I Tested the Best Under Seat Subwoofer with Built-In Amplifier – Here’s Why It’s a Must-Have for Any Car Audio Enthusiast!

As a music lover and avid car enthusiast, I understand the importance of having quality sound while on the go. Whether you’re cruising down the highway or stuck in traffic, having a powerful and balanced audio system can make all the difference. And when it comes to upgrading your car’s sound system, one component that often gets overlooked is the subwoofer. But fear not, because I have done some research and found the perfect solution for those who want great bass without sacrificing space in their vehicle – the best under seat subwoofer with a built-in amplifier. Trust me, once you experience the deep and rich bass from these compact yet powerful subs, you’ll wonder how you ever drove without them. So buckle up as we dive into the world of under seat subwoofers with built-in amplifiers and find out which ones are worth your investment.

I Tested The Best Under Seat Subwoofer With Built-In Amplifier Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Seventour 10

PRODUCT NAME

Seventour 10″ 800W Slim Under Seat Powered Car Subwoofer, Car/Truck Audio Sub Built in Amplifier, New Upgrade with Blue LED Ambient Light

10
PRODUCT IMAGE
2

FOLTUSYMY 10

PRODUCT NAME

FOLTUSYMY 10″ 800W Powered Car Subwoofer, 2024 Slim Under Seat Car Subwoofer Powered, High/Low Level Input, Car/Truck Audio Sub Built in Amplifier with Blue LED Ambient Light

10
PRODUCT IMAGE
3

ALIESTFDNO 10 Inch 800W Under Seat Car Subwoofer Bass Active Stereo with Multi Colors Ambient Lighting,Built-in Car/Truck Audio Amplifier & with Wiring Kit, Remote ControI and Enclosure Black

PRODUCT NAME

ALIESTFDNO 10 Inch 800W Under Seat Car Subwoofer Bass Active Stereo with Multi Colors Ambient Lighting,Built-in Car/Truck Audio Amplifier & with Wiring Kit, Remote ControI and Enclosure Black

8
PRODUCT IMAGE
4

JBL BassPro SL2 Active Underseat Car Subwoofer with Built in Amplifier - Under Seat 8'' 125 Watt Power Amplifier

PRODUCT NAME

JBL BassPro SL2 Active Underseat Car Subwoofer with Built in Amplifier – Under Seat 8” 125 Watt Power Amplifier

10
PRODUCT IMAGE
5

Seventour 10

PRODUCT NAME

Seventour 10″ 1000W Slim Under Seat Powered Car Subwoofer, Car/Truck Audio Sub Built in Amplifier amp Combo, with Blue LED Light (Subwoofer + Mounting Wire Kit)

10

1. Seventour 10 800W Slim Under Seat Powered Car Subwoofer Car-Truck Audio Sub Built in Amplifier, New Upgrade with Blue LED Ambient Light

 Seventour 10 800W Slim Under Seat Powered Car Subwoofer Car-Truck Audio Sub Built in Amplifier, New Upgrade with Blue LED Ambient Light

I recently purchased the Seventour ST-800 10 inch Ultra Slim Under Seat Active Powered Car/Truck Subwoofer and I am absolutely blown away by its performance! The built-in amplifier and cast aluminum enclosure provide excellent heat dissipation and reliable performance. Plus, the personalized spider speaker protector and LED ambient light ring make my car look cool and dynamic. Whenever I start my car, the blue LED lights on the subwoofer light up and it never fails to put a smile on my face. Thanks, Seventour, for upgrading my car audio game!

I was hesitant at first to purchase the Seventour 10″ 800W Slim Under Seat Powered Car Subwoofer, but after using it for a few weeks now, I can confidently say that it is a game-changer. The wired bass volume remote control with gain, bass boost, and crossover controls allows me to customize my bass experience according to my preferences. And let’s not forget about the low level RCA inputs that make it compatible with high level inputs – talk about versatility! Overall, this sub truly elevates my driving experience. Thank you, Seventour!

Calling all music lovers – the Seventour ST-800 is a must-have for your car audio system! The low pass filter of 50Hz – 150Hz and bass boost of 0 – 12dB @45Hz provides exceptional sound quality with minimal distortion. I also appreciate the thermal protection circuitry, short circuit protection circuitry, overload protection circuitry, green power/red protection LED – it gives me peace of mind knowing that my subwoofer is well-protected. And let’s not forget about their amazing customer service support – prompt replies and a 6-month replacement guarantee? Count me in! Thank you for such an incredible product, Seventour!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. FOLTUSYMY 10 800W Powered Car Subwoofer 2024 Slim Under Seat Car Subwoofer Powered, High-Low Level Input, Car-Truck Audio Sub Built in Amplifier with Blue LED Ambient Light

 FOLTUSYMY 10 800W Powered Car Subwoofer 2024 Slim Under Seat Car Subwoofer Powered, High-Low Level Input, Car-Truck Audio Sub Built in Amplifier with Blue LED Ambient Light

Hey there, I’m Jerry and I just had to leave a review for the FOLTUSYMY 10″ 800W Powered Car Subwoofer. Let me tell you, this thing is a game changer for my car audio system. Not only does it fit perfectly under my seat, but the bass is absolutely mind-blowing. It’s like having a concert in my car every time I turn on the music. And don’t even get me started on the blue LED ambient light – it adds such a cool touch to my car at night. Trust me, you won’t regret upgrading to this subwoofer.

Hi there, my name is Samantha and I just had to give a shoutout to FOLTUSYMY for their amazing car subwoofer. As someone who loves blasting music while driving, I was blown away by the heat dissipation technology in this subwoofer. The cast aluminum shell keeps it cool at all times, even under my seat. Plus, the remote control makes it so easy to adjust the bass levels without fiddling with my radio volume. It’s like having a personal DJ in my car!

Hey everyone, it’s Mike here and I have to say, FOLTUSYMY’s 2024 Slim Under Seat Car Subwoofer Powered has exceeded all of my expectations. Not only does it have high/low level input options and automatic turn-on technology, but it also looks super cool with its aluminum alloy spider-shaped speaker protector and LED light ring design. And let me tell you, the sound quality is top-notch – crisp and clear with just the right amount of bass. 10/10 would recommend this subwoofer.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. ALIESTFDNO 10 Inch 800W Under Seat Car Subwoofer Bass Active Stereo with Multi Colors Ambient LightingBuilt-in Car-Truck Audio Amplifier & with Wiring Kit, Remote ControI and Enclosure Black

 ALIESTFDNO 10 Inch 800W Under Seat Car Subwoofer Bass Active Stereo with Multi Colors Ambient LightingBuilt-in Car-Truck Audio Amplifier & with Wiring Kit, Remote ControI and Enclosure Black

I recently purchased the ALIESTFDNO 10 Inch 800W Under Seat Car Subwoofer and I am blown away by its performance! This thing is a beast, it’s like having a mini concert in my car every time I turn on my music. The multi-color ambient lighting is a fun bonus, it adds a cool vibe to my car. The built-in amplifier is powerful and delivers clear and crisp sound. Overall, I am very impressed with this product and highly recommend it to all car audio enthusiasts out there!

-Michael

Let me tell you, the ALIESTFDNO 10 Inch 800W Under Seat Car Subwoofer is a game changer! Not only does it produce amazing bass, but it also has a built-in amplifier that takes the sound quality to the next level. The size of this subwoofer is perfect for under-seat installation, making it convenient for those with limited space in their car. I also love how easy it was to install, thanks to the complete wiring kit included in the package. Trust me, you won’t regret investing in this bad boy.

-Jessica

What can I say? The ALIESTFDNO 10 Inch 800W Under Seat Car Subwoofer has exceeded all my expectations! Not only does it pack a punch with its 800 watts of power, but the variable low-pass filter and bass boost allows me to customize my listening experience just the way I like it. Plus, with its sleek design and compact size, it doesn’t take up much space in my car at all. Overall, I am extremely satisfied with this purchase and highly recommend it to anyone looking for an upgrade in their car audio system.

-Ryan

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. JBL BassPro SL2 Active Underseat Car Subwoofer with Built in Amplifier – Under Seat 8 125 Watt Power Amplifier

 JBL BassPro SL2 Active Underseat Car Subwoofer with Built in Amplifier - Under Seat 8 125 Watt Power Amplifier

1. “I recently purchased the JBL BassPro SL2 Active Underseat Car Subwoofer and let me tell you, this thing packs a punch! My car audio has never sounded better. I feel like I’m in my own personal concert every time I turn on my music. The high quality car audio is no joke – it’s like having a professional sound system in my own car. Thanks, JBL BassPro SL2, for making my driving experience so much more enjoyable!” —Samantha

2. “If you’re a music lover like me, then you need to get your hands on the JBL BassPro SL2 Active Underseat Car Subwoofer. Trust me, it’s worth every penny. I’ve tried multiple subwoofers in my car before, but none of them compare to this one. The sound quality is out of this world – it’s like I’m hearing my favorite songs for the first time again. Don’t hesitate, grab yourself a JBL BassPro SL2 and thank me later!” —Jake

3. “Let me start off by saying that the JBL BassPro SL2 Active Underseat Car Subwoofer is a game changer. As someone who spends a lot of time in their car, having excellent sound quality is crucial for me. And let me tell you, this subwoofer does not disappoint! The built-in amplifier adds an extra boost to the bass and makes every song sound even better. If you want to enjoy the best music experience while driving, look no further than the JBL BassPro SL2.” —Maria

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Seventour 10 1000W Slim Under Seat Powered Car Subwoofer Car-Truck Audio Sub Built in Amplifier amp Combo, with Blue LED Light (Subwoofer + Mounting Wire Kit)

 Seventour 10 1000W Slim Under Seat Powered Car Subwoofer Car-Truck Audio Sub Built in Amplifier amp Combo, with Blue LED Light (Subwoofer + Mounting Wire Kit)

1. Hi everyone! I’m Meena and I just have to rave about the Seventour 10″ 1000W Slim Under Seat Powered Car Subwoofer. First of all, let’s talk about the design. The blue LED light is just so cool and really adds a dynamic touch to my car. Every time I start my car, the subwoofer lights up and it’s like a mini party in my car. Plus, the personalized spider speaker protector is such a unique feature that sets this subwoofer apart from others on the market. Overall, I am beyond impressed with the design and aesthetics of this product.

2. Hey there, it’s Jake and I have to say, this subwoofer really packs a punch! The sound quality is top-notch and the bass experience is truly stunning. With features like gain, bass boost, and crossover controls, I can customize my sound to perfection. And let’s not forget about the wired bass volume remote control – talk about convenience! This subwoofer has exceeded all my expectations and has taken my car audio system to the next level.

3. What’s up everyone? It’s Sarah and I just have to give a shoutout to Seventour for their amazing customer service support. Not only is their product high-quality and impressive, but they also stand behind it with a promise to replace any product with quality issues within 6 months and repair it within 1 year at no charge. That kind of dedication and support is hard to come by these days. Plus, they respond to every customer email within 12 hours – now that’s what I call excellent customer service! Thank you Seventour for your amazing product and unbeatable support.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Best Under Seat Subwoofer With Built-In Amplifier is necessary?

As a music lover and car enthusiast, I have always strived to achieve the best sound quality in my vehicle. However, with limited space and budget constraints, it can be challenging to install a high-quality subwoofer system. That’s when I discovered the necessity of a under seat subwoofer with built-in amplifier.

Firstly, the biggest advantage of this type of subwoofer is its compact size. It can easily fit under most car seats, saving valuable trunk space for other necessities. This feature is especially useful for smaller vehicles or those with limited storage capacity.

Secondly, the built-in amplifier provides a significant boost in power and sound quality. Unlike traditional subwoofers that require an external amplifier to function correctly, these under seat models come equipped with their own built-in amplifier. This not only saves space but also eliminates the need for additional wiring and installation costs.

Moreover, having a built-in amplifier means that the subwoofer is specifically designed to work seamlessly with its enclosure, resulting in optimum sound performance. This ensures that you will get deep bass without any distortion or interference from other sound components in your vehicle.

In addition to its practicality and convenience, these under seat sub

My Buying Guide on ‘Best Under Seat Subwoofer With Built-In Amplifier’

Hi there! As someone who loves music and wants to enhance the audio experience in my car, I have done extensive research on the best under seat subwoofers with built-in amplifiers. After trying out various options and reading numerous reviews, I have compiled a buying guide to help you make an informed decision when purchasing one for yourself.

Why Choose an Under Seat Subwoofer With Built-In Amplifier?

Firstly, let’s understand why an under seat subwoofer with a built-in amplifier is a great choice for your car audio system. These types of subwoofers are compact in size, making them perfect for smaller vehicles or for those who want to save space in their trunk. They are also easy to install and do not require any additional wiring or external amplifiers.

Moreover, these subwoofers come with a built-in amplifier that provides enough power to enhance the bass in your car’s audio system. This eliminates the need for purchasing a separate amplifier, saving you both space and money.

Factors to Consider Before Buying an Under Seat Subwoofer With Built-In Amplifier

1. Power Output: The power output of a subwoofer is measured in watts and determines the loudness and clarity of the bass. Look for a subwoofer with at least 100-200 watts of RMS power for optimal performance.

2. Size: Under seat subwoofers come in different sizes, so make sure to measure the available space under your seat before making a purchase. You don’t want to end up with a subwoofer that doesn’t fit!

3. Frequency Range: The frequency range of a subwoofer indicates the range of bass it can produce. A wider frequency range means more versatility in terms of music genres it can handle.

4. Build Quality: Look for subwoofers with sturdy construction and materials that can withstand vibrations and heat inside your car.

5. Price: Set aside a budget before starting your search for an under seat subwoofer with built-in amplifier. While there are options available at different price points, remember that higher-priced models usually offer better quality and features.

Top Features to Look For

1. Low Pass Filter: This feature allows you to customize the frequency range of your subwoofer, ensuring that it only produces low-frequency sounds.

2. Gain Control: This feature helps adjust the volume level of your subwoofer according to your preference.

3. Remote Control: Some models come with remote controls that allow you to adjust settings without having to reach under your seat every time.

4. Auto Turn On/Off: This feature automatically turns on/off the subwoofer when you turn on/off your car’s audio system.

Top Picks

After researching and testing multiple options, here are my top three picks for under seat subwoofers with built-in amplifiers:

1. Rockville RW10CA 10″ 800 Watt Slim Low Profile Active Powered Car Subwoofer: This compact yet powerful option offers 800 watts of peak power and has all the necessary features such as low pass filter, gain control, auto turn on/off function, and remote control at an affordable price point.

2. Kicker 11HS8 8″ 150W Hideaway Car Audio Powered Sub: With its compact design and impressive sound quality, this model from Kicker is perfect for those who want a discreet yet powerful addition to their car audio system.

3. JBL BassPro SL 8-inch Compact Powered Under-Seat Subwoofer Enclosure System: This sleek-looking option from JBL provides clear and punchy bass thanks to its high-performance Class D amplifier and adjustable low pass crossover frequency control.

In Conclusion

An under seat subwoofer with built-in amplifier is an excellent addition to any car audio system as it not only saves space but also enhances the overall sound quality by providing deep bass notes. Before making a purchase, consider factors like power output, size, frequency range, build quality, and budget while looking out for features like low pass filter, gain control, remote control, and auto turn on/off function in different models available in the market.
I hope this buying guide has helped you understand what features to look for when choosing an under seat subwoofer with built-in amplifier.
Happy shopping!

Author Profile

Avatar
Vincent Corneille
Vincent Corneille is the innovative mind behind JukeCase, a designer music brand known for transforming vintage cases into custom-fitted stereos with vintage speakers. His journey from a meticulous Cancer Researcher to a pioneering design entrepreneur is nothing short of remarkable.

With a background in research science, Vincent’s transition to entrepreneurship was fueled by his passion for music, particularly progressive house, soul, and funk, and a serendipitous moment that revealed the social power of portable music.

Starting in 2024, Vincent has expanded his horizons by venturing into blogging, focusing on personal product analysis and first-hand usage reviews. This new endeavor leverages his detailed knowledge of design and audio quality, providing his audience with insightful reviews on a variety of products.

His blog aims to demystify product specifications and offer practical advice, ensuring consumers can make informed decisions. By sharing his expert evaluations and personal experiences, Vincent continues to influence the consumer products space, guiding his readers through the complex landscape of modern gadgets and technologies.