Advertising Disclosure Subwoofer Amplifiers Comparison - September 2025
6 Best Subwoofer Amplifiers 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  9.8Exceptional | 2  9.7Exceptional | 3  9.6Exceptional | 4 Best Value  9.5Excellent | 5  9.4Excellent | 6  9.2Excellent |
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ModelFosi Audio BT30D Pro Mini Bluetooth Amplifier Hifi, 2.1 Channel Subwoofer Amp, with TPA3255 Chips 165W x2+350W and Bass Treble Controls, for Home Desktop Outdoor Bookshelf Speakers Subwoofers | Model Fosi Audio TP-02 Subwoofer Amplifier Home Audio, Mini Bass Amp Mono Subwoofer Amp, with TDA7498E Chip 220W Volume and Frequency Control, for Powered Passive Subwoofers Bass Shakers | Model Nobsound G2 PRO 300W Subwoofer Amplifier, Mini Mono Channel Class D Integrated Sub Amp, Full-Frequency and Bass Switchable Home Theater Audio Amplifier for Passive Speakers/Active Subwoofer | Model Fosi Audio M04 Subwoofer Amplifier for Home Theater Mono Channel Digital Class D Integrated Power Amp for Passive Speakers Subwoofer Rated 100W MAX | Model Nobsound 100W Subwoofer Amplifier, Mono Channel Digital Power Amplifier Audio Mini Amp | Model DollaTek 100W Mini Subwoofer Power Amplifier TPA3116D2 Audio HiFi Amp Black |
BrandFosi Audio | Brand Fosi Audio | Brand Nobsound | Brand Fosi Audio | Brand Nobsound | Brand DollaTek |
Reviews | Reviews | Reviews | Reviews  | Reviews | Reviews |
Tech Specs | |||||
item weight- | item weight 830 g | item weight 500 g | item weight 780 g | item weight 220 g | item weight 370 g |
batteries included- | batteries included No | batteries included No | batteries included No | batteries included No | batteries included No |
voltage- | voltage 230 Volts | voltage 240 Volts | voltage 19 Volts | voltage 24 Volts | voltage 25 Volts, 24 Volts |
customer reviews- | customer reviews 4.6 4.6 out of 5 stars 523 ratings 4.6 out of 5 stars | customer reviews 4.2 4.2 out of 5 stars 127 ratings 4.2 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 14 ratings 4.6 out of 5 stars | customer reviews 4.2 4.2 out of 5 stars 88 ratings 4.2 out of 5 stars | customer reviews 4.1 4.1 out of 5 stars 77 ratings 4.1 out of 5 stars |
batteries required- | batteries required No | batteries required No | batteries required No | batteries required No | batteries required No |
plug profile- | plug profile Surface Mount | plug profile Surface Mount | plug profile Surface Mount | plug profile - | plug profile Surface Mount |
package dimensions- | package dimensions - | package dimensions 25.5 x 21.6 x 6.6 cm 500 g | package dimensions 26.1 x 18.5 x 5.9 cm 780 g | package dimensions 13.4 x 9.2 x 8.4 cm 220 g | package dimensions 18.8 x 13.4 x 10.3 cm 370 g |
item package quantity- | item package quantity 1 | item package quantity - | item package quantity - | item package quantity 1 | item package quantity 1 |
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
9.8
1Fosi AudioFosi Audio BT30D Pro Mini Bluetooth Amplifier Hifi, 2.1 Channel Subwoofer Amp, with TPA3255 Chips 165W x2+350W and Bass Treble Controls, for Home Desktop Outdoor Bookshelf Speakers Subwoofers
Why we love it
High power output for superior sound.
Versatile connectivity options.
User-friendly controls.
Main highlights- High Power with Great Sound: The BT30D PRO features two high-end Texas Instruments TPA3255 Class-D amplifier chips, delivering clear, pure sound without distortion or clipping while stably outputting up to 165W x 2 + 350W of power.
- Exquisite Craftsmanship: This little Amp comes nicely packaged with a solid feel to the case and the controls and connectors. The all-metal body ensures durability, and you can enjoy the peace of mind provided by Fosi Audio's 24-month warranty.
- Bluetooth 5.0: This Bluetooth amplifier automatically reconnects to the previous device when turned on. It maintains a stable connection and delivers clear audio over 15 meters, perfect for your yard, terrace, or poolside.
- Bass Beast: Gamers, movie buffs and music lovers alike will experience tight, smooth, and natural-sounding bass. There are two knobs designed for subwoofer, the SUB FREQ knob allows frequency adjustment of passive subwoofers from 0 to 300 Hz, and the SUB VOL knob sets their volume.
- 2.1 CH Amplifier: The BT30D PRO integrated amp has two sets of passive speaker outputs and one set of passive subwoofer outputs. This allows you to easily set up a 2.1 home theater or other stereo HiFi audio systems.
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9.7
2Fosi Audio
Fosi Audio TP-02 Subwoofer Amplifier Home Audio, Mini Bass Amp Mono Subwoofer Amp, with TDA7498E Chip 220W Volume and Frequency Control, for Powered Passive Subwoofers Bass Shakers
Why we love it
Built in low pass filter
Powerful Practical
Solid Aluminum Chassis
Main highlights- What You Get: TP-02 subwoofer amp x1, power adapter x1, AC cord x1, user manual x1, 24-Month global warranty, and 24-Hour quick customer service.
- Home Hi-Fi mono integrated class d amplifier, Exclusively designed for the customers who pursue HiFi sound;
- Built-in low pass filter, 220W(2 ohms, 20 Hz - 120Hz, 0.04% THD, 18db/octacce) for subwoofer, Small simple compact design but practical and powerful subwoofer amplifier;
- Advanced circuitry design subwoofer amp, built-in speakers protection circuit, solid aluminum chassis for long time use，Upgraded with a new SUB frequency adjustment knob, which can be adjusted to suit your needs
- Adopt Texas Instruments TDA7498E chip, NE5532 op-amp. No pop, no audible noise, dead silent subwoofer amplifier when nothing is playing through
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9.6
3Nobsound15% Off
Nobsound G2 PRO 300W Subwoofer Amplifier, Mini Mono Channel Class D Integrated Sub Amp, Full-Frequency and Bass Switchable Home Theater Audio Amplifier for Passive Speakers/Active Subwoofer
Why we love it
Versatile for full-frequency or subwoofer amplification.
High power output for various speaker types.
Compact, elegant design with premium HiFi sound.
Main highlights- Premium Design and HiFi Sound Quality: The G2 PRO features a gain switch for two levels of output level adjustment (32/36 dB) and SUB frequency tuning (40-300Hz). It includes a built-in speaker protection circuit and a low-pass filter to ensure noise-free audio even at high power output. Both SUB signal and amp outputs are available simultaneously for an enhanced HiFi listening experience.
- Packing List: 1* G2 PRO Mono Power Amplifier, 1* 32V/5A Power Supply
- High-Power Output Capability: Equipped with a TPA3255D2 amp chip and a robust 32V/5A power supply, the G2 PRO delivers up to 300W, easily driving passive speakers or subwoofers with up to 320W power. It harmonizes well with a variety of speakers, including outdoor, bookshelf, computer, desktop, ceiling, and floor-standing models.
- Dual-Purpose PBTL/SUB Switch: Versatile operation allows the G2 PRO to function as either a full-frequency amplifier or a subwoofer amplifier. A dedicated SUB output is specially designed for active subwoofers, with compatibility for both passive and active subwoofers. Additionally, two G2 PRO units can be utilized to independently drive left and right channels, minimizing channel interference.
- Compact Size with Elegant Aesthetics: This mini-sized, mono integrated class D amplifier boasts a compact design with powerful functionality. The durable, solid aluminum chassis is both fashionable and built to last, making it an ideal choice for HiFi home and desktop audio systems.
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.
