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Yamaha NS-SW100 10" 100W Powered Subwoofer - Black

In stock. Limit 3 per customer.
Ships from United States.
  • NS-SW100BL
  • NS-SW200PN
  • NS-SW050BL
  • New Twisted Flare Port contributes to clear and tight bass
  • Advanced YST II (Yamaha Active Servo Technology II)
  • 10" Cone woofer
  • Stylish addition to any room
general information
general information

Excellent Bass for Movies and Music

The Yamaha NS-SW100 Powered Subwoofer is a must-have addition to your home theater system. It comes equipped with a high-quality 10" cone driver and employs Yamaha advanced bass technologies – Twisted Flare Port technology & Advanced YST II (Yamaha Active Servo Technology II), delivering clear, tight, punchy bass. Feel the impact of your favorite music and movies and enjoy an immersive listening experience. The compact, elegant design seamlessly blends into any décor in your living room.

NS-SW100 Powered Subwoofer Overview
Twisted Flare Port
general information

Clear and Tight Bass

The new Twisted Flare Port takes advantage of extensive subwoofer development experience. The gently twisting flared shape creates a smooth flow of air around the edge of the port versus the turbulent air flow around a conventional port. This reduces extraneous noise not present in the original input signal and provides clear, accurate low frequency reproduction. From special effect sounds in movies to the atmosphere of a live venue, you hear bass that is clear, tight and realistic.

general information

Deep Lows

Developed by Yamaha, 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. This means more stable and accurate low range response, not to mention higher sound quality.

general information

More than a Black Box

The gently rounded form with a slanted front surface is stylishly elegant. Designed to be unobtrusive, it’s sure to look beautiful in a living room or home theater room and will match a wide range of speaker systems. More than a black box, it’s the heartbeat of your home theater system.

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details

Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy