7 Best SQ Subwoofers: Which One Is Best | Review Guide

Suppose you are going for a long drive listening to loud music with a beautiful bass. Such loud that it feels you are having a live concert in your car. It can ultimately enhance your mind. This article would look at the 7 Best SQ Subwoofers to determine which one is the best. We’ve compiled a list of the best SQ subwoofers for you based on our research.

Trust me; an SQ subwoofer will do that for you. It will take your car audio system to the next level. Will give you the real powerful bass no matter what type of music you are listening to.

But there always remains one big question. Which should I buy? Because there are a lot of companies providing a lot of features or variations. And finding the desired one is quite a tough task.

Then let me tell you the good news you don’t have to get worried. Because this article is all about exploring 7 Best SQ Subwoofers, which one is best. After searching, we have listed the best SQ subwoofers for you.

7 Best SQ Subwoofers|Review Guide

An SQ subwoofer or sound quality subwoofer is like a buzzword commonly used in-car audio system. They are specially designed for reproducing more bass even in low music.

The operating range of an SQ subwoofer usually is between 20-200 HZ. The best subwoofers operate above 100 HZ.

Here we have highlighted every single detail of 7 Best SQ Subwoofers. Each of the 7 subwoofers contains all the features you may want.

JL Audio 10W6v3-D4 10-inch

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  • Brand JL Audio, Model no. 0699440921404
  • 10-inch Subwoofer
  • Dual 4-ohm voice coils are included
  • Power range: 200-600 watts RMS
  • Frequency response: 22-200 Hz
  • Sensitivity: 82.7 dB
  • Mounting depth: 6-15/16-inch
  • Weight 22.1 pounds
  • Warranty 1 year


JL Audio 10W6v3-D4 is an excellent sound quality subwoofer. It is a powerful sub that can reproduce high-quality bass with superior accuracy. You can experience a great sophisticated music bass in your car.

JL Audio mase this Subwoofer with mineral-filled polypropylene, and the basket is of rigid cast alloy. This structure gives it a more robust and reliable bass and eliminates distortion. But like other subwoofers, it is not heavy at all.

This fantastic Subwoofer enhances the music bass so detailed and precise. You can feel the music as the artist intended.


So powerful and deep bass
Vibrating bass
Reproduce extremely clear sound
Plain design
Thick and light-weight
Built with good quality


Nothing bad to say

Also Check:

Kicker 41L7154 15″ Q-Class L7 Subwoofer w/ Dual 4-Ohm Voice Coils


  • Brand: Kicker
  • 15-Inch Subwoofer
  • Power range: 600-1200 Watt RMS
  • Sensitivity: 88.6 dB
  • Frequency response: 18-100 Hz
  • Peak power: 2400 watts
  • square SoloKon™ polypropylene cone and cast aluminum basket
  • Mounting depth: 9-3/8-inch
  • Warranty 3 year


The Kicker’s updated L7™ Series subwoofers provide more accuracy and precise bass. You can expect a huge, strong, and powerful performance from this.

This Subwoofer is one of the strongest Subwoofer that can handle up to 1200 watts RMS. For getting the maximum power from your amplifier, it comes with 4-ohm voice coils.

The Kicker made this Subwoofer with a square SoloKon™ polypropylene cone, and the surroundings are made of Santoprene rubber. And the basket is made of aluminum.

This structure helps it to provide high quality, incredible, and more deep bass. You can have tremendous experience while driving.


Accurate and deep bass
Good built quality
Aluminum basket
Long durability


A bit heavy

Find out about

Orion HCCA122 12-Inch Car Subwoofer 2500 Watts


  • Brand Orion, Model no. HCCA122
  • 12-Inch Subwoofer with dual 2 Ohm
  • Power: 2500 Watts RMS
  • Peak power: 5000 Watts
  • Sensitivity: 84 dB
  • Frequency response: 21-1000 Hz
  • Mounting depth: 10-3/4-inch
  • Weight: 76 pounds
  • Polypropylene cone with rubber tri radius surrounded
  • Color: red and black


Orion HCCA122 subwoofer comes with a superpower of 2500 Watts RMS and 5000 Watts peak power. It is one of the most potent SQ subwoofers that reproduce fantastically deep and clear bass.

It has an excellent colorful design of red and black. The construction of this Subwoofer is much durable as they use polypropylene cone and rubber tri radius surrounded. This kind of structure makes this a little bit heavy. But fit for any vehicle trunk.

You can go to this Subwoofer. It reproduces surprisingly bright, punchy, and powerful bass.


Highly powerful Subwoofer
Incredibly loud and deep bass
Durable construction



Pioneer TS-WX1210A 12-Inch Subwoofer


  • Manufacture Pioneer + model TS-WX1210A
  • 12-Inch + enclosed Subwoofer
  • Power 300 Watts RMS + Peak power 1300 Watts + Frequency response 20-125 Hz
  • Sensitivity: 114dB
  • Cellulose fiber cone
  • Urethane surrounded
  • Weight: 15 pound
  • Color: black


If you are searching for a budget-friendly subwoofer, which also an enclosure subwoofer. Then this Pioneer TS-WX1210A subwoofer is for you.

It is built with a class D amplifier and Power of 300 Watts RMS. The frequency range from 20 to 125 Hz. You will have a crisp, clean bass, and if the sound is in the loudest form, the bass will vibrate.

The enclosure is thin with a grey carpet. It is made of cellulose fiber cone and urethane surround. In such a price range it provides well-built construction also very light-weight.


Built-in amplifier
Thin enclosure


Bass should be more in-depth.

Check out

Focal IBUS 20 Flat 8″ 75 Watts


  • Brand: Focal
  • Model no. IBUS 20
  • Frequency range: 45-150 Hz
  • Maximum output power: 150 Watts
  • Power: 75 Watts RMS
  • Color: Black
  • Weight: 6.61 pounds
  • 8-Inch powered enclosure subwoofer
  • Aluminum enclosure
  • Warranty 1 year


Everyone doesn’t own a big car or vehicle. Considering this fact, Focal has brought this Focal IBUS 20 subwoofer. This sub is so thin and specially designed to fit under a seat.

This is 3-inch tall, but the power is 75 watts, which reproduce crisp, clear bass. It is an astonishing fact that this small sub can provide this kind of bass. Anyone who doesn’t want to lose space is perfect for them.

Focal IBUS 20 has an aluminum enclosure. This type of cabinet makes it long-lasting. A remote control is included for easy use.

Finally, your craving for getting great bass but don’t want to lose space in your car has ended. Get this SQ subwoofer and enjoy the high performance.


Ready to use
Save space
Good bass
Can control quickly with the remote


Bit heavy

Bass can be more profound.

Rockford Fosgate P300-12 Punch 300 Watt 12-Inch Subwoofer

Features :

  • Brand Rockford Fosgate, Model P300-12
  • Sound clarity: 150 Hz
  • Amplifier: Class D 300 watts RMS
  • Peak power: 600 Watts
  • Frequency response: 35-150 Hz
  • Sensitivity 12dB
  • A built-in adjustable bass equalizer
  • Remote bass level control
  • Weight 16 pounds
  • Warranty 1 year

Description :

The Rockford Fosgate P3S series shallow mount subwoofer is especially for delivering heavy bass in tight spaces. It has a low profile mounting depth design, which is very attractive.

While minimizing weight and resonance, this Subwoofer also features coated aluminum cones and dust caps, with a unique spider venting design that provides super strength to the motor cooler and a new hybrid stamp-cast basket.

The Rockford Fosgate P3S series shallow mount subwoofer has the famous Rockford Fosgate build quality, and it is optimized for both sealed and vented enclosures.

Pros :

The built-in coated aluminum voice coil former acts as a heat-sink and keeps subwoofers fresh during high SPL conditions.
Weight is very light
Crisp, clean bass


Sometimes low frequencies may not work or respond well.

Check out this comparison

Alpine X-W12D4 12-Inch Dual 4 Ohm Subwoofer

Features :

  • Brand: Alpine
  • 12″ subwoofer with elongated voice coils and triple stacked ferrite magnets
  • Power handling is 900 watts RMS and 2700 watts at peak
  • Power range is 450 watts to 900 Watts RMS
  • 24Hz-200Hz frequency response
  • Weight 32.2 pounds
  • top-mount depth: 7 1/4″
  • Sound sensitivity: 84.3 dB at 1 watt
  • Pulp-Mica cone material
  • 1-year of warranty

Description :

The Alpine X-W12D4 12-Inch is a type-X subwoofer. This kind of subs offers a long excursion in massive air movement. And also gives us sonic performance. As a result, it can reach into a high volume.

It is a dual 4 Ohm subwoofer which serves flexibility and low distortion. This sounds excellent and does not distort even when pushed purely for a base.

It is 12 inches In diameter and able to shake any ride with its sound and bass. Its con has pulp mica material which makes it durable.

This subwoofer specially designed for great music experience with clear and high bass. The low-frequency response makes it perfect for producing whopping significant bass pulsations.

Another feature of Alpine X-W12D4 is integrated cooling fins have been used with a unique CRC pole. This helps to cool down the motors as well.

It measures 7 1/4″ mount depth.

If you consider the overall features this is a great 12-inch subwoofer. And can serve you in the best way.


Maximum bass output without getting distorted
Good display


No such disadvantages.

Find out

Buying guide of best SQ subwoofer

An SQ subwoofer is a must need things for getting the car audio system to the next high level. A great subwoofer can provide the most incredible, crystal clear, and powerful bass everyone desired.

But a challenging fact to get the desired one. For making the decision easier, we have shown 7 Best SQ Subwoofers.

Here is some buying guide you should consider or know.

How to choose?

All the subwoofers don’t contain the same features. Some come with significant constructions or deep bass and other important feature. So, what features you might look at before buying a great subwoofer? Here are the tips.


Behind powerful, precise, and deeper bass, the power of a subwoofer is mostly responsible. The more power a sub comes with the efficient deeper bass, it will reproduce.

If you want a more profound bass, look at the power range, and then look at the peak power.

You can have a subwoofer of detailed bass within your budget. You don’t have to spend lots of money. Just select any one from our list. They are all the best ones within budget.


Another essential feature is sensitivity. The higher sensitivity means your sub won’t need the maximum power to produce the best sound. Remember two things powerful amplifier and high-level sensitivity.

Speaker materials

For an extended-lasting durable subwoofer, check the speaker’s materials. Or check the surrounding material.

You won’t like it if you buy a sub, but it won’t last for a long time. You just want to make the best use of it. So, when it’s time to buy a sub check the materials and structure.

Also check out some of these best Subwoofer that might grab your attention.

Benefits of buying an SQ subwoofer

Each of the subwoofers is best in its way. To make your decision easier for searching the best one, have a look at the following fact.

Deep bass

If you want the deepest bass, then go for these three subwoofers.

  1. No products found.
  2. Kicker 41L7154
  3. Orion HCCA122

They are the best for producing the strongest, crystal clear bass. You can feel vibrating bass and can explore whole new detailed bass in the music world.

Also find out about these Best Subwoofer Box Design for Deep Bass.


  1. Pioneer TS-WX1210A
  2. Rockford Fosgate P300-12
  3. Alpine X-W12D4 12-Inch Dual 4 Ohm Subwoofer

Sometimes we don’t want to spend much money on a subwoofer. And we may think we cannot get a good one in a low price tag.

These three subwoofers are budget-friendly and will provide high-quality performance. Though they are at a low price, the Pioneer, Rockford, and Alpine didn’t ignore the people’s need.

Light-weight and fit in small space

A light-weight sub is more comfortable for car audio. Many don’t want the heavy one. They look for a portable sub. And here is the list of them.

  1. Focal IBUS 20
  2. Pioneer TS-WX1210A
  3. No products found.

Focal IBUS 20 Flat 8-inch is an under-seat subwoofer. It is a slim fit for any vehicle. This is for those who don’t like to add extra burdens in their car.


Every one of our music taste differs from person to person. Some likes jazz, pop, and classical, and so on. But whatever we listen to, we want to know and feel every single detail and strong bass. An SQ subwoofer just does that for us.

It is not a big fact about the brand or price range of your speaker. Your speaker can’t provide loud music, deep, clean bass, neither a high sound quality. But adding a sub in your audio system will give you a highly impressive performance that you may have always crave.

Every time you play and listen to your favorite song won’t decrease the sound quality. You can feel the song every time as new.

Which is the best on the list?

To me, it’s JL Audio 10W6v3-D4 10-inch, which stands out from all other subwoofers.

While searching for the best SQ subwoofers, we have always considered people’s needs. Everyone don’t desire the same features and designs. Some want a budget-friendly sub.

FAQ for best SQ Subwoofer

In this section, we are going to answer some of the most asked questions from all over the internet. And our team puts their best effort to deliver the most researched answer. So, what are you waiting for? let’s hop right into it!

Does the brand vary for a great SQ subwoofer?

The answer is the brand does not matter. For buying a great subwoofer, you need to see the key features it contains. And then select which one you want.

Does the size matter?

The size depends on the buyer’s choice. If one wants to buy a small or big display. He can choose the desirable one for his car. It is not related to the performance of a subwoofer.

Do two subwoofers are better than one?

One sub can give you enough high-level performance if you can choose the right one. But two sub will provide you with more potent and louder music. But one sub is enough for an amazing audio stereo.

Setting the subwoofer in my truck, can I hear the bass clearly?

The sound quality subwoofer can give you clear bass no matter where you set it. There is no doubt about it. Whether you set the sub in your truck or any type of vehicle, you will always be able to enjoy the beautiful bass.