Everything you need to know about the product
Add depth and precision to your car's sound system with the Focal SUB 12, a high-performance 12-inch single voice coil subwoofer built for clarity, durability, and bass you can feel. Engineered and manufactured in France, this subwoofer embodies Focal's legendary craftsmanship and acoustic expertise.
The polypropylene cone ensures rigidity and reduced distortion, even at high volumes — delivering consistent, clean bass output in both sealed (15L+) and bass-reflex (30L+) enclosures.
Whether you're upgrading a factory setup or building a full custom system, the SUB 12 offers reliable, low-frequency performance in a compact, installer-friendly design.
Simplicity meets performance. The SUB 12 is perfect for audio enthusiasts looking for a clean upgrade that delivers powerful low-end response without complicating the installation. With Focal's refined sound signature, you'll hear — and feel — the difference every time you hit play.
Discover what makes our products industry leaders.
Full-size 12-inch driver for serious low-frequency output with straightforward, uncomplicated wiring.
High-rigidity cone material for clean, distortion-free bass at all listening levels.
Works in sealed enclosures (minimum 15L) and bass-reflex designs (minimum 30L) for flexible build options.
Robust, vibration-resistant construction built for long-term reliability in automotive environments.
Secure, easy-to-use terminal connections for fast, hassle-free installation.
Engineered and manufactured in France to Focal's renowned acoustic quality standards.
A deep dive into our industry-leading technology and high-performance standards.
It needs a minimum of 15L for sealed enclosures and 30L for bass-reflex builds.
Yes. Its compact installer-friendly design and single voice coil simplicity make it an excellent direct upgrade from a factory subwoofer.
Polypropylene provides the ideal balance of rigidity and light weight, keeping bass tight and accurate without adding unnecessary distortion — even at high output levels.
It is engineered and manufactured in France by Focal, where all production is held to exacting acoustic quality standards.
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