology ensures that the subwoofer operates with an advanced negative-impedance and constant-current drive, resulting in tight control over the speaker cone's motion. The outcome is a bass response that is not only impactful but also rich with stable and accurate low-frequency reproduction.

Yamaha's commitment to quality sound is further exemplified by the inclusion of the Twisted Flare Port. This design innovation is a leap forward from conventional ports, as it significantly minimizes air turbulence noise. The unique flared and gently twisted shape of the port allows for a smooth and even dispersion of air flow, which translates to bass that is clear, tight, and realistic. Whether it's the rumble of an action-packed movie scene or the depth of a live music performance, the NS-SW100 delivers an authentic and immersive audio experience.

Beyond its acoustic capabilities, the NS-SW100 is crafted with an eye for aesthetic elegance. Its gently rounded form and slanted front surface present a stylish and modern appearance that complements any living space. Far from being just another black box, this subwoofer is designed to integrate seamlessly with a variety of speaker systems, making it a versatile and attractive addition to your home theater or music system.

In summary, the NS-SW100 10" Powered Subwoofer stands as a powerful, high-quality, compact, dynamic, and reliable choice for audiophiles and home theater enthusiasts alike. With its ability to produce deep lows with clarity and precision, it sets itself apart as a superior option for those seeking to elevate their audio experience to new heights.

Yamaha NS-SW100 Features

  • The gently twisting flared shape reduces extraneous noise not present in the original input signal and provides clear, accurate low frequency reproduction
  • The Advanced YST II (Yamaha Active Servo Technology II) combines negative-impedance and constant-current principles to drive the speaker cone with even tighter control than the previous version.
  • Using Advanced Negative Impedance Converter (ANIC) circuits, this system dynamically optimizes effective speaker impedance to maintain excellent linearity.
  • More stable and accurate low range response (28-180 Hz), not to mention higher sound quality
  • Designed to be unobtrusive, itfs sure to look beautiful in a living room or home theater room and will match a wide range of speaker systems
  • 100W (5 Ohms) Dynamic Power Output

Warranty Information

This product has a limited warranty of 24 months.

Join VIP PRO

2 Day Delivery on thousands of items!

Sell or Trade your Gear

Get started in 3 easy steps

Key Features

  • Experience deep bass and powerful sound with Yamaha's advanced YST technology.
  • Enjoy a wide 25-180 Hz frequency response for immersive audio in any setting.
  • The 10" powered subwoofer delivers 100W dynamic power for impactful sound.
  • Twisted Flare Port diffuses turbulence, producing clear, accurate low frequencies.
  • Compact subwoofer design (13.8 x 13.9 x 16.1") fits seamlessly into your space.
  • Durable construction ensures long-lasting performance for all your audio needs.

What's in the box:

  • 2x Yamaha NS-SW100 10 " Powered Subwoofer
  • Yamaha 2 Year Limited Warranty