Advertising Disclosure Enclosed Subwoofer Systems Comparison - August 2025
6 Best Enclosed Subwoofer Systems In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.9Exceptional | 2  9.8Exceptional | 3  9.7Exceptional | 4  9.6Exceptional | 5 Best Value  9.5Excellent | 6  9.4Excellent |
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ModelISUDAR SU6901 Car Underseat Active Subwoofer Built in Amplifier, Car HiFi Slim Enclosed Subwoofer System (150 Watt 6 * 9") | Model Edge Car Audio EDB12TA Twin 12 Inch Active Bass Enclosure with built in amplifier | Model In Phase USW300 300W Underseat Subwoofer - Active Car Subwoofer with Built-in Amplifier | Model Pyle 8-Inch Low-Profile Amplified Subwoofer System - 600 Watt Compact Enclosed Active Marine Underseat Car Subwoofer with Built in Amp, Powered Car Subwoofer w/Low & High Level Inputs | Model VIBE Slick C10A 10inch Car Underseat Compact Slim Active Amplified Subwoofer Sub Bass Box Enclosure | Model MEHOOSPVN 8 Inch 600W Underseat Car Audio Ultra Slim Compact Active Subwoofer System Loud Sound Audio Active Bass Box Cable Amplifier Power Bass Slim Speaker Amplifier Enclosed Subwoofer System 12V |
BrandISUDAR | Brand EDGE | Brand In Phase | Brand Pyle | Brand VIBE | Brand MEHOOSPVN |
Reviews | Reviews | Reviews | Reviews | Reviews  | Reviews - |
Tech Specs | |||||
product dimensions29 x 21 x 7 cm 4 kg | product dimensions - | product dimensions 5 x 16 x 5 cm 1.5 kg | product dimensions 7.62 x 24.13 x 32.51 cm 4.65 kg | product dimensions 31.1 x 24.8 x 7.5 cm 4.71 kg | product dimensions 6.8 x 26 x 34.5 cm |
Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1ISUDARISUDAR SU6901 Car Underseat Active Subwoofer Built in Amplifier, Car HiFi Slim Enclosed Subwoofer System (150 Watt 6 * 9")
Why we love it
Powerful 150W bass output.
Fits under most car seats.
Compatible with various audio systems.
Main highlights- Variable Low Pass Filter: Allows you to control level control, Frequency and Phase control
- Ultra Slim Space Saving: The diminutive dimensions make sure it can be mounted under most car seats.
- RCA and High level (speaker) input: Allows you to connect to either an aftermarket stereo system or original equipment.
- Full aluminium die cast frame: Quickly heat dissipation, rugged construction minimizes vibration caused by noise.
- Car Subwoofer Built In Amplifier: Producing 150 Watts of strong, rich, deep bass that you can feel.
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9.8
2EDGE
Edge Car Audio EDB12TA Twin 12 Inch Active Bass Enclosure with built in amplifier
Why we love it
Powerful bass with 2400 Watts peak output.
Built-in amplifier for easy setup.
Enhanced stability with MOSFET technology.
Main highlights- Twin 12 Inch Active Bass Enclosure
- Ported bass enclosure increases the amount of bass your woofer produces without adding any additional power to your system
- MOSFET Power for high switching speed and greater stability
- Active subwoofer enclosure with integrated amplifier all in one box
- 800 Watts RMS
- 2400 Watts Peak
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9.7
3In Phase
In Phase USW300 300W Underseat Subwoofer - Active Car Subwoofer with Built-in Amplifier
Why we love it
Easy to install anywhere.
Delivers powerful, deep bass.
Rattle-free, durable construction.
Main highlights- Rich powerful base - With a built in amplifier, max output of 300 W and 130 W RMS, the In Phase USW300 is a true pocket powerhouse of audio performance
- Heavy duty durable construction - Die Cast Aluminium Chassis - no plastic structure here. The metal body is part of a secure and rigid structure, no flexing body when the unit is in full power, this also helps with bass output
- Compact and discrete - Allowing to install the USW300 anywhere within vehicles Boot, Undersea, behind seat and foot wells
- Aluminium coned subwoofer - Aluminium Cones are light in weight and can be really stiff, but they are really robust cones that rarely go wrong. This sub has a damping material built into its cone and spider to ensure a rattle-free performance and deep bass
Our ranking system
The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
