---
product_id: 40897050
title: "YAMAHA 8\" 100W Powered Subwoofer - Black (NS-SW050BL)"
brand: "yamaha"
price: "3597 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Yamaha"
url: https://www.desertcart.ro/products/40897050-yamaha-8-100w-powered-subwoofer-black-ns-sw050bl
store_origin: RO
region: Romania
---

# Advanced YST II Tech 8" Precision Woofer 100W Dynamic Power YAMAHA 8" 100W Powered Subwoofer - Black (NS-SW050BL)

**Brand:** yamaha
**Price:** 3597 Lei
**Availability:** ✅ In Stock

## Summary

> 🎬 Elevate your soundscape—because your home theater deserves a bass upgrade!

## Quick Answers

- **What is this?** YAMAHA 8" 100W Powered Subwoofer - Black (NS-SW050BL) by yamaha
- **How much does it cost?** 3597 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/40897050-yamaha-8-100w-powered-subwoofer-black-ns-sw050bl)

## Best For

- yamaha enthusiasts

## Why This Product

- Trusted yamaha brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Powerful 100W Output:** Feel every beat with room-shaking bass that commands attention.
- • **Compact 8" Woofer Design:** Sleek yet mighty—fits stylishly in any space without compromising sound quality.
- • **Advanced YST II Technology:** Experience crystal-clear, distortion-free low frequencies with Yamaha’s cutting-edge servo tech.
- • **Effortless Setup & Control:** Plug, play, and fine-tune your bass with remote control—perfect for the modern audiophile.
- • **Twisted Flare Port Innovation:** Delivers tight, punchy bass that transforms your home theater into a cinematic powerhouse.

## Overview

The Yamaha NS-SW050BL is a compact, 8-inch powered subwoofer delivering 100W of dynamic bass power. Featuring Yamaha’s Advanced YST II technology and a twisted flare port, it produces clear, tight, and impactful low frequencies. Designed for seamless integration into home theaters and music setups, it offers easy remote control and stylish floor-standing design, making it a top choice for audiophiles seeking immersive sound without bulk.

## Description

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.

Review: Quality Yamaha Sub - Quality sounding Sub, build quality excellent, simple to set up and use.
Review: Great bottom end - 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.

## Features

- 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)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XRK5ZJN |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #16,115 in Electronics ( See Top 100 in Electronics ) #19 in Home Audio Subwoofers |
| Color | Black |
| Compatible Devices | Desktop, Laptop, MP3 Player, Projector, Smartphone, Tablet, Television |
| Control Method | Remote |
| Customer Package Type | Boxed |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,794) |
| Date First Available | April 4, 2017 |
| Global Trade Identification Number | 00027108954417 |
| Impedance | 5 Ohms |
| Included Components | Subwoofer, Warranty Card, manual, subwoofer cable |
| Indoor/Outdoor Usage | Indoor |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 18.7 pounds |
| Item model number | NS-SW050BL |
| Manufacturer | Yamaha Electronics |
| Material | Plastic |
| Model Name | NS-SW050BL |
| Mounting Type | Floor Standing |
| Number Of Circuits | 1 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 12"D x 14"W x 12"H |
| Recommended Uses For Product | For Home Theaters, For Music Players |
| Series Number | 500 |
| Shape | cube |
| Speaker Size | 8 |
| Speaker Type | Subwoofer |
| Special Feature | Bass Boost |
| Specific Uses For Product | For Home Theaters, For Music Players |
| Style | Single |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 8 Inches |
| Surround Sound Channel Configuration | 2.1 |
| Tweeter Diameter | 1 Inches |
| UPC | 027108954417 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | Bluetooth |
| Woofer Diameter | 8 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Yamaha
- **Connectivity Technology:** Ethernet
- **Frequency Response:** 28 Hz
- **Speaker Maximum Output Power:** 100 Watts

## Images

![YAMAHA 8" 100W Powered Subwoofer - Black (NS-SW050BL) - Image 1](https://m.media-amazon.com/images/I/51lkDFDdVHL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: does input mean aux**
A: There is one input port on this subwoofer, which is a (mono) female RCA input (not to be mis-seen as a 3.5mm aux input).

**Q: Anyone using it with yas-107/ats-1070 soundbar?**
A: I'm using mine with the ATS-1080 and works great with it.

**Q: Can this unit be left on when not in use, that is does it have a power save mode?**
A: Does not have power save mode and the on/off switch is in the back of the subwoofer which is not convenient since it's in a lower cabinet. I connected the subwoofer to a surge protector. However, I added a smart plug to one of the outlets of the surge protector and then connected the subwoofer to the smart plug. I leave the SW in "ON" position with the volume at the position (about half way) that best works with my listening room. I then use the phone app of my smart plug to turn the speaker on/off as needed without having to go to the back of SW each time. Very convenient, just have to remember to turn on the speaker before using my home theatre system. The speaker is very good and provides enough base for my 16' x 16' room and at the same time fits in my designated cabinet.

**Q: Yamaha ats-1030 can this subwoofer be hooked up with a sound bar with dual built-in subwoofers**
A: Hi..I used the sub with my older ats 1010 with no problems..you will need to input commands to your 1030 to tell it to use the external sub and not the internal subs..both can't work at the same time..see the manual's instructions.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality Yamaha Sub
*by D***E on February 24, 2026*

Quality sounding Sub, build quality excellent, simple to set up and use.

### ⭐⭐⭐⭐⭐ Great bottom end
*by R***A 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.

### ⭐⭐⭐⭐⭐ Great speaker!
*by C***O on December 2, 2025*

Great sound, easy to connect and use.

## Frequently Bought Together

- YAMAHA 8" 100W Powered Subwoofer - Black (NS-SW050BL)
- EMK Subwoofer Cable RCA to RCA Audio Cable 24K Gold-Plated Nylon Braided Double Shielded Digital Analogue Supports Amplifiers,Home Theater,Hi-Fi Systems,Subwoofer(10ft/3m)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-12*