• NS-SW300

Colours / FinishesNS-SW300:Piano black

  • NS-SW300:Piano black
  • NS-SW300:Black
  • NS-SW300:Rosewood


A design combining superior operability and beauty. And introducing a new technology, Twisted Flare Port, for clear and tight bass. A subwoofer that will match a wide range of speakers and interiors.


The colours and finishes shown may vary from those on the actual products.
Some colours may not be available in some countries.

  • PWM digital drive high efficiency amplifier and dual feedback circuit
  • New Twisted Flare Port contributes to clear and tight bass
  • Advanced YST II (Yamaha Active Servo Technology II)
  • 25 cm (10”) cone woofer with square wire voice coil
  • Beautiful design will match a wide range of speakers and interiors
  • Front control panel for easy control
  • System control and Auto standby


New Twisted Flare Port Produces Clear and Tight Bass

The all-new Twisted Flare Port takes advantage of extensive subwoofer development experience. The flared, gently twisting shape diffuses the vortex of air generated around the edge of the port, creating a smooth flow of air. This reduces extraneous noise...

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Life & Music Research Laboratory

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Audio & Video 2015/16

e book Audio & Video

Developer's Story

Key members of Yamaha AV component development teams talk about how and why they created various products.