5 Best Free Air Subwoofers 2017 | Reviews & Ultimate Buying Guide

Subwoofer is a type of loudspeaker that reproduces low pitched audio frequencies called the bass. A typical audio frequency of a subwoofer ranges from about 20Hz to 200Hz for consumer products, less than 100Hz for a professional live sound production and less than 80 Hz for THX approved systems.

A free air subwoofer has woofers that are mounted to a board that is attached to the rear deck. The trunk helps the subwoofer isolate sounds from the back of the speaker that solved the problem of sound cancellation of subwoofers without an enclosure.

Top Subwoofers on the Market

Product Name + ImagePriceEditor Rating 
1. JL Audio 12” Subwoofer

$
4.9/5.0
2. Kicker Comps 10 Inch 600Q

$
4.5/5.0
3. JL Audio 10WOV2-4 10"


$$
4.5/5.0
4. Lanzar DCTOA12D Distinct Open Air DVC Distinct Series

$
4.6/5.0
5. Kicker 40CWD82 CompD 8" Car Subwoofer


Currently N/A
4.2/5.0

Buying Guide For Best Free Air Subwoofer

The speakers in a car are small so they have trouble producing enough low frequency sounds to give the music realism and depth. For this purpose, choosing the best subwoofer can be a tough job. Here are some points to keep in mind while buying a subwoofer for the first time:-

Type of subwoofer

The type of sub should match the buyer’s best needs. There are different custom kinds of subwoofers that are available for the same such as a component subwoofer. It is a speaker in itself and needs to be mounted on top of a subwoofer box to work properly. It is powered by an external amplifier and they typically range in size from about 8 to 15 inches.

Another type is the enclosed subwoofer which are pre-mounted into a box that is made for fitting a subwoofer. In this type, the need for an enclosure is eliminated so not much of work is required in this system. However, enclosed subwoofers also require an external power source (such as from the car).

The third type is the power subwoofer that combines an amplifier and a woofer in the enclosure. The amplifier is built in so there is only one piece of equipment to find and install. It's this type that we consider as the best free air subwoofer. Other types of subwoofers are vehicle specific subwoofers and bass packages that are custom according to the vehicle and the bass system requirements.

Power

The major concern in buying a subwoofer is the power. A device with high and plenty of power will give a better quality sound, but it must also maintain the same level of quality as the volume increases. The power of the subwoofer must match the power output of the amplifier as well. Attention is to be paid to RMS ratings and not peak power ratings as the former are more realistic.

Frequency Range

This gives the user an idea of how much of a low pitched sound the subwoofer can produce. The actual performance does not solely depend upon the frequency range but it is a major factor in the same.

Type of Enclosure

The enclosure type the subwoofer is mounted upon will greatly affect the sound it tends to produce. Sealed boxes give the deepest and the most accurate sound while ported and bandpass boxes produce a higher volume.

Number of Voice Coils

The best free air subwoofers have dual voice coils for more flexibility in the wiring of car woofer systems. The subwoofers that use dual coils come with separate connections and are mounted on the same cylinder.

Size

The debate about the size of subwoofers deciding the volume of sound production has been considered many times. There are other factors that affect the productivity other than size are enclosure type, sensitivity, and power availability. The ultimate goal is the quality of sound and its volume, regardless of the size.

Best  Free Air Subwoofer Reviews 2017

Editor Rating:

4.9/5

This free air subwoofer tops one of the best subwoofer systems. The JL Audio 12" Subwoofer 12W0V2-4 comes with a free air resonance of 28.43Hz. It weighs about 8.11lbs with shipping of 10lbs. It has a nominal diameter of about 12 inches. The overall diameter is about 12.52 inches, and the mounting dept is about 5.40 inches approximately. Its efficiency is about 1W/1m. The thermal power handling is about 300W.

Features

It has a 500 watt peak powering/300 watt RMS powering and comes with an elevated cooling frame. It also includes a dma motor system with an impedance of 4 Ohm.

Things We Liked


  • Great with low pitched sounds
  • Easy to install and use
  • Our #1 choice

Things We Didn't Like


  • A little pricey

Final Verdict

This free air subwoofer system is one of the best systems that go above best 10 inch free air subwoofer. It comes in one piece but is easy to use and is durable. It is lightweight and provides high quality sound in a closed vehicle environment. One should definitely go for this product because of all its premium features.

Price:

$

Editor Rating:

4.5/5

The Kicker Comps 10 Inch 600W Car Audio Power 4 Ohm Quad Vented Subwoofer 40CWS104 is a very efficient air subwoofer deliver sound and voice which matches lifelike surround sound. These subwoofers can suit well for the vented or simply, closed enclosures.

In fact, this product can be considered for some free-air applications. Moreover, the product has the capability to act more powerful than any given one from the series that has been launched in the market till date. In addition, the subwoofer is light in weight and the design and configuration enables it to eliminate flex and distortion. The Comps has the most intense bass which provides the best music experience.

Features and Benefits

High Bass- Kicker Comps 10 Inch 600W Car Audio Power 4 Ohm Quad Vented Subwoofer 40CWS104 has a very high bass which takes the experience of listening to music to a different level.

Durability- According to free air subwoofer reviews the Kicker Comps 10 Inch 600W Car Audio Power 4 Ohm Quad Vented Subwoofer 40CWS104 is one of the most durable products one can find in this category.

Things We Liked


  • Great amp for the money
  • Very powerful, smooth bass
  • Great with low frequencies

Things We Didn't Like


  • Not super loud

Final Verdict

The Kicker Comps 10 Inch 600W Car Audio Power 4 Ohm Quad Vented Subwoofer 40CWS104 is definitely one of the best free air subwoofers for your car.

Price:

$

Editor Rating:

4.5/5

The JL Audio 10WOV2-4 is another brilliant product that offers high quality subwoofer system. It has a free air resonance of about 32.09Hz. It weighs approximately 8.5lbs and has a sensitivity of 84dB. The size of the subwoofer is about 10 inches and the thermal power handling is 300W. The mounting dept is 4.9 inches and efficiency is 1W/1m.

Features

The impedance of the subwoofer is 4 Ohm and the thermal power limit is 300W. It has a mounting depth of 4.9” and comes with a DMA motor system. It also has an elevated frame cooling.

Things We Liked


  • Lightweight and durable
  • Easy to install and produces great sound

Things We Didn't Like


  • Finding a suitable mount board can be tough

Final Verdict

This free air subwoofer is one of the best systems that lie above the dimension of best 8 inch free air subwoofer systems. It is a durable product and the item of choice for a small vehicle with a customised system. One should choose this product because of its ease of handling.

Price:

$$

Editor Rating:

4.6/5

Lanzar's Distinct Series (DCTOA) Open Free-Air Subwoofers features best-in-quality audio. You do not require bulky speaker setups anymore to experience a classy audio. This is one of the best 8 free air subwoofers which is manufactured in such a way that it delivers clarity and audio which is distortion free.

The Open-Free Air woofers use the vehicles concealed spaces to create an IB (Infinite Baffle) application. These speakers are available in single as well as dual coil settings. This speaker is perfect for cars as well as concealed spaces and gives the best music experience.

Features and Benefits

Power Handling- The Lanzar DCTOA12D Distinct Open Air DVC Distinct Series 12-Inch High Power IB Open Free-Air 4 Ohm Subwoofer DVC, Set of 1 has a very good capacity of handling power and can handle up to 150 Watts RMS/ 300 Watts Peak.

Dual Voice Coil- This subwoofer features dual voice coil along with a stamped steel basket which ensures that the voice is clear and loud and thus it provides the best music experience.

Mounting Depth- This subwoofer provides ample mounting depth which helps in mounting this speaker comfortably.

Things We Liked


  • Fits in tight spaces
  • Available in single and dual coils

Things We Didn't Like


  • Mediocre voice quality

Final Verdict

The Lanzar DCTOA12D Distinct Open Air DVC Distinct Series 12-Inch High Power IB Open Free-Air 4 Ohm Subwoofer DVC, Set of 1 is definitely an investment you can make for your car to have a great music system and make your road trips fun.

Price:

$

Editor Rating:

4.2/5

The Kicker 40CWD82 CompD 8" Car Subwoofer is one of the best 10 free air subwoofers. This product delivers high performance at a reasonable price and can handle the power up to 400 Watts Peak/ 200 Watts RMS.

The design of this woofer is elegant and portable and thus can fit into any concealed spaces and provide the best sound quality. The main cone color of this speaker is available in two colors i.e. black and yellow. The impedance of this woofer is Dual 2 Ohms and this speaker also features dual voice coil system.

Features and Benefits

Durable- The Kicker 40CWD82 CompD 8" Car Subwoofer - Each (Black) is easy to durable and long lasting.

Easy to Use- This subwoofer is very easy to use and set up and thus it one can use this product immediately after delivery.

Dual Voice Coil- This subwoofer features dual voice coil along with a stamped steel basket which ensures that the voice is clear and loud and thus it provides the best music experience.

Things We Liked


  • Best bang for your buck woofer
  • Very durable
  • Built in kicker power

Things We Didn't Like


  • Not great for all car designs
  • Bigger than other free air subwoofers

Final Verdict

The Kicker 40CWD82 CompD 8" Car Subwoofer - Each (Black) is definitely worth going for except for the dimension problem this product will definitely serve the purpose of having a great music system for your car.

Price:

$$

Conclusion

Now, that is the list of best products and some useful tips to check out when you are buying an Air Subwoofer. One major thing to remember is the purpose. It can be used as a music system in car or can be used as a device for the tight space or for a dance show. It all depends on the requirement. Understand the purpose and choose the best subwoofer from the list of best ones we have brought to you.

  • Updated June 13, 2017