If you want to experience extreme sound quality and deep bass in your car, you might want to consider getting a ported subwoofer box.
A ported subwoofer box, also known as a vented subwoofer box, is a type of enclosure that has a port or vent that allows air to flow in and out of the box. This enhances the low bass response and makes the subwoofer louder than a comparable sealed box.
But how do you choose a ported subwoofer box that suits your needs and preferences? What are the advantages and disadvantages of ported subwoofer boxes?
What are the different types of ported subwoofer boxes and how do they differ from each other? In this article, we will answer these questions and more. We will also show you some of the best-ported subwoofer boxes that you can buy from Down4Sound Shop, the leading online store for car audio products.
By the end of this article, you will have a better understanding of ported subwoofer boxes and how to choose one for your car audio system.
What is a Ported Subwoofer Box?
A ported subwoofer box is a type of subwoofer enclosure that has a hole or a tube that allows air to move in and out of the box. The port is usually located on the front or the side of the box, and its size and shape can vary depending on the design of the box.
The port acts as an extension of the subwoofer, increasing its efficiency and output. A ported subwoofer box works by creating a resonance frequency that matches the natural frequency of the subwoofer.
This means that the subwoofer and the port vibrate in sync, creating a louder and deeper bass sound. The port also reduces the pressure inside the box, allowing the subwoofer to move more freely and use less power to produce sound.
A ported subwoofer box is ideal for music genres that have a lot of low bass, such as hip-hop, rap, rock, and EDM. A ported subwoofer box can make your subwoofer sound up to 3 decibels louder than a sealed box, which is equivalent to doubling the power of your amplifier.
A ported subwoofer box can also give you a deeper bass response, reaching frequencies as low as 20 Hz or even lower.
However, a ported subwoofer box also has some drawbacks. One of them is that a ported subwoofer box requires more airspace than a sealed box, which means that it will take up more space in your trunk or behind your seat.
Another drawback is that a ported subwoofer box can be more difficult to design and build than a sealed box, as you need to calculate the optimal size and shape of the port to match the subwoofer. A poorly designed port can cause unwanted noise, distortion, or loss of sound quality.
What are the Different Types of Ported Subwoofer Boxes?
There are different types of ported subwoofer boxes that you can choose from, depending on your preference and budget. Here are some of the most common types of ported subwoofer boxes and their characteristics:
- Round port: A round port is a simple and common type of port that consists of a circular hole or a tube that extends from the box. A round port is easy to build and can be adjusted by changing its length or diameter. However, a round port can also create noise or turbulence if the air velocity is too high or if the port is too small or too close to the subwoofer.
- Slot port: A slot port is a type of port that consists of a rectangular or square opening that runs along the edge or the corner of the box. A slot port is more efficient and less noisy than a round port, as it has a larger surface area and a smoother airflow. However, a slot port can also be more difficult to build and measure than a round port, as it requires more precise cuts and calculations.
- Flared port: A flared port is a type of port that has a curved or tapered shape that widens or narrows at the ends. A flared port is designed to reduce noise and turbulence by smoothing the airflow and minimizing the sharp edges. However, a flared port can also be more expensive and harder to find than a round or slot port, as it requires a special tool or a mold to create.
- Kerf port: A kerf port is a type of port that has a curved or wavy shape that follows the contour of the box. A kerf port is created by cutting multiple slits or grooves along the wood and bending it to form the desired shape. A kerf port is aesthetically pleasing and can create a unique sound effect by altering the resonance frequency of the box. However, a kerf port can also be very challenging and time-consuming to build, as it requires a lot of skill and patience to cut and bend the wood without breaking it.
Best Ported Sub Box
If you are looking for a ported subwoofer box that meets all your requirements and expectations, you should check out the best ported sub box below:
Skar Audio AR1X12V Single 12″ Universal Fit Armor Coated Ported Subwoofer Box with Kerf Port
The Skar Audio AR1X12V is a ported subwoofer box that is designed to deliver powerful and dynamic bass performance. Here are some pros and cons of this product:
- It is made of high-quality 3/4″ MDF wood, which is durable and can withstand high sound pressure levels.
- It features a 1-inch wide kerf port, which is a curved port that reduces port noise and enhances the sound quality.
- It is coated with a black armor finish, which protects it from scratches and gives it a sleek look.
- It is compatible with most 12-inch subwoofers from Skar Audio, such as the EVL, DDX, SVR, and SDR series.
- It is tuned to 36 Hz, which is a low frequency that can produce deep and rumbling bass.
- It has a pre-soldered 12-gauge speaker wire and a push terminal wiring cup, which makes it easy to install and connect your subwoofer.
If you are looking for a subwoofer box that can handle high power and deliver loud and clear bass, then the Skar Audio AR1X12V is a good option for you. It is a universal fit enclosure that can accommodate most 12-inch subwoofers from Skar Audio, which are known for their quality and reliability.
It is a ported enclosure that can enhance the low-frequency response and output of your subwoofer, giving you a more immersive and enjoyable listening experience. It is a well-built and well-designed enclosure that can protect your subwoofer and add to the aesthetic of your vehicle.