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The Best 12-Inch Subwoofer: Our Top Picks (2023)

Best 12 inch subwoofer Reviews

Are you a car audio enthusiast? If so, you know that finding the right subwoofer is essential.

After all, it’s one of the most important factors in making sure your sound system is producing good quality bass and power. But with so many options out there, it can be hard to choose which subwoofer is right for you. That’s why we are here to help!

In this blog post we will provide an overview of some of the best 12-inch Subwoofers on the market. We will cover design features, sound performance, price ranges and much more – helping you make an informed decision about what subwoofer meets your needs and preferences best!

So if you want loud booming bass that fills up your vehicle cabin with the cleanest low-end sounds possible then this post is for YOU!

Our top 7 Best 12-Inch Subwoofers – Reviews

Rockford Fosgate P3D4 12-Inch Subwoofer – Editor’s Pick

Best 12 inch subwoofer - Rockford Fosgate P3D4-12

  • Peak Power: 1200 Watts
  • RMS Power: 600 watts
  • Sensitivity: 85 dB
  • Frequency Range: 28 to 250 hertz

The Rockford Fosgate P3D4 12-Inch Subwoofer provides powerful and deep bass that makes all your music sound vibrant and full.

The P3D4 can handle 600 watts RMS and 1200 Watts peak, making it perfect for those who want to crank up the volume. The sound is still clear and accurate at high volumes, making it ideal for those who like to feel their music.

Plus, with its custom 10-AWG nickel-plated push terminals, this subwoofer is easy to install and set up. In addition, it has a one-of-a-kind spider venting design to keep the motor cooler so that you can go all night without any issues.

With a 25-250 Hz frequency response and a sensitivity of 86 dB, the P3D4 can reproduce the lowest frequencies effortlessly while staying cool with its anodized aluminum voice coil former. You’ll experience deep, rich bass that will transform your music listening sessions and provide a new dimension to the sound.

With VAST Surround and a Flex Fit basket, this subwoofer gives you the ultimate sound experience. The VAST Surround technology significantly increases the cone area, giving you better sound quality. The Flex Fit basket allows you to fine-tune the mounting position for the perfect sound. The compression speaker connector and voice coil make this subwoofer extra durable.

The high-temp voice coil and extended pole piece deliver fantastic sound quality and power handling. The protective PVC textured magnet cover and Diamond cut cast aluminum trim ring add extra protection and style.


  • Excellent sound quality with little to no distortion
  • Very versatile and can handle any type of music
  • It can take more power than rated
  • Anodized aluminum cone for long life
  • Dual voice coil for wiring flexibility


  • You might need a bigger car to accommodate this subwoofer.

I’ve used this subwoofer for over two years, and it still sounds fantastic. I never have any issues with it, even though I blast music through it all the time. I drive for a rideshare company, so I made sure to buy the grill cover, too—that’s come in handy. This is an excellent option if you’re looking for a quality subwoofer but can’t afford to spend more than 500.”

MTX Audio TNE212D – Best 12 Inch Subwoofer For Deep Bass

MTX Audio TNE212D - Best 12 inch subwoofer for Deep Bass

  • Peak Power: 800 Watts
  • RMS Power: 400 watts
  • Sensitivity: 86.4 dB
  • Frequency Range: 37-150 hertz

MTX Audio TNE212D is an excellent subwoofer For Deep Bass and it definitely worth your money.

These Subs can handle up to 1200 watts of power. With a frequency response of 37-150 Hz, these subwoofers are perfect for any type of music. And with 48 oz. You can be sure you’re getting the most powerful bass possible. It is internally wired to a 2-ohm final load and has a 2″ aluminum voice coil. The rubber surround ensures that the subwoofer will last for a long time.

In addition to excellent sound quality, this top-of-the-line subwoofer also features a 5/8″ MDF construction for durability, a rubber surround, and a polypropylene cone for extra protection against dirt and debris. 

Plus, the terminator logo is embroidered into the front carpeting for a finishing touch. So if you’re looking for the ultimate bass performance, the MTX Audio TNE212D is a perfect choice.


  • The MTX Audio TNE212D sub enclosure is a great way to add bass to your vehicle.
  • It is ruggedly constructed using a 5/8″ MDF and aviation-grade black carpet.
  • The enclosure houses two 12-inch Terminator subwoofers and has a frequency response of 10Hz-150Hz.


  • The trunk may rattle a bit without sound dampening
  • Requires an excellent amplifier to reach full potential

I installed this subwoofer in my daughter’s 2008 Mustang for her 16th birthday, along with a new Pioneer head unit. I wasn’t expecting much from it and was content as long as she was pleased with the results.

However, I was amazed at how well it performed after powering up the system and tuning it properly. The crossover points can be easily adjusted to complement the speakers, improving audio quality.

PIONEER TS-A3000LS4 – Best 12″ Shallow-Mount Subwoofer

PIONEER TS-A3000LS4 - Best 12 inch Shallow-Mount Subwoofer

  • Peak Power: 400 watts
  • RMS Power: 1500 watts
  • Sensitivity:   88dB
  • Frequency Range: 20Hz – 1kHz

The Pioneer TS-A3000LS4 is one of the best 12″ shallow-mount subwoofers on the market. It offers great sound quality and impressive bass response for a unit its size.

It has a very reasonable price point and delivers excellent value for the money. The subwoofer itself is very well made and looks great. It’s a great addition to any car audio system. It is to have a great subwoofer on a budget.

This 12-inch subwoofer is perfect for audiophiles who want to raise the level of bass in their music. With 400-watt continuous power output and 1500 watts of peak power, this subwoofer will do the job.

With a sensitivity of 88 dB and a nominal impedance of 4 ohms, this product is perfect for anyone searching to add more power to their car audio system.

The Pioneer TS-A3000LS4 is designed to reproduce frequencies from 20 Hz to 1 kHz. This high-performance subwoofer is designed to seamlessly integrate with your existing speakers for dynamic, powerful sound.

And with its compact design won’t take up too much space in your trunk or backseat. This subwoofer features a highly rigid cone made with MICA-injected molded resin, which makes it durable and able to produce exceptional audio quality.

This subwoofer features a 4-ohm single voice coil and reinforced IMPP cone for excellent audio quality. The double-reinforced spider ensures that the subwoofer can handle even the most strenuous bass.

8-AWG push terminals make it easy to connect your speakers, while the rubber surround ensures long-lasting durability. So if you want a top-quality subwoofer without breaking the bank, the PIONEER TS-A3000LS4 is a perfect choice!


  • Great value for the money
  • This product is made well and looks great!
  • It can handle up to 400 watts of continuous power
  • 8-AWG push terminals make it easy to connect your speakers
  • Rubber surround ensures long-lasting durability


  • Some customers have stated that the product is not as loud as advertised.

Skar Audio EVL-12 D2 – Best 12-Inch Competition Subwoofer

Skar Audio EVL-12 D2 - best 12-inch competition subwoofer

  • Peak Power: 2,500 watts
  • RMS Power: 1,250 Watts
  • Sensitivity: 85.1 dB
  • Frequency Range: 25 Hz – 250 Hz

The Skar Audio EVL-12 D2 is a competition grade 12-inch subwoofer that is designed to deliver incredibly low frequency response and jaw dropping sound quality.

The advanced design features of this subwoofer allow it to produce clean and consistent sound even during extended use. This subwoofer also features a cooling system to keep it working correctly during long periods of use.

With a peak power of 2,500 watts and an RMS power of 1,250 watts, this subwoofer will give you the best audio quality possible. The high power handling of this subwoofer means that it can produce clean and consistent sound even when too high volume levels are turned up.

This subwoofer has a frequency response of 25 Hz – 250 Hz. It can reproduce frequencies from the deepest bass notes to the highest treble notes. This subwoofer provides a comprehensive frequency response, making it an ideal choice for those who want to add full sound to their music. It has a sensitivity of 85.1 dB. 

It can accurately reproduce a wide range of frequencies. This competition-grade subwoofer features a paper cone and high-roll foam surround for the ultimate sound quality.

Additionally, the 3″ high-temperature voice coil with black coating ensures that your subwoofer will last for years. Finally, the dual 2-ohm impedance makes this subwoofer compatible with various amplifiers.

Additionally, the voice coil size measures 3 inches. This makes it capable of handling high power without overheating, and the large voice coil size ensures that this subwoofer can quickly produce a wide range of frequencies. So, if you are looking for a subwoofer that can deliver accurate and powerful bass, the Skar Audio EVL-12 D2 car subwoofer is perfect.


  • The power handling capacity is 2500 watts.
  • It has a frequency response of 25 Hz – 250 Hz
  • It has a sensitivity of 85.1 dB
  • The voice coil size measures 3 inches


  • Some customers complain about a rattling noise coming from the subwoofer.

Rockford Fosgate P3D2-12 Punch Subwoofer

Rockford Fosgate P3D2 12

  • Peak Power: 1200 Watts
  • RMS Power: 600 Watts RMS
  • Sensitivity: 85dB
  • Frequency Range: 27-250 Hz

The Rockford Fosgate P3D2-12 punch subwoofer is an excellent addition to any car audio system. It features a 12″ subwoofer in a durable yet lightweight polypropylene cone. The P3D2-12 subwoofer features VAST technology, which increases the surround’s effective cone area by up to 25%.

The P3D2-12 can handle up to 600 watts RMS, making it one of the most powerful subwoofers in its class. With its anodized aluminum cones and dust caps, the P3D2-12 is built to last. 

The P3D2-12 has a frequency response of 25 Hz – 250 Hz and an impedance of 2 ohms. This makes it the perfect subwoofer for any car audio system. With its high-quality construction and powerful sound, the P3D2-12 will give you the best deep bass.

This subwoofer gives you the powerful, clear sound you want, with 10-AWG nickel-plated push terminals and a dual linear spider with embedded 16 AWG tinsel leads. Plus, the rugged construction ensures long-lasting durability.

It features a Flex-Fit basket for maximum compatibility, a protective PVC textured magnet cover, and a diamond-cut cast aluminum trim ring with the optional grille.

The anodized aluminum cone is designed to be lightweight and durable, preventing any flex under high-power applications. This maintains the woofer’s bass response while improving its handling of more power overall.


  • The build quality is fantastic, as expected from Rockford Fosgate
  • It handles a lot of power very well
  • Excellent bass response


  • It’s a bit pricey

Infinity Kappa – Best 12 Inch Subwoofer For The Money

Infinity Kappa - Best 12 Inch Subwoofer For The Money

  • Peak Power: 2000 watts
  • RMS Power: 500 watts
  • Sensitivity: 91dB
  • Frequency Range: 25Hz – 175Hz

The last and the Best 12-inch subwoofer for the money in our list is from Infinity Kappa

The Infinity Kappa 1200W subwoofer is one of the best all-rounders on the market. It delivers great bass, making it an excellent choice for anyone looking for an upgrade from their factory-installed car stereo. It is also straightforward to install, and it takes no time.

The Kappa 1200W can handle up to 500 watts RMS and 2000 watts peak, making it one of the most powerful car audio subwoofers on the market. It is also very sensitive, with a 91 dB sensitivity rating.

The frequency response of the Kappa 1200W is 25 Hz to 175 Hz. This wide range allows it to reproduce various sounds, from the deepest bass tones to the highest treble notes.

The voice coil diameter on the Kappa 1200W is 2 inches (51 mm), more significant than most other car audio subwoofers on the market. This gives it a much higher power handling capacity and allows it to produce better bass quality.

This 12-inch subwoofer has a switchable impedance of 2 or 4 ohms. This makes it very versatile and allows it to be used with various amplifiers. This means that you’ll always get the perfect sound, no matter what kind of system you have.

In addition, the Kappa Series subwoofer is built with durable materials and superior craftsmanship, so you can enjoy fantastic audio quality for years to come.

With its aero-cooled voice coil, the Kappa Series subwoofer provides superior power handling and reliability. This unique design allows for more excellent voice coil cooling, resulting in increased power handling and improved audio quality.

The glass-fiber cone eliminates distortion, so you can enjoy your music loud and clear. The Infinity Kappa 1200W is the perfect car audio amplifier for those who want a sleek design and superior performance.


  • High power handling capacity
  • Aero-cooled voice coil for superior cooling and performance
  • Glass-fiber cone for reduced distortion
  • Sleek design and fine craftsmanship


  • Spider basket is made of hard plastic that can crack over time
  • May not be able to handle extreme bass notes


Does A Smaller Subwoofer Create A More Powerful Sound?

You won’t hear as much deep bass from the smaller speaker, but it will be punchier. A smaller subwoofer has a higher cone speed, which gives you more impact. You’ll also find that a smaller subwoofer is easier to place in your room because it takes up less space.

What Size Subwoofer Sounds The Best?

10-inch and 12-inch subs sound great, but the 12-inch subwoofer will have more bass.

A 10-inch subwoofer typically has a frequency response of 30 Hz to 150 Hz, while a 12-inch subwoofer typically has a frequency response of 25 Hz to 200 Hz. So the 12-inch subwoofer will have more bass because it can produce lower frequencies than the 10-inch subwoofer.

What Is Better For Bass Ported Or Sealed?

Ported subwoofers have the edge over sealed when it comes to bass response. This is because a ported subwoofer allows for more air movement, which results in louder and deeper bass. However, if you’re looking for maximum audio quality and accuracy, then a sealed subwoofer is the way to go.

What Range Of Frequencies Is Optimal For Bass Sounds?

This question doesn’t have a clear-cut answer, as what sounds best will depend on the speaker and room setup. However, most experts recommend setting the Hz range between 60-250 Hz for bass tones. Anything lower than 60 Hz can be challenging to hear, and anything higher than 250 Hz can start to sound too sharp or harsh.

Will 10 Or 12 Subs Be More Effective?

It depends on the type and wattage of the subwoofers. Generally speaking, 12-inch subwoofers can handle more power than 10-inch subwoofers. So if you’re looking for maximum bass output, then 12-inch subwoofers would be a better choice.

Which Size Subwoofer Is Best For Bass?

10-inch subs are the best for bass because larger subs produce more distortion at high volumes. 10-inch subs also have a smaller cone that moves more quickly, which allows them to generate more bass than larger subs.

Car Subwoofer Buying Guide

This guide will examine some of the main features you should consider when purchasing.


The first thing you’ll need to consider when choosing a subwoofer is how much power it can handle. You’ll want to ensure that the subwoofer can handle the amount of power your amplifier can deliver.

Look at the manufacturer’s specifications to see how much power your amplifier can deliver. Most subwoofers will have a power rating expressed in watts RMS (root mean squared).

The RMS power rating is the power the subwoofer can handle continuously. It’s important to note that the RMS power rating differs from the peak power rating.

The peak power rating is the power the subwoofer can handle for short bursts. For example, if the RMS power rating of a subwoofer is 200 watts, the peak power rating might be 400 watts.

When choosing a subwoofer, it’s generally best to choose one with an RMS power rating similar to the amplifier.

If you are unsure about the power output of your subwoofer, you should consult with a car audio specialist.

Frequency Response

Another important consideration when choosing a subwoofer is the frequency response. The frequency response is the subwoofer’s capability to produce a range of frequencies.

The average frequency response for subwoofers is 20 Hz to 200 Hz. This means that they can reproduce frequencies in the low bass range.

Some subwoofers have a higher frequency response, which means they can reproduce frequencies in the mid-bass range. These types of subwoofers are sometimes referred to as midrange subwoofers.

If you want to reproduce frequencies in the high bass range, you’ll need a subwoofer with a high-pass filter. A high-pass filter is a device that allows only high frequencies to pass through while blocking low frequencies.


A car subwoofer’s sensitivity denotes how much noise the speaker creates from a set amount of power. A higher sensitivity means that the subwoofer will be louder. Most car subwoofers have a sensitivity of 80 dB to 95 dB.


The impedance is how much electrical resistance there is in a circuit. The lower the impedance, the easier it will be for an amplifier to drive the speaker. Most car subwoofers have an impedance of 4 ohms to 8 ohms.

Number Of Voice Coils

The number of voice coils on a subwoofer determines how many wires are wrapped around the cone. More coils mean more surface area for the cone to move, which means more power handling.


Next, you need to consider the size of the subwoofer. The size is measured in inches, indicating the speaker’s diameter.

Choosing a subwoofer that is the right size for your car is essential. You will not need a large subwoofer if you have a small car. However, you will need a bigger subwoofer if you have a large vehicle.

The size of the subwoofer also determines the amount of bass it can produce. A larger subwoofer can produce more bass than a smaller one.

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I am Miles Walker, founder of I'm a car audio enthusiast who loves to help others learn about car audio and installation.

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