Acoustic Energy AESub 12" Active Subwoofer
Spend £50 For Free UK Delivery
Spend £50 For Free UK Delivery
All orders to mainland UK over £50 are eligible for free standard delivery.
For orders under £50 we have delivery rates starting from just £2.99
Need it fast? No problem, you’ll find express next day delivery rates available on most products. Learn More
60 Day Returns + 2 Years Warranty
60 Day Returns + 2 Years Warranty
We’re so confident that you’ll be happy with your purchase that we’ve extended our returns policy to 60 days.
We call it the “Happy Sound Guarantee”.
If you’re not happy with your purchase for any reason simply send it back to us for a full refund. Learn More
Warranty
K&B Audio are authorised dealers for Acoustic Energy. All sales come with a 2 Years manufacturers warranty and full technical support.
Description
Description
The Acoustic Energy AESub 12" is a powerful and refined active subwoofer designed to deliver deep, controlled bass that enhances both music and home cinema experiences.
Whether you're listening to your favourite tracks or watching an action-packed movie, the AESub provides tight, impactful low frequencies that add depth and realism to any audio setup.
Equipped with a high-excursion 12-inch driver powered by a built-in Class-D amplifier, this subwoofer offers exceptional power and precision while maintaining clarity and control.
The sealed cabinet design ensures accurate bass reproduction with minimal distortion, making it an excellent choice for both stereo and surround sound systems.
FEATURES
- 12-Inch High-Excursion Driver: Delivers deep, powerful bass with exceptional accuracy and impact.
- Built-In Class-D Amplifier: Provides high efficiency and ample power, ensuring fast and controlled bass response.
- Sealed Cabinet Design: Reduces unwanted resonance and distortion for tight, accurate low frequencies.
- High-Power Output: Capable of delivering room-filling bass, ideal for both music and movie soundtracks.
- Low-Frequency Extension: Reproduces rich and immersive deep bass tones, adding realism to any audio setup.
- Elegant & Compact Design: A stylish and unobtrusive subwoofer that fits seamlessly into modern living spaces.
- Versatile Connectivity: Easily integrates into home theatre or stereo systems for enhanced low-end performance.
For those who demand deep, dynamic, and controlled bass, the Acoustic Energy AESub 12" Active Subwoofer is the perfect addition to any home audio system, delivering cinematic depth and musical precision.
Key Features
Key Features
-
PlacementFreestanding
-
Warranty
Specifications
Specifications
| Type | Sealed box, downward firing driver |
| Drive Unit | 12” High-excursion doped and stiffened paper cone |
| Frequency Response | 26Hz-120Hz +/- 6dB |
| Inputs | Low level stereo RCA, High level stereo binding posts, LFE RCA |
| Power Output | 250 Watts RMS |
| Crossover Frequency | 40-180Hz rotary control |
| Phase | 0-180 degrees |
| Amplifier Type | Class D |
| Mains Input Voltage | 115-240 volts switchable |
| Dimensions | 360 x 360 x 360mm (HxWxD) |
| Net Weight | 16.5kg |
| Finishes | Matte Black and Matte White |
What You Get
What You Get
- 1 x AESUB Active Subwoofer
- 1 x Power Lead
Downloads
Downloads
Payment & Security
Secure Payments
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Authorised Dealer
K&B Audio are authorised dealers for Acoustic Energy. All sales come with a 2 Years manufacturers warranty and full technical support.
Why K&B Audio
Over a Decade of Experience
Established in 2013, we’ve been helping customers enjoy hassle-free home audio for more than 10 years.
Shop with Confidence
Our 'Happy Sound Guarantee' guarantees you expert advice, 60 day returns and free delivery on orders over £50.
35,000+ Satisfied Customers
We’ll always help you find the right solution for your needs, not just what boosts our bottom line. Don’t just take our word for it – read our glowing customer reviews.
Extensive Product Range
With the top brands, carefully curated bundles and thousands of home audio products in stock, we’ve got something for every setup.
