The Ultimate Guide to Choosing the Best Powered DJ Subwoofer

As a DJ, your equipment can make or break your performance. When it comes to sound quality, having a powerful subwoofer can make a huge difference. However, with so many options available, choosing the best powered DJ subwoofer can be overwhelming. In this article, we will guide you through the process of choosing the perfect subwoofer for your needs.

Understanding Subwoofers

Before we dive into the specifics of powered subwoofers, it’s important to understand what a subwoofer is. A subwoofer is a speaker designed to reproduce low-frequency sounds. These sounds are typically between 20 Hz and 200 Hz and are responsible for the deep bass you hear in music.


Types of Subwoofers

There are two types of subwoofers: passive and powered. Passive subwoofers require an external amplifier to power them, while powered subwoofers have a built-in amplifier.

Why Choose a Powered Subwoofer?

While passive subwoofers can be a great option for some setups, powered subwoofers offer several advantages.

Built-in Amplifier

The most significant advantage of powered subwoofers is that they come with a built-in amplifier. This means you don’t need to purchase an external amplifier, making them a more cost-effective solution.

Easy Setup

Powered subwoofers are also easier to set up than passive subwoofers. Because they have a built-in amplifier, you don’t need to worry about matching an amplifier to your subwoofer’s specifications.

Consistent Sound Quality

With a built-in amplifier, powered subwoofers provide consistent sound quality. This is because the amplifier is specifically designed to work with the subwoofer, ensuring optimal performance.

Factors to Consider When Choosing a Powered Subwoofer

Now that you understand the advantages of powered subwoofers let’s take a look at the factors you should consider when choosing one.



The size of your subwoofer will affect the sound it produces. Larger subwoofers typically produce deeper, more powerful bass, while smaller subwoofers are more compact and easier to transport.

Power Output

The power output of a subwoofer is measured in watts. The higher the wattage, the louder and more powerful the subwoofer will be. However, higher wattage also means a higher price tag.

Frequency Response

The frequency response of a subwoofer refers to the range of frequencies it can reproduce. Look for a subwoofer with a frequency response that matches your music style.

Enclosure Type

The type of enclosure your subwoofer is housed in can also affect its sound quality. There are several types of enclosures, including sealed, ported, and bandpass.

Top Powered DJ Subwoofers

Now that you know what to look for let’s take a look at some of the top powered DJ subwoofers on the market.


The QSC KS118 is a 3600-watt powered subwoofer that delivers powerful, deep bass. It features a 3-inch voice coil and a frequency response range of 41 Hz to 98 Hz, making it ideal for DJs who play bass-heavy music.


The JBL PRX815XLFW is a 1500-watt powered subwoofer with a frequency response range of 30 Hz to 103 Hz. It features a rugged construction and a compact design, making it ideal for DJs who need a portable subwoofer.

-watt powered subwoofer with a 3-inch voice coil and a frequency response range of 30 Hz to 120 Hz. It features a portable design and easy-to-use controls, making it an excellent choice for mobile DJs.

Electro-Voice ZLX-15P

The Electro-Voice ZLX-15P is a 1000-watt powered subwoofer with a frequency response range of 44 Hz to 100 Hz. It features a compact design and a durable construction, making it an ideal choice for both mobile and stationary DJs.


Choosing the best powered DJ subwoofer can be a daunting task, but it doesn’t have to be. By considering factors like size, power output, frequency response, and enclosure type, you can find the perfect subwoofer for your needs. Whether you prefer a deep, powerful bass or a more compact and portable design, there’s a powered subwoofer out there that’s perfect for you.


  1. Can I use a powered subwoofer with my passive speakers?

Yes, you can. However, you will need to ensure that the subwoofer’s power output matches the power handling capacity of your passive speakers.

  1. How do I connect my powered subwoofer to my DJ setup?

You can connect your powered subwoofer to your DJ setup using either XLR or RCA cables, depending on your subwoofer’s input options.

  1. Do I need to purchase a separate amplifier for my powered subwoofer?

No, you don’t. Powered subwoofers come with a built-in amplifier, so you don’t need to purchase an external amplifier.

  1. What is the difference between a sealed and ported subwoofer enclosure?

A sealed enclosure provides a more accurate and precise bass response, while a ported enclosure provides a more powerful and boomy bass response.

  1. Can I use a powered subwoofer for live performances?

Yes, you can. Powered subwoofers are an excellent choice for live performances as they provide consistent sound quality and easy setup.