Best Subwoofer Box Design For Deep Bass
If you have a spacious car and desire to experience deep bass while driving, it is a logical step to upgrade your subwoofer box. Upgrading the subwoofer box allows you to enhance the audio quality and enjoy a more immersive sound experience. In today’s market, there is a wide range of options available, including equalizers and adjustable speakers, that can help you improve the audio output of your sound system.
To assist you in making an informed decision, we have thoroughly researched and evaluated the most popular subwoofer box designs, considering their advantages and disadvantages. In this comprehensive review, we have carefully selected and described our top picks, ensuring that you have all the necessary information to choose the best subwoofer box design for deep bass.
How to Choose the Subwoofers Box Design For Deep Bass?
The Benefits of Building Your Own Subwoofer Box
Typically, regular speakers struggle to produce low-frequency sounds effectively, despite their high cost or any claims made by manufacturers in their descriptions. Moreover, these speakers often suffer from interference in high-frequency audio due to difficulties in reproducing low frequencies. In such cases, building a proper subwoofer box is the ideal solution. A well-designed subwoofer box can significantly enhance the bass output of a song. By relieving your main speakers from the burden of playing low frequencies, they can fully focus on producing high-frequency sounds.
Choosing the Right Enclosure Type
If you own a small or medium-sized car or have a single subwoofer speaker, a sealed box design would be a suitable choice. However, if you are passionate about bass-heavy songs and enjoy cranking up the volume to the maximum during long trips, a ported or bandpass box would be more appropriate.
Determining the Size
When selecting the size of the enclosure, consider the number of subwoofers you have. Dual enclosures provide ample space for housing two speakers. The box design should ideally match the size of your speakers or be slightly larger. For instance, a 15-inch dual box can accommodate woofers ranging from 10 to 15 inches, but it would be too small for two 15″ subwoofers.
Considering Aesthetics
Naturally, you would want a subwoofer box that complements the interior of your car. Many manufacturers offer boxes with outer carpeted layers or slanted designs, ensuring they make a great addition to your vehicle’s sound system.
Airspace for an Average 12-Inch Subwoofer
According to our research on the JL Audio website, the recommended volume space for a 12-inch subwoofer is 1.25 cubic feet (cb. ft.). For a 10-inch subwoofer, you would need 0.625 cb. ft. of space, while an 8-inch subwoofer requires 0.375 cubic feet.
Types of Subwoofer Boxes
Sealed Boxes: A sealed enclosure is an airtight box with one or multiple cutout openings for the speakers. As there is no air getting into the enclosure, the speaker experiences additional pressure as it moves back and forth. This pressure may require the speaker to handle more power, but it also enables faster and more accurate sound reproduction.
Ported Boxes: In contrast to sealed boxes, ported or bass reflex enclosures feature an additional smaller hole (port) at the bottom or sides, which helps vent out air and equalize the pressure inside and outside the speaker. While the sound may be less accurate compared to a sealed box, a ported box still produces powerful bass and reduces the power requirements of the subwoofer.
Bandpass Boxes: Bandpass boxes are relatively large and combine both sealed and ported designs. They consist of two chambers, with the subwoofer housed in a sealed enclosure and a ported box built in front of it. This design enables louder bass production compared to the aforementioned options.
Free-Air Subwoofer Boxes: Free-air enclosures involve mounting a woofer on a board and attaching it to the rear deck or trunk, isolating low frequencies from the back of the vehicle. This eliminates sound distortion issues with subwoofers lacking enclosures. Free-air boxes are convenient to install but only compatible with subwoofers designed for free-air use.
Subwoofer Box Pricing
- Under $50: This price range typically includes single-subwoofer enclosures with standard features such as a carpeted exterior, air-tight walls, and subwoofer wiring. Some enclosures may also accommodate dual subwoofers.
- $50 and up: Enclosures within this budget range often offer superior bass capabilities. They are often constructed from high-quality hardwood like MDF (Medium-Density Fiberboard) and feature quality carpet protection. Some brands may sell subwoofers alongside their enclosures, allowing you to upgrade your entire music system if needed.
Key Features
Enclosure Type
For small to medium vehicles with limited space, sealed boxes are the optimal choice. If you only have a single subwoofer speaker, a sealed box is also more cost-effective. However, if you’re an audiophile who enjoys playing loud music during long car rides, consider opting for a ported or bandpass box.
Size
In a small or medium-sized car, an 8-inch or 10-inch subwoofer box will fit well. However, if you have extra space in your vehicle, a larger 12-inch or 15-inch subwoofer box can provide louder sound. Additionally, more air space around the speaker helps keep it cool. Choosing a dual or triple sub box can save you money while still delivering more bass.
Material
The material used for the subwoofer box affects both durability and sound quality. Common materials include aluminum sheets, plywood, fiberglass, polycarbonate, and Medium Density Fiberboard (MDF). Among these options, MDF and plywood are preferred due to their thickness, strength, and affordability. Fiberglass is also a solid choice because of its strength, lightness, and weather resistance.
Importance of a Subwoofer Box
A subwoofer box is crucial for the proper functioning of a low-frequency speaker. Without a well-designed enclosure, the subwoofer will not perform optimally. The box serves multiple purposes, such as providing the necessary air volume for efficient operation and preventing the speaker from malfunctioning.
Types of Subwoofer Box Designs
Different subwoofer box designs produce distinct bass characteristics suitable for specific audio systems. Let’s explore the most common types:
Sealed/Closed Box
Known for precise and well-defined bass, sealed boxes deliver deep and flat frequency response with excellent power handling. However, they require a higher amount of power, so using an amplifier with sufficient wattage is recommended.
Ported Box
Ported boxes, also known as vented boxes, utilize a vent or port to enhance low bass response. They produce more impactful sound by forcing out the bass tones. Ported boxes are suitable for genres like rock, metal, and other hard-driving music styles. Compared to sealed boxes, they provide deeper bass but require larger sizes.
Bandpass Box
Bandpass boxes are a variation of ported boxes designed for maximum impact. The subwoofer is placed inside the box, and the sound is received through the ports. Bandpass boxes produce loud sound with a narrower frequency range. They are highly efficient and create dynamic sound, making them ideal for rap, reggae, and hard rock music.
Free-Air Subwoofer Box
Free-air subwoofer boxes do not require a specific enclosure to operate effectively. They are typically installed on a board placed in the backseat or trunk of a car. While the sound quality may be compromised, placing the subwoofer inside the trunk acts as an enclosure and eliminates sound distortion issues. Free-air boxes are convenient for space-limited installations and are relatively easier to install.
Top 10 Best Subwoofers Box Design For Deep Bass
Listening to music while driving, jogging, or engaging in various activities is a popular pastime for many people. However, those who have a deep appreciation for music understand the significance of every beat and melody, and they strive to ensure optimal sound quality. Even minor alterations in pitch or bass can greatly impact one’s perception of a song. As a result, an increasing number of individuals are seeking the best subwoofer box design to enhance their listening experience, particularly when it comes to deep bass.
1. Bbox E12ST Pro-Series
The Bube E12St Pro Series subwoofers are a remarkable choice for individuals seeking to enhance their vehicle’s audio system with deep bass. These subwoofers have a long lifespan, ensuring long-term enjoyment. Once integrated into your stereo, you’ll be captivated by the incredibly realistic sound they produce. The Bube E12St Pro Series boasts an elegant black box constructed from durable fiberglass and an aluminum enclosure.
It is equipped with two large firing ports that can be effortlessly adjusted. By utilizing firing port one, you can amplify the bass in your audio signal, while switching to the other port allows you to reduce the power as desired. Furthermore, the subwoofer box excels in heat dissipation, ensuring that your car remains cool even during extended drives.
2. Skar Audio AR1X10V Single
The Skar Audio AR1X10V is a professionally crafted vehicle subwoofer that delivers exceptional sound quality, impressive performance, and excellent value for money. When it comes to build quality, these Skar Audio subwoofers, manufactured in China, stand out as one of the best options in terms of affordability and value. Notably, the AR1X10V excels in deep bass extension, surpassing many competitors in this aspect. Upon closer examination, you’ll notice an additional deep cabinet housing the woofer, along with a thin veneer layer positioned behind it. The box design itself is noteworthy, featuring an aluminum alloy construction instead of the traditional plywood. This choice of material contributes to the overall sound quality produced by the subwoofer.
3. Skar Audio SK1X12V
Saree Audio introduces the Skar Audio SK1X12V subwoofer, a cutting-edge innovation in car audio. This four-channel sound system serves as a direct replacement for rear speakers or subwoofers in any car audio setup. If you’re passionate about your sound experience but don’t want to compromise on surround sound quality, the Skar Audio subwoofer is the ideal solution. Its sleek and low-profile design is engineered to fit seamlessly into any car’s interior. What sets it apart from many competitors is that it comes pre-assembled, allowing for easy installation directly over the existing box without the need to remove the current speakers.
The Skar Audio SK1X12V subwoofer includes a high-performance digital amplifier and an efficient phase control circuit, ensuring optimal power savings and superior bass quality. To guarantee compatibility with all other subwoofer brands, Skar Audio subjects the subwoofer to a rigorous seven-step process, assuring performance across the board.
Upgrade your car audio with the Skar Audio SK1X12V subwoofer and enjoy enhanced sound without sacrificing convenience or quality.
4. Bbox A152-12CP
The Bbox A152-12CP is a 12-inch subwoofer box featuring a polypropylene mid-woofer surround and an aluminum woofer with a robust motor. This subwoofer is capable of handling frequencies as low as 100 hertz, delivering deep and powerful bass. With its USB port connectivity, it can easily be connected to a computer for seamless operation. The user-friendly interface allows for convenient switching between bass and other modes.
While the Bbox A152-12CP subwoofer does not replace a traditional amplifier, it is an excellent choice for beginners who seek a solid subwoofer with advanced technology. It offers high-frequency capability, minimal distortion, and precise sound reproduction. The Bbox features a straightforward interface, ensuring effortless operation, and its touch-screen menu simplifies the learning process, making the operation of the Bbox A152-12CP an enjoyable experience.
5. Qpower Single
If you’re in the market for a new subwoofer and are considering different options, the Qpower Single subwoofer is worth considering. Qpower has a solid reputation for producing high-quality sound, and their subwoofer boxes are known for their durability. While this subwoofer may not be ideal for rap enthusiasts, it excels in delivering deep bass, making it a great choice for bass enthusiasts.
The Qpower Single subwoofer is designed to work with a line output, allowing you to easily connect it to your audio sources such as a DVD player or cable box to achieve the desired sound. The best part is that you won’t need a separate amplifier to power this subwoofer; it can be seamlessly integrated with your existing amplifier. This versatile box design can easily blend in with any decor, making it a convenient choice for various setups. Rest assured, you won’t be disappointed with the sound quality it offers.
6. Honorable Mention
The Bbox E12DSV is a highly regarded speaker box design that excels in delivering deep bass. It is compatible with most modern subwoofers, making it a versatile choice. The box is constructed using hardwood MDF and features precise mitered corners, ensuring a solid and sturdy build. To ensure a perfect fit for the woofers, there is a rectangular channel between the subwoofer holes that cuts across the grain.
The exterior of the box is covered in premium charcoal carpet, which not only adds an elegant touch to your interior design but also protects the hardwood from damage. The box walls are securely held together with glue, providing added durability. The shared chamber between the subwoofer holes makes it convenient to connect wires to each woofer, and the screw-down terminal cups facilitate easy installation of the sub-speaker wires.
The construction incorporates 1-inch speaker baffles, which effectively reduce sound interference from the front and back of the woofer, resulting in a distinct low-frequency output. However, it’s worth noting that at high volumes, you may experience a rattling sound emanating from the enclosure. Additionally, some users have reported issues with the subwoofer falling apart from the back, as the design lacks sufficient screws to hold everything together securely.
7. SPL Bass Subwoofer Labyrinth Vent Sub Box Stereo Enclosure
It’s not surprising that more than one ASC subwoofer box makes it onto our list, and this particular option is well-suited for mid- to high-end woofers. One standout feature is its dual vent design, which enhances airflow to the subwoofers. This design also improves sound quality by creating a smooth flow of low-frequency waves and enhancing back speaker pressure for optimal bass output.
The box itself is constructed from ¾-inch MDF hardwood, which is both liquid nailed and secured with screws to ensure a sturdy structure. It features a labyrinth-style port enclosure, providing a dedicated hole for each woofer. The enclosure is wrapped in high-quality carpet, weighing a total of 39.1 pounds. On the back of the box, you’ll find spring-loaded terminal cups that facilitate optimal connections between the subwoofers and amplifiers.
However, there are a couple of drawbacks to consider. Over time, the carpet cover may start to come off, potentially affecting your vehicle’s interior design. Additionally, some maintenance may be required to keep the subwoofer in good condition.
8. QPower Angled Style 6 x 9 Inch Car Audio Speaker Box Enclosures
For a reasonable price, QPower offers sealed speaker boxes that are a convenient option for upgrading your vehicle’s sound system. These boxes are constructed from 3/4-inch thick MDF board and are lined with a poly-fiber covering. The seams and joints are glued for added durability. Each order includes two boxes, providing you with value for money.
One of the notable advantages of QPower’s angled boxes is their easy modifiability. While they offer clear and unblemished sound for sealed speakers, you have the flexibility to vent them and increase the bass if desired. However, there are some tradeoffs to consider. The construction quality may not be as robust, as the wood is relatively thin. The glue used in the assembly may need to be reapplied if any pieces start to slip over time. Additionally, it’s worth noting that the hole size may not be an ideal fit for all speakers, sometimes being too large.
Overall, QPower’s sealed speaker boxes offer an affordable solution with the option for modification, but it’s important to be aware of the potential limitations in construction quality and hole size compatibility.
9. QPower QSBASS12 12” Sub Box
The QPower cuboid-shaped enclosure is specifically designed to accommodate 12-inch diameter subwoofers, providing an opportunity to enhance your musical experience with increased bass volume. Its vented design allows for optimal airflow, resulting in improved sound quality. The dimensions of the enclosure are 17.5 by 13 by 15 inches, and it is constructed with sturdy 5/8-inch thick MDF material. The outer wall is covered with a durable charcoal carpet, adding to its durability and aesthetic appeal. Additionally, the inclusion of spring-loaded terminal cup connectors ensures easy connectivity for subwoofer wires.
While the QPower enclosure offers a decent solution for single-speaker subwoofers, it does have a few drawbacks. The carpeting in the vent area may have a tendency to come loose over time, potentially detracting from the overall appearance of your vehicle’s interior. Furthermore, it should be noted that this enclosure is slightly pricier compared to most single-speaker enclosures.
Overall, the QPower cuboid-shaped enclosure presents an opportunity to enhance bass performance, but potential concerns include the durability of the carpeting and the relatively higher price compared to similar enclosures.
10. ASC Hatchback Dual 12” Subwoofer Enclosure
The dual subwoofer enclosure is specifically designed for trucks, featuring a wedge-like design that matches the incline of the rear seat. This design allows for optimal placement and directs the bass towards the rear of the vehicle, resulting in a deeper and richer sound experience. The walls of the enclosure are constructed from durable MDF material and are sealed to ensure a tight and controlled sound output. The exterior is covered with a high-quality dark-gray carpet, adding an elegant touch to the box’s appearance. It is also equipped with spring-loaded terminal cups for easy and secure speaker connection.
The enclosure features two circular cutouts that can accommodate most 12-inch entry- and mid-level subwoofers. However, it’s important to note that the sealed design of the enclosure limits airflow, which may impact the performance of the installed subwoofers. It is recommended to check the recommended mounting depth for your specific subwoofers and ensure they are compatible with this enclosure before installation.
Overall, this dual subwoofer enclosure offers a tailored solution for trucks, with a design that complements the rear seat incline and directs bass towards the rear of the vehicle. The sealed construction and high-quality materials contribute to a tight and controlled sound output. However, it’s crucial to consider the limitations of airflow and ensure compatibility with your chosen subwoofers.
FAQs
Q: Which is superior: a ported or a sealed box in terms of sound quality?
A: Ported boxes tend to produce louder sound due to the increased air movement and extended frequency range. On the other hand, sealed boxes are preferred for their accuracy and absence of rattling.
Q: What should be the thickness of a subwoofer box?
A: Most subwoofer boxes available in the market are approximately 5/8 inch thick. This thickness strikes a balance between weight and durability, ensuring long-lasting performance.
Q: What is the recommended wood for building a subwoofer box?
A: MDF (Medium-Density Fiberboard) is considered the ideal wood choice for constructing subwoofer enclosures. It offers strength, durability, and thickness to minimize sound wave distortion. Plywood is a close second option, being lighter than MDF but capable of producing excellent sound quality when properly laminated. Fiberglass can also be used as it provides strength, lightness, and is non-reactive to weather and temperature changes.
Q: Can I use subwoofers of different sizes in the same box?
A: It is not advisable to mix subwoofers of different sizes in a single box. It is recommended to use separate boxes that are compatible with the specific size of each subwoofer. Mixing sizes can lead to distorted sound and potential damage caused by excessive vibration in the extra space.
Q: What is the optimal placement for a dual subwoofer box?
A: When you have a well-matched combination of a high-performance amplifier, subwoofer, and enclosure, the placement of the subwoofer box becomes less critical as it will generally produce excellent sound quality. However, many people choose to install their sub boxes under the seats to save trunk space.
Final Thoughts
The ASC Single 12″ Vented Subwoofer Box has rightfully earned its place at the top of our review for several compelling reasons. One notable advantage is its ease of installation, particularly in small vehicles where space may be limited. Despite its compact size, this vented subwoofer box has the remarkable ability to enhance the bass output, even when paired with a low-powered subwoofer. This means that you can enjoy significantly improved sound quality without having to invest in a more powerful amplifier or subwoofer setup. The ASC Single 12″ Vented Subwoofer Box offers a cost-effective solution for those seeking a noticeable audio upgrade in their car audio system.
Another excellent option suitable for small cars is the Rockville RSTS12 12″ Subwoofer Enclosure. Designed with a strong build, this enclosure provides reliable protection and support for your subwoofer. It can comfortably accommodate most 12-inch shallow-mount subwoofers, making it a versatile choice for various subwoofer models and brands. The Rockville RSTS12 12″ Subwoofer Enclosure offers a balance of affordability and quality, ensuring that you can enjoy enhanced bass performance in your vehicle without breaking the bank.
Whether you choose the ASC Single 12″ Vented Subwoofer Box or the Rockville RSTS12 12″ Subwoofer Enclosure, both options provide value and performance for small car owners looking to elevate their audio experience.