SKU: 23832621023

Yamaha NS-SW300 Home Theatre Powered Subwoofer

Sale price$494.55 Regular price$549.50
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Description

Yamaha NS-SW300 Home Theatre Powered SubwooferThe Yamaha NS SW300 home cinema powered subwoofer features the new Twisted Flare Port for clear and tight bass, a front control panel for easy operation, and an auto standby function to limit electricity consumption. With a beautiful design that matches a wide range of speakers and interiors, this subwoofer is a great addition to any home theatre system. Yamaha NS SW300 Home Theatre Powered Subwoofer The Yamaha NS SW300 home cinema powered subwoofer

The Yamaha NS-SW300 home cinema powered subwoofer features the new Twisted Flare Port for clear and tight bass, a front control panel for easy operation, and an auto standby function to limit electricity consumption. With a beautiful design that matches a wide range of speakers and interiors, this subwoofer is a great addition to any home theatre system.

Yamaha NS-SW300 Home Theatre Powered Subwoofer

The Yamaha NS-SW300 home cinema powered subwoofer is a design combining superior operability and beauty while introducing new technologies such as the Twisted Flare Port, for clear and tight bass. A subwoofer that will match a wide range of speakers and interiors.

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 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.

Front Control Panel for Easy Operation

 

 

 

System Control and Auto Standby

The system control terminal can be linked to the amplifier power to automatically turn the power on and off. There is also an Auto Standby Function: If no signal is input from the amplifier for a fixed period, it automatically switches to the standby state, and when a signal from the amplifier is detected, power turns on automatically. This limits the wasteful consumption of electricity.

FEATURES

  • 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

 

SPECIFICATIONS

NS-SW300 Subwoofer
Driver 25 cm (10”) cone
Output Power 250 W
Frequency Response 20–160 Hz
Advanced YST Yes
High-Efficiency Power Amplifier Yes
Twisted Flare Port Yes
BASS (Bass Action Selector System) Yes
Auto Standby Yes
Standby Power Consumption 0.3 W
System Connector Yes
Dimensions (W x H x D) 350 x 366 x 420 mm; 13-3/4” x 14-3/8” x 16-1/2”
Weight 18 kg; 39.7 lbs.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 23832621023

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ashlynnk
Boise, US
★★★★★ 4
Cute, comfortable waterproof boots (a little snug to put on)
Size: 7, Color: Velvet Tan/Gum 2
These are really cute Chelsea-style boots and feel very comfortable once they’re on. The waterproof material is great for wet weather and the sole feels sturdy with good traction. They look stylish enough to wear casually but still feel practical for rainy days. The only downside is they can be a little difficult to put on at first because the opening is somewhat snug, but once they’re on they fit well and feel supportive. Overall they’re a great waterproof boot and I’ve enjoyed wearing them.
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Reviewed in the United States on March 17, 2026
A
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Abby B
Birmingham, US
★★★★★ 5
Surprisingly great for my wide feet and high instep!
Size: 10.5, Color: Velvet Tan/Gum 2
So thrilled I took a chance on these. Finding boots is impossible for me. I have wide feet, a super high instep, a bunion on one foot, and I wear a hard to find size (10.5). I ordered the 10.5 and 11 in these expecting I might need to size up for width (if I could even get them on). It was a struggle getting the 10.5s on the first time, and once I did they were somewhat uncomfortable on the top of my left foot. But I read that they would relax so decided to give it a go because I need waterproof boots for an upcoming trip and the 11s felt too long. After two days of light wear, they are already breaking in and I have no more discomfort. Getting them on is already easier and they are plenty wide enough and very comfortable to walk in. These are true to size. Super happy and worth a day of mild discomfort to break them in!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
E
Verified Purchase
EE
Cuba, US
★★★★★ 5
Comfortable, sturdy, waterproof
Size: 9.5, Color: Black/Black
Loce, love, love these boots. Have walked ten miles with no foot pain around NYC. They go with everything and and are so comfortable. As they are waterproof/resistant, they get a little warm in high temps, but perfect three-season boots.
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Reviewed in the United States on May 17, 2026
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Kate
Cuba, US
★★★★★ 5
Super cute, comfortable, practical, love that they are slip on
Size: 10.5, Color: Tobacco/Black
I have worn these 2-3 times already. The first day was a school/work day so I was on my feet 9 hours and the only issue I had was with the side of the boot rubbing against my ankle. I just make sure I wear socks high enough to cover my ankles or jeans that go into the boots now for long wear days. Absolutely love them! They keep my feet dry in this snow( we live in Michigan). I had been looking for a pair like this for awhile now and was getting super frustrated that I couldn't find my size in any that I liked. I saw that they had these available in a 10.5 and I wear 11. I looked at the Sorel website reviews (since the amazon ones weren't super helpful on sizing) and they said that the boots ran big so I took a chance on the 10.5 fitting me. They fit perfect. I have long narrow feet but I could see where they would be tight or uncomfortable on someone with wider feet. I've been trying to find a pair for my mom now since she has boot envy.
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Reviewed in the United States on January 27, 2026
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Verified Purchase
Nicholle King
Boise, US
★★★★★ 5
Worth it.
Size: 8.5, Color: Crushed Clay/Gum 2
Love all my Sorels. These were really cute, good color, comfortable, warm, fit well, good quality and sturdy. I would order again.
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Reviewed in the United States on March 26, 2026

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