Focal – SlateFiber

The Focal Slatefiber range is designed for drivers who want a premium car audio upgrade with strong performance, clean detail and excellent system flexibility. Covering speakers, component kits, coaxial speakers, individual drivers and subwoofer solutions, Slatefiber gives installers and enthusiasts a versatile platform for building a clearer, more powerful and more balanced in-car sound system.

At the heart of the range is Focal’s exclusive Slatefiber cone technology, manufactured in France using recycled non-woven carbon fibres and thermoplastic polymer. This composite cone structure is engineered for sound velocity, rigidity and damping, helping Slatefiber products deliver a dynamic, rich and ultra-balanced sound character. For everyday listening, that means clearer vocals, better midrange control, stronger detail and a more refined listening experience than many factory audio systems can provide.

The complete Slatefiber range includes options such as 65 SF, 165 SF, 165 SF3, 200 SF, C 165 SF, PC 165 SF, PS 165 SF and SUB 20 SF, giving customers flexible choices for front-stage upgrades, rear speaker replacement, 2-way systems, 3-way systems, custom installations and compact bass upgrades.

Slatefiber kits are also designed with installation flexibility in mind. Selected models include practical features such as angled tweeter brackets, flush-mounting options, original-location tweeter installation and separable crossover boxes, helping installers achieve a cleaner fit across a wide range of vehicles. This makes the range suitable for customers who want premium sound without unnecessarily complicating the installation.

For drivers wanting a complete Focal upgrade with strong midrange clarity, controlled bass, premium materials and a distinctive carbon fibre finish, Focal Slatefiber provides a smart solution for improving factory audio systems, amplified upgrades and professionally installed custom car audio builds.

Key Features

• Complete Focal Slatefiber speaker and subwoofer range
• Includes component speakers, coaxial speakers, individual drivers and subwoofer options
• Exclusive Slatefiber cone technology
• Composite cone using recycled carbon fibres and thermoplastic polymer
• Designed for dynamic, rich and ultra-balanced sound
• Strong midrange clarity and acoustic control
• Speaker models include 65 SF, 165 SF, 165 SF3, 200 SF, C 165 SF, PC 165 SF and PS 165 SF
• Subwoofer option includes SUB 20 SF
• Suitable for 2-way, 3-way and custom speaker installations
• Flexible tweeter and crossover installation options across selected kits
• Strong option for premium factory speaker and bass upgrades
• Available through Focal Australia Authorised Dealers

The Focal Slatefiber Speaker range is engineered for drivers who want a premium car audio upgrade with dynamic sound, clean detail and excellent installation flexibility. Built around Focal’s exclusive Slatefiber cone technology, this range delivers a rich, balanced and controlled listening experience while maintaining the distinctive visual finish that makes Slatefiber instantly recognisable.

The Slatefiber cone is made in Focal’s workshops using recycled non-woven carbon fibres and thermoplastic polymer. This combination provides the rigidity, lightness and damping needed for strong acoustic performance, helping the speaker reproduce vocals, instruments and midrange detail with greater precision than many standard factory speakers. The result is sound that feels clearer, more controlled and more engaging across everyday listening.

The Slatefiber speaker range includes a broad selection of component, coaxial and individual driver options, giving installers flexibility across different vehicles and system designs. Models such as 65 SF, 165 SF, 165 SF3, 200 SF, C 165 SF, PC 165 SF and PS 165 SF allow customers to choose the right solution for front-stage upgrades, rear speaker replacement, 2-way systems, 3-way systems or custom installations.

Selected Slatefiber kits also include practical installation features such as separable crossover boxes and flexible tweeter mounting options, including angled mounting, flush mounting or integration into original factory locations where suitable. This makes the range a strong option for customers wanting a high-quality upgrade without unnecessarily complicating the installation.

For drivers wanting a premium Focal speaker solution with strong midrange performance, clean detail and excellent overall balance, Focal Slatefiber Speakers provide a smart upgrade path for factory audio systems, amplified installs and professionally tuned car audio builds.

Key Features

• Premium Focal Slatefiber speaker range
• Exclusive Slatefiber cone technology
• Composite cone using recycled carbon fibres and thermoplastic polymer
• Designed for dynamic, rich and ultra-balanced sound
• Excellent midrange clarity and acoustic control
• Includes component, coaxial and individual speaker options
• Speaker models include 65 SF, 165 SF, 165 SF3, 200 SF, C 165 SF, PC 165 SF and PS 165 SF
• Suitable for 2-way, 3-way and custom speaker installations
• Flexible tweeter mounting options across selected kits
• Separable crossover boxes across selected component kits
• Strong option for premium factory speaker upgrades
• Works well with quality amplification and professional tuning
• Available through Focal Australia Authorised Dealers

The Focal Slatefiber Subwoofer range is designed for drivers who want stronger bass performance without sacrificing control, sound quality or installation flexibility. As part of the Focal Slatefiber family, these subwoofers use Focal’s exclusive composite cone technology to deliver bass that is dynamic, precise and well balanced.

The key product in this category is the Focal SUB 20 SF, a compact 200 mm subwoofer engineered to add depth, impact and low-frequency authority to premium car audio systems. Its compact size makes it a strong option for installations where space is limited, while its Slatefiber cone helps maintain the speed, rigidity and damping needed for clean bass reproduction.

Unlike basic subwoofers that can sound loose or boomy, Slatefiber subwoofers are designed to produce bass with better definition and musical control. This makes them ideal for drivers who want deeper low-frequency response while still preserving the clarity and balance of the rest of the system. Whether used to support Slatefiber speakers or as part of a larger custom audio build, the SUB 20 SF helps create a fuller and more immersive in-car listening experience.

Focal’s Slatefiber technology combines recycled non-woven carbon fibres with thermoplastic polymer, resulting in a cone structure engineered for acoustic performance, rigidity and damping. In a subwoofer application, this helps deliver bass that feels punchy, controlled and integrated rather than overpowering or disconnected.

For customers wanting a compact premium bass upgrade with Focal’s signature sound quality, Focal Slatefiber Subwoofers provide a smart solution for improved depth, stronger impact and controlled low-frequency performance.

Key Features

• Premium subwoofer category within the Focal Slatefiber range
• Features the Focal SUB 20 SF
• Compact 200 mm / 8″ subwoofer solution
• Exclusive Focal Slatefiber cone technology
• Composite cone using recycled carbon fibres and thermoplastic polymer
• Designed for dynamic, controlled and balanced bass
• Ideal for compact premium bass upgrades
• Helps improve low-frequency depth and impact
• Designed to complement Focal Slatefiber speakers
• Suitable for custom and professionally installed car audio systems
• Strong option for drivers wanting clean bass without excessive boom
• Available through Focal Australia Authorised Dealers