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All of the items on our website are shipped from our UK warehouse, based on the South Coast near Portsmouth.
We use the top couriers including DPD & Parcelforce in order to get your product to you ASAP.
UK MAINLAND DELIVERY
FREE | |
Standard Delivery - Orders Over £50 Usually Delivered Within 2-3 Working Days |
FREE |
Standard Delivery - Orders Under £50 Usually Delivered Within 2-3 Working Days |
£3.99 |
Next Day Delivery (Order By 2PM) Usually Delivered Next Working Day |
£6.99 |
All orders are sent on a tracked & signed for service.
INTERNATIONAL DELIVERY
Unfortunately we are currently only shipping to mainland UK and are currently not shipping to Ireland.
We offer a 30 day returns period whereby you can return your product for any reason*
30 DAY RETURNS
If you do not need or want your item you can return it to our UK warehouse within 30 days from your purchase for a refund (excl. any premium shipping costs).
Returns must be sent back at your cost using a tracked & insured courier service. We recommend Parcel Monkey.
RETURNS ADDRESS:
FAO Returns TECH4 Unit P1, Pegasus Building |
* Products must be kept in original packaging in as new condition.
WARRANTY & FAULTY GOODS
All products on our website come with a 1 year return to base warranty (unless otherwise stated).
If your item has become faulty within this time frame, or if it has arrived damaged, please contact us for further information.
If your item is deemed faulty by our tech team then we will need it back for testing and repair or replacement under warranty.
When returning goods please ensure you include your full name, details and order number. We will reimburse shipping costs of up to a maximum of £15.
EXCHANGES
We do not offer exchanges however you are welcome to return your item for a refund and purchase the new item separately.

Product Overview
Experience deep, dynamic bass with the Q Acoustics Q SUB80, a compact yet powerful subwoofer designed to enhance your home cinema or audio setup.
With an 8-inch driver and 400W peak power output, this subwoofer delivers impactful low-end frequencies while maintaining precision and control.
Whether you're watching movies, gaming, or listening to music, the Q SUB80 integrates seamlessly into your system, providing distortion-free bass with its Digital Signal Processing (DSP) technology.
Available in Satin Black or Satin White, this sleek subwoofer is the perfect addition to any modern entertainment space.
FEATURES
- Compact Powerhouse: The 8-inch driver and 400W peak power deliver deep bass in a compact form, perfect for smaller rooms.
- Advanced DSP Technology: Ensures distortion-free performance, automatically optimising settings for seamless integration with your existing system.
- Infinite Baffle Design: Produces tight, focused bass response, enhanced by internal Dart-bracing for mechanical stability.
- Custom-Designed Amplifier: Features four digital power amplifier stages, improving efficiency, reducing heat, and enhancing speaker control.
- Flexible Room Placement: Adjustable dual-phase and delay controls allow precise alignment for optimal performance in any setup.
- Low Pass Filter with Frequency Adjustment: Enables seamless pairing with any home audio or cinema system.
- Auto-Power Activation: The 12V trigger input ensures automatic power-up when connected to a compatible AV receiver.
Upgrade your sound system with the Q Acoustics Q SUB80, the perfect subwoofer for immersive, room-filling bass.
What You Get
- 1 x Subwoofer
- 4 x Spikes, Locking Nuts & Covers
- 1 x Power Supply
- 1 x User Manual
Specifications
Enclosure Type | Infinite baffle |
Bass Unit Diameter | 203mm (8 in) |
Effective Volume | 13.9 litres |
Max SPL @ 1m | 107 dB |
Frequency Response (-6dB) | 36 Hz – 250 Hz |
Low Pass Crossover Range | 50 Hz – 250 Hz |
Peak Amplifier Power | 400 W |
Continuous Amplifier Power | 200 W |
THD @ Rated Power | 0.09% |
Input Sensitivity (Max Gain) | 300 mV rms |
Maximum Input Level | 2.1 V rms |
Input Impedance | 20 kΩ |
Noise Floor (A wtd) | 50 μV |
Dimensions (HxWxD) | 315.0mm x 315.0mm x 345.4mm |
Weight (Per Loudspeaker) | 15 kg (33 lbs) |
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