---
product_id: 441622845
title: "8\" 100W Powered Subwoofer - Black (NS-SW050BL)"
brand: "yamaha"
price: "¥140195"
currency: JPY
in_stock: true
reviews_count: 5
category: "Yamaha"
url: https://www.desertcart.jp/products/441622845-8-100w-powered-subwoofer-black-ns-sw050bl
store_origin: JP
region: Japan
---

# Twisted Flare Port Advanced YST II Tech 100W Dynamic Power 8" 100W Powered Subwoofer - Black (NS-SW050BL)

**Brand:** yamaha
**Price:** ¥140195
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your bass game — don’t just hear it, feel it!

## Quick Answers

- **What is this?** 8" 100W Powered Subwoofer - Black (NS-SW050BL) by yamaha
- **How much does it cost?** ¥140195 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/441622845-8-100w-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

- • **Compact & Stylish:** Sleek black finish fits seamlessly into any modern home theater setup.
- • **Powerful 100W Output:** Feel every beat with room-filling bass that commands attention.
- • **Plug & Play Versatility:** Easy integration with desktops, TVs, smartphones, and more for instant upgrade.
- • **Twisted Flare Port Design:** Delivers tight, distortion-free bass that elevates your soundscape.
- • **Advanced YST II Technology:** Experience precision bass control for crystal-clear low frequencies.

## 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 unique Twisted Flare Port, it produces clear, tight, and impactful low frequencies. Designed for seamless integration with a variety of devices, its sleek black design complements any home theater or music setup, making it a must-have for audiophiles seeking rich bass in smaller spaces.

## Description

This compact subwoofer incorporates a series of advanced Yamaha high performance bass technologies such as Twisted Flare Port, Advanced YST II (Yamaha Active Servo Technology II) with discreet amplifier circuits and a high quality 8 inch woofer unit. The resulting bass response is powerfully rich and impactful.

Review: Comprei essa caixa indicado pelo chatgpt. Eu disse que precisava de um subwoofer, descrevi meu setup e disse que era para escutar música. Esse subwoofer é muito, mas muito ruim. Como a yamaha fabrica uma coisa dessas? Um som emborrachado, horrível, fica brigando com as outras caixas. Só consigo imaginar um uso pra essas caixas, que é pra quem um gosto duvidoso, e realmente quer esse "tum tum tum" emborrachado no seu som. Duas coisas me surpreendem aqui - a yamaha fabricar essas caixas e o chatgpt indicá-las. Sinta-se avisado, não compre.
Review: I enjoy hearing the bass from this unit. It looks good and was easy to install into my home theater system for 5.1 sound. Gives the sound a good low growl and beat. Quality seems very good so far. I have been using it for a few months. Recommended for a system in a smaller room.

## 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 |
| Colour | black |
| Compatible devices | Desktop, Laptop, MP3 Player, Projector, Smartphone, Tablet, Television |
| Control method | Touch |
| Guaranteed software updates until | unknown |
| Included components | Subwoofer, Warranty Card, manual, subwoofer cable |
| Is waterproof | False |
| Item model number | NS-SW050BL |
| Item weight | 8.48 kg |
| Manufacturer | YAMAHA |
| Number of items | 1 |
| Power source | Battery Powered |
| Product dimensions | 30.5D x 35.6W x 30.5H centimetres |
| Recommended uses for product | For Home Theaters, For Music Players |
| Speaker size | 8 |
| Surround-sound channel configuration | 2.1 |
| Unit count | 1.0 Count |
| Warranty type | Limited |
| Wireless communication technology | Bluetooth |

## Product Details

- **Audio output mode:** Surround
- **Brand:** Yamaha
- **Connectivity technology:** Ethernet
- **Frequency response:** 28 Hz
- **Material:** Plastic
- **Model name:** NS SW050BL
- **Mounting type:** Floor Standing
- **Speaker maximum output power:** 100 Watts
- **Speaker type:** Subwoofer
- **Special feature:** Amplifier

## Images

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

## 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

### ⭐ Review
*by M***A on 28 June 2025*

Comprei essa caixa indicado pelo chatgpt. Eu disse que precisava de um subwoofer, descrevi meu setup e disse que era para escutar música. Esse subwoofer é muito, mas muito ruim. Como a yamaha fabrica uma coisa dessas? Um som emborrachado, horrível, fica brigando com as outras caixas. Só consigo imaginar um uso pra essas caixas, que é pra quem um gosto duvidoso, e realmente quer esse "tum tum tum" emborrachado no seu som. Duas coisas me surpreendem aqui - a yamaha fabricar essas caixas e o chatgpt indicá-las. Sinta-se avisado, não compre.

### ⭐⭐⭐⭐⭐ Review
*by F***E on 19 September 2025*

I enjoy hearing the bass from this unit. It looks good and was easy to install into my home theater system for 5.1 sound. Gives the sound a good low growl and beat. Quality seems very good so far. I have been using it for a few months. Recommended for a system in a smaller room.

### ⭐⭐⭐⭐⭐ Review
*by D***E on 24 February 2026*

Quality sounding Sub, build quality excellent, simple to set up 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)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/441622845-8-100w-powered-subwoofer-black-ns-sw050bl](https://www.desertcart.jp/products/441622845-8-100w-powered-subwoofer-black-ns-sw050bl)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-12*