Focal Slatefiber C 165 SF 6.5 Inch Coaxial Speakers 80w
165 mm 2-way Coaxial Speakers
The Slatefiber C 165 SF model is a versatile coaxial kit delivering clear, powerful, and balanced sound reproduction. Its Slatefiber cone, made in France, combined with the aluminium/magnesium inverted dome tweeter, ensures detailed, uniform listening to enhance every drive.
- 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
The second generation Slatefiber range relies on its exclusive technology, designed and developed by Focal engineers to combine precision, responsiveness and robustness. Every car journey becomes a clear, dynamic listening experience, true to Focal’s signature sound. From passive kits to the subwoofers, the range offers perfect sound coherence across its models, as well as a bold design. The Slatefiber solutions are characterised by their performance, versatility and easy installation.
Slatefiber Technology
Made from recycled carbon fibres, the Slatefiber cone offers ideal rigidity and damping. The result: rich, precise, and stable sound, even at high power, with the unmistakable Focal character.
Al/Mg Tweeter: Precision and Brilliance
The aluminium/magnesium inverted dome tweeter provides clarity, finesse, and wide dispersion. Multiple mounting options - surface, factory location, or angled support - allow seamless integration.
Durability & Premium Design
Featuring an aluminium rotor design chassis, robust butyl surround, and premium materials, the C 165 SF is built to last while remaining easy to install across a wide range of vehicles.
Specification:
| Nominal power | 80W RMS |
|---|---|
| Maximum power | 160W |
| Sensitivity | 91dB |
| Nom. impedance | 4Ω |
| Cone | Slatefiber |
| Surround | Butyl |
| VC diameter | 25mm / 1" |
| Depth | 2.75" (70mm) |
| Former | Kapton |
| Layers | 2 |
| Wire | Copper |
| Net weight | 1050g / 2.31lbs |
| Frequency response | 60Hz-21kHz |
What's Included
- Focal Slatefiber C 165 SF
- Screws
- Mounting Brackets
- Grilles