5 Best Marine Subwoofers in 2024

By Robin Owens 22 days ago, Hardware

Affordable and high-quality Marine subwoofers.

top marine subwoofers

The best Marine subwoofer allows you to enjoy impressive audio while spending some great time in loneliness on the boat. The subs don’t only add an extra bass but also enhance the overall performance of the speakers.

Top 5 Best Marine Subwoofers

  1. Kicker 43KMW102 - Lasting
  2. Garmin MS-SW10 - Easy installation
  3. MB QUART NW1-254 - High quality
  4. Garmin Fusion Entertainment - Stylish
  5. Wet Sounds Black - Afforable

We’ve compiled the list of the greatest marine subs that have passed numerous tests to prove their top quality. We have also created a modest buying guide to help you find the best Marine subwoofer that will meet your needs and expectations. 

1. Kicker 43KMW102

Lasting
kicker 43kmw102 marine subwoofers

Dimensions: 7 x 8 x 9 inches | Weight: 1.2 lbs | Maximum output power: 300W | Frequency response: 30 Hz - 500 Hz

  • ✚ Lasting
  • ✚ High peak power
  • ✚ Quality materials
  • A bit pricey
Rating

The specially designed Kicker K MW10 water subwoofers bring your entertainment to the next level, as well as your personal environment. Whether you love music, movies, podcasts, or audiobooks; the Kicker Subwoofers will greatly enhance your listening enjoyment. The built-in volume control lets you customize the amount of sound that goes into each speaker. They have even provided the option for adding subwoofers in pairs.

The Kicker Subwoofers also comes with a built in power amplifier. The amplifier allows the power rating of the amplifier to be adjusted as needed. The amplifier can be conveniently removed and replaced with a new one without having to connect the audio cable to an electrician. An added benefit of using this Kicker marine aquarium light is that it comes with built in rechargeable batteries which can be easily changed out for convenience. Some batteries are also capable of being plugged into the cigarette lighter in order to power the light when the battery dies out. 

2. Garmin MS-SW10

Easy installation
garmin ms-sw10 marine subwoofers

Dimensions: 5.31 x 10.55 x 10.55 inches | Weight: 8.5 lbs | Maximum output power: 400W | Frequency response: 30 Hz - 2 kHz

  • ✚ Easy installation
  • ✚ Suitable for marine conditions
  • ✚ Good materials
  • Lack of bass power
Rating

Garmin's newest model, the Garmin MS-SW10, features a brand new underwater monster called the Audiovox Subwoofers. If you are looking for a quality subwoofer for your vehicle, the MS-SW10 should fit your bill. In this review we will be taking a look at some of the pros and cons of this excellent radio and we will also compare it to some other popular brands.

With the ability to adjust its power handling capability via a graphical user interface on its control panel, this makes it very easy to operate the unit. You will also notice that the Garmin MS-SW10 offers a user programmable menu that allows you to do different things with it.

3. MB QUART NW1-254

High quality
mb quart nw1-254 marine subwoofers

Dimensions: 12.5 x 12.5 x 6.4 inches | Weight: 8.55 lbs | Maximum output power: 600W | Frequency response: 30 Hz - 4 kHz

  • ✚ High-quality assembly
  • ✚ Quality materials
  • ✚ Sounds good
  • Not very loud
Rating

MB QUART NW1-254 subwoofer is a high quality product by a well-known brand that is trusted brand in the market. Most of the satisfied customers are always recommending it to others and are very satisfied with the product. If you search on the internet, you will find that the majority of the people are recommending this product to other people because they were really satisfied with it. This is one of the latest products from MB that is not only good in design and performance but also has been proven to be long lasting and durable.

4. Garmin Fusion Entertainment

Stylish
garmin fusion entertainment marine subwoofers

Dimensions: 5.91 x 10.83 x 10.83 inches | Weight: 12.13 lbs | Maximum output power: 450W | Frequency response: 30 Hz - 2 kHz

  • ✚ Stylish
  • ✚ Powerful
  • ✚ High quality sound
  • Auto reconnect does not work.
Rating

The Garmin Fusion Subwoofers comes with a very powerful amplifier, it has a very well laid out control system and it will fit in just about any spot you might need to set up a media environment. I have found that this amplifier is very loud and crisp even at its lowest setting. This subwoofer is made with a lot of technology and that is why it performs so well. If you are considering getting one of these, you should read this review on the Garmin Fusion subwoofer so that you can get all of the information you need to make an informed decision.

5. Wet Sounds Black

Afforable
wet sounds black marine subwoofers

Dimensions: 3.23 x 7.56 x 4.7 inches | Weight: 36.0 lbs | Maximum output power: 120W | Frequency response: 20 Hz - 500 Hz

  • ✚ Strict design
  • ✚ Affordable price
  • ✚ High-quality assembly
  • Wires were short for my application
Rating

Wet Sounds Black is a new subwoofer from Enzo that is designed for optimum sound quality in an entry level car. The company calls its subwoofer the "WET" series which is an acronym for "With Wet Electronics".

Yes, the WET series subwoofer is easier to install because it has a pre-attached cable unlike the other subwoofers on the market that come with hard-wired cables. It is also much easier to use and install than the other subwoofer models of the same price. When you buy the subwoofer and have it installed, make sure that the instructions are included or at least in an easily readable format. The subwoofer comes with instructions, but if you mess up, you will have a hard time trying to go back and fix it.

IMAGE NAME FEATURES
kicker 43kmw102 marine subwoofers
Kicker 43KMW102
Lasting
  • Lasting
  • High peak power
CHECK PRICE
garmin ms-sw10 marine subwoofers
Garmin MS-SW10
Affordable
  • Easy installation
  • Suitable for marine conditions
CHECK PRICE
mb quart nw1-254 marine subwoofers
MB QUART NW1-254
High quality
  • High-quality assembly
  • Quality materials
CHECK PRICE

How to Choose the Best Marine Subwoofers?

You have probably checked numerous reviews on the greatest marine subs and chosen some particular model you are going to buy. However, every purchase requires a serious approach and careful considerations. Before you make your final choice, we would like to explain some basic criteria according to which this list was compiled.

Size

While selecting the best Marine subwoofer, it is important to pay attention to its size. The subs come in different sizes, but the most frequent ones are 8”, 10”, or 12”. The cone inside a speaker usually determines its size. Large subwoofers produce greater frequency response and deeper bass, while small ones generate tight and rich bass.

Power Ratings

If you are looking for a subwoofer to enjoy music while traveling on your boat, you should opt for powerful models. As the subs perform better in some enclosed spaces, the marine amplifiers face the difficult task of delivering qualitative sound in the open air. Besides, a subwoofer should handle the power that a speaker can deliver (or even more). One measures the power in Watts.

Impedance

Ohm is the unit of measurement for impedance, which is electrical resistance. The important factor to consider is that the impedance of a speaker should match the capabilities of an amplifier. To make things simple, impedance defines how easily electricity moves through the coils in the sound system. 

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