---
product_id: 40897050
title: "8\" 100W Powered Subwoofer - Black (NS-SW050BL)"
brand: "yamaha"
price: "NT$18751"
currency: TWD
in_stock: true
reviews_count: 13
category: "Yamaha"
url: https://www.desertcart.tw/products/40897050-8-100w-powered-subwoofer-black-ns-sw050bl
store_origin: TW
region: Taiwan
---

# 8-inch Precision Woofer Twisted Flare Port Bass Tech 100W Dynamic Power 8" 100W Powered Subwoofer - Black (NS-SW050BL)

**Brand:** yamaha
**Price:** NT$18751
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game — bass that’s impossible to ignore!

## Quick Answers

- **What is this?** 8" 100W Powered Subwoofer - Black (NS-SW050BL) by yamaha
- **How much does it cost?** NT$18751 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/40897050-8-100w-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-filling bass that commands attention.
- • **Sleek, Compact Design:** A stylish floor-standing subwoofer that complements any modern living space.
- • **8-Inch High-Quality Woofer:** Engineered for deep, precise low frequencies that elevate your audio experience.
- • **Advanced YST II Amplification:** Yamaha’s cutting-edge servo tech ensures rich, impactful sound clarity.
- • **Twisted Flare Port Technology:** Innovative design delivers clear, tight bass without distortion.

## Overview

The Yamaha NS-SW050 is a compact, floor-standing subwoofer featuring an 8-inch dynamic driver and Yamaha’s Advanced YST II technology. With a powerful 100W output and innovative Twisted Flare Port design, it delivers clear, tight, and impactful bass, making it a perfect stylish addition for home theaters and music setups.

## 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: Great speaker! - Great sound, easy to connect and use.
Review: Sound is great - Awesome speaker

## 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 | #19,076 in Electronics ( See Top 100 in Electronics ) #24 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 (1,772) |
| 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

![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

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

Great sound, easy to connect and use.

### ⭐⭐⭐⭐⭐ Sound is great
*by D***N on December 10, 2025*

Awesome speaker

### ⭐⭐⭐⭐⭐ Excellent small, value sub
*by D***H 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!

## 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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**Shop now:** [https://www.desertcart.tw/products/40897050-8-100w-powered-subwoofer-black-ns-sw050bl](https://www.desertcart.tw/products/40897050-8-100w-powered-subwoofer-black-ns-sw050bl)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-25*