65 SF
Slatefiber 65mm Midrange Speakers
The Focal 65 SF is designed for car audio systems where precise midrange performance, compact installation and premium sound quality are essential. Built around Focal’s advanced Slatefiber cone technology, this 65 mm midrange speaker delivers natural vocal clarity, clean detail and dynamic response, helping create a more accurate and immersive in-car soundstage.
Its compact design makes the 65 SF a strong choice for custom audio upgrades, factory speaker replacements and multi-speaker system builds where space is limited but sound quality still matters. The Slatefiber membrane combines rigidity, lightness and controlled damping, allowing the speaker to reproduce midrange frequencies with excellent balance and precision.
With 40W RMS power handling, 80W maximum power, 4Ω impedance and a frequency response of 250 Hz to 11 kHz, the Focal 65 SF is engineered to integrate smoothly into high-performance car audio systems. The butyl surround provides stability at higher listening levels, while the neodymium motor helps maintain strong performance from a compact speaker structure.
Supplied with screws and mounting brackets, the Focal 65 SF is a versatile upgrade for installers and enthusiasts looking to improve midrange definition, vocal presence and overall system clarity.
Key points
- Exclusive Slatefiber technology – Cone made in France in Focal’s workshops
- High power handling, for long-lasting performances, even at high volume
- Optimised efficiency to limit amplification requirements
- Solid design and rigorously selected materials for long-term reliability
- Grilles included
Features
- 65 mm compact midrange speaker
- French-made Focal Slatefiber membrane
- Clear, detailed and dynamic midrange reproduction
- 40W RMS / 80W maximum power handling
- 4Ω impedance
- 250 Hz – 11 kHz frequency response
- Butyl surround for stability and durability
- Neodymium motor for compact performance
- Supplied with screws and mounting brackets
- Ideal for premium car audio system upgrades
Sound Acoustics
- Product type : Medium
- Membrane : Slatefiber
- Coil diameter : 25 mm
- Medium : 65 mm
- Frequency response (+/- 3dB) : 250 Hz – 11 kHz
- Impedance : 4 Ω
- Maximum power : 80 W
- Motor : Neodymium
- Nominal power : 40 W RMS
- Sensitivity : 87 dB
- Surround material : Butyl
Sound Electronics
- Nominal power : 40 W RMS
- Maximum power : 80 W
Design
- Depth : 34.8 mm / 1.37 in
Downloads
Product Sheet