Best Enclosed Subwoofer Systems Deals Online in the UK (24 Deals Found)

Last Updated - 13/09/2026 Sort By:

Best Choice
Pyle

New
Pyle 28.5 cm Car Subwoofer, Underseat Slim Amplified Sub Woofer System, 900W Powered Car Audio Speaker, Enclosed Active
900-Watt Power: The 25.4 cm amplified subwoofer delivers 900W, producing powerful bass for immersive sound. Ideal for ma

£149.99
ISUDAR

New
ISUDAR SU6901 Car Underseat Active Subwoofer Built in Amplifier, Car HiFi Slim Enclosed Subwoofer System (150 Watt 6 * 9
Car Subwoofer Built In Amplifier: Producing 150 Watts of strong, rich, deep bass that you can feel.

£96.99
New
Universal Car Bass Subwoofer 10 Inch Powered 1300W Enclosed Speaker System
A unique design that maximises bass output without taking up much space! They have been designed to combine the amplifie

£119.99
Best Value
Pyle

New
Pyle 24 cm 600W Low-Profile Powered Underseat Car Audio System with Built-in Amplifier, Compact Enclosed Active Marine S
600 WATT POWER: Experience deep bass with Pyle’s 20.3 cm amplified subwoofer, offering 600 watts of power for rich, low-

£89.56 £112.09
New
Car Subwoofer 10 Inch 1300W Active Bass Tube Box Built In Amp Deep Bass System
🔊 Powerful 1300W Peak Output – Deep, rich bass for a superior audio experience.

£119.99
PIONEER

New
PIONEER GXT-3730B-SET - Subwoofer and amplifier package - 30 cm subwoofer in sealed enclosure, 2-channel bridgeable ampl
Enclosed TS-A30S4 Subwoofer, GM-A3702 amplifier & Wiring kit

£223.83
PIONEER

New
Pioneer TS-A300B - 30 cm enclosed slot-type port subwoofer (1500W)
30cm (1500W) Confined Slot Type Port Subwoofer

£207.95
New
12" 1300W Car Truck Loaded Boom Subwoofer Bass box Active Amplified system New
OE AUDIO 12" 1300W Car Truck Loaded Boom Subwoofer Bass box most cars Quality.

£129.99
wanwanper

New
wanwanper Car Subwoofer, 600W 8 Inch Underseat Car Subwoofer Low Profile Stereo System Audio Speaker for Any Vehicle, St
【Excellent Performance】The powerful 200 watt rated power and impressive 600 watt peak power enable this high-power activ

£33.00
New
OPEN BOX ESX DBX208Q Twin 20cm (8”) dual bass reflex system 800w
The ESX DBX bass reflex systems with trapezoidal cabinets are all equipped with protective grilles that optimally protec

£134.99
MEHOOSPVN

New
MEHOOSPVN 8 Inch 600W Underseat Car Audio Ultra Slim Compact Active Subwoofer System Loud Sound Audio Active Bass Box Ca
High-quality Materials: This car subwoofer is made of high-quality wood, PU, stainless steel, with a baking paint proces

£39.99
wanwanper

New
wanwanper Car Subwoofer, 600W 8 Inch Car Low Profile Stereo Subwoofer System Audio Underseat, Strong Compatibility, 37x2
【Auditory Feast】Rated at 200W, and up to 600W, the powerful output brings you deep and resonant bass! The ultra-wide res

£31.40
New
DB Audio Xtinct12v2 5000W 12" Dual 2Ω SPL Subwoofer 1500W RMS
DB Audio Xtinct12v2 5000W 12" Dual 2Ω Voice Coil SPL Subwoofer.

£599.99
iplusmile

New
iplusmile Diy Car Sound System 8 Inch Subwoofer Speaker Box Sealed Carpeted Enclosure Subwoofer Box for Single Cab
Enhanced Audio Experience: The car speaker box is designed to significantly improve sound quality in your vehicle, makin

£32.89
New
DB Audio TREX-15D2 15" Subwoofer Dual 1Ω/4Ω 1500W RMS 4500W Peak SPL Bass
Power Handling: 1500W RMS / 4500W Peak.

£399.99
Pyle

New
Pyle 8-Inch Low-Profile Amplified Subwoofer System - 600 Watt Compact Enclosed Active Marine Underseat Car Subwoofer wit
600 WATT POWER: Pyle’s 8" Amplified Low Profile Subwoofer System offers a maximum power of 600 watts. It lets you pump o

£129.99
New
1800W Amplified Bass Box With 12”Sub woofer quality bass Audio System
Premium Quality OE AUDIO 12" Built in Amplified Active Single Subwoofer Box 1800 watts.

£299.99
New
OPEN BOX ESX DBX108Q 20 cm (8”) single bass reflex system 400w
ESX DBX108Q 20 cm (8”) single bass reflex system 400w.

£89.99
New
1300W Deep Bass Car Subwoofer System 10 Inch Powered Enclosure Speaker Box
🔊 Powerful 1300W Peak Output – Deep, rich bass for a superior audio experience.

£119.99
New
DB Audio KARNAGE12 15000W 12" Dual Voice Coil 1Ω SPL SINGLE Subwoofer
Here's why the KARNAGE12 is the perfect addition to your car audio setup Get ready for spine-tingling bass with an impre

£649.99
New
ESX HXB12R 30cm (12”) single bass reflex system 600w
30 cm (12”) single bass reflex system.

£154.99
New
RENEGADE Active Subwoofers 20 CM Active Subwoofer System BIG BASS SMALL SPACE
RENEGADE RS800A ACTIVE UNDER SEAT SUBWOOFER.

£139.99
New
KICKER CompRT 6.75" 4Ohm Subwoofer (48CWRT674)
The KICKER CompRT 6.75" 4Ohm Subwoofer (48CWRT674) is a high-quality car subwoofer designed for those looking to enhance

£80.74
New
BOSS Audio P106DVC 10in 2100W Subwoofer Dual Voice Coil Non-Enclosed PAIR!
The BOSS Audio P106DVC 10in 2100W Subwoofer is a high-quality car subwoofer designed for car audio systems.

£116.56

24 Enclosed Subwoofer Systems deals are available from: Amazon, eBay stores, starting from £31.40.
The biggest discount we found is 20% on Pyle 24 cm 600W Low-Profile Powered Underseat Car Audio System with Built-in Amplifier, Compact Enclosed Active Marine Speaker with Low & High Level Inputs at Amazon.
The lowest price we found is £31.40 while the highest is £649.99.
Prices for the best Enclosed Subwoofer Systems deals average at £174.70.
Last updated on September 13, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Enclosed Subwoofer Systems.