Yamaha YST-SW012

Yamaha YST SW012 8 Inch Active Subwoofer Reviews

Welcome to heolospeakers, Now you are reading Yamaha YST SW012 review because you are looking for the subwoofer for your car.

Well,  Let’s know first, what is a subwoofer?

A subwoofer is a loudspeaker unit that is designed to deliver immensely low audio frequencies known as bass sound. The car proprietor usually installs the subwoofer in their vehicle to improve car audio quality and volume.

I think you know better what a subwoofer is, and why everybody installs subwoofer. Otherwise, you would not be here to find the 8-inch subwoofer for your car.

But, when it comes to buying a subwoofer, everybody wants to know:

  1. How is a big subwoofer big enough?
  2. How small is small enough?
  3. What size is right for me?
  4. Can 8-inch subwoofer revitalize my sound setup?

Honestly, it’s hard to answer how big is big enough or how small is small enough for getting the best sound from a subwoofer. Particularly, I can answer the latter twos.

First, the right subwoofers for you depend on your budget and where you want to install. Second, though 8-inch subwoofers are the smallest subwoofer in the market, they have the capability to revitalize your sound setup when they are perfectly seated.

If you have enough room to set up subwoofers and have enough budgets, large size subwoofers are the best option for you. When you want to revitalize your sound setup but you have a low or moderate budget and want to set up the subwoofer in tight locations under the seat, or behind truck bench seats, the 8-inch subwoofer(Yamaha YST SW012) is the best alternative for you.

As you are going through my words in spite of reading the title, I think you want to have the 8-inch subwoofer for your car. If I am right, I can assure you that you are in the right place.

Hey there! Some links on this page are affiliate links which means that, if you choose to make a purchase, I may earn a small commission at no extra cost to you. I greatly appreciate your support!

If you want to revive your sound using the best 8-inch car subwoofer, (New Model) is the best option.

Let’s dig deep to edify you why I have suggested you this one.

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Yamaha YST SW012 8 Inch Active Subwoofer Review – Pros, Cons and Verdict:

Yamaha YST SW012 8 Inch is the Top Rated 8 inch subwoofer in the market. Yamaha YST SW012 8 Inch used Advance Yamaha Active Servo Technology (AYATS II) in this sw012 yamaha subwoofer which is a unique system that used in modern subwoofers.

In AYAST system, the speaker and amplifier operate together to cancel out impedance and to ensure perfect linear motion of the speaker unit.

AYAST also facilitates to acquire the highest levels of sound pressure and overall performance. Linear port and the front facing design give the Yamaha Subwoofer YST-SW012 a stupendous combination of power, depth, and clarity.

Are you still perplex to have this one? Just be with me to explore more. 

Here are the main features of Yamaha model YST SW012 which made the subwoofer best.

8-inch Driver and 100-watt Amplifier:

In YST-SW012 subwoofer the 100-watt amplifier provides sufficient power to deliver dynamic bass effects with minimal distortion, and the 8-inch cone driver decodes the power into clear bass sound.

AYAST II Technology:

AYATS is a harmonizing amplifier system that utilizes negative impedance feedback in the amplifier and a Helmholtz resonator in the speaker for vigorous and accurate bass.

Magnetic Shielding:

The subwoofer is magnetically shielded, which reduces the interference from video sources.  And the yamaha sw012 subwoofer can be placed near the television or the receiver without degrading the picture.

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Advanced Volume Control:

The subwoofer Yamaha yst volume control allows you to adjust the volume harmonizing with rest of your sound system.

Linear Port:

Linear port in YST-SW012 minimizes the extraneous noise and delivers a smooth bass response during playback.

Frequency Response and Impedance:

To deliver your authentic sound reproduction it has 28 – 200Hz frequency response. Yamaha YST SW012 8 Inch also has 5 ohms impedance power that conducts power through the speakers.


Yamaha YST SW012 Subwoofer is Best For:

  1. Home theater
  2. Small room or vehicles
  3. Limited space installation

some accessories with yamaha compact subwoofer:

yamaha subwoofer cable:

yamaha yst ms201 computer speakers:

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yamaha ms201:

yamaha active servo subwoofer:

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yamaha subwoofer speaker:

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MTX Audio Terminator

FAQ’s about yamaha yst subwoofer:

1. Does this subwoofer have a built-in amplifier?

You do not need a separate amp or a powered sub output, it is self-powered, and you just plug it into a wall socket.

2. Does this subwoofer has a wire hook up or is it plugged in with a jack?

Yamaha YST SW012 8 Inch comes with a cable that has RCA jacks on each end.

3. I have a Yamaha ATS-1010 Sound Bar, will this subwoofer match with it?

Yes Yamaha YST SW012 8 Inch will work. But, be aware that you cannot use both the subwoofer in the soundbar and the sw012 Yamaha subwoofer simultaneously.

4. Does this subwoofer have auto power on/off tech? If not then how much idle power does it consume when you leave it on but aren’t playing anything?

subwoofer yamaha yst does not have auto power on/off switch. I am not sure how much power it uses while idle. I don’t have a way to measure it, but I can say I have not noticed any difference in my electrical bill.you may have details idea in yamaha hs8 manual.

5. What is the depth of the subwoofer?

The box is 11 1/2 inches deep, but with the speaker grille on the front and the power-in jack and plug on the back, total depth is about 14 1/2 inches.

6. Is there an XLR input?


7. Is it 220v or only 110?

only 110

8.how to connect yamaha yst-sw012?

If ypu have the yamaha sw 4 subwoofer manual you should follow the instructions from there.

Yamaha YST-SW012

What’s Next?

Are you little bit nervous reading the yamaha subwoofer yst review’s cons parts? Don’t be. It’s natural. Here, the AYAST II technology, magnetic shielding, linear port facility, and active frequency range give you the best music experience you are dreaming of.

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