P 25 FSE


Slim Subwoofer  10″ (25cm) 280W

10″(25cm) 560W SLIM SUBWOOFER

In addition to its 560-watt power and its Flax cone for a natural sound, one of the key features of the P 25 FSE subwoofer is its slim design, making it light and even easier to install in your vehicle.

Its built-in motor adds to its compactness, without compromising on the power delivered. Its robust shaped rubber surround allows impressive articulation, synonymous with extended frequency response and deep bass reproduction. Finally, the 1 1/2” (38mm) coil on glass fibre stand reduces overheating to guarantee perfectly adapted ventilation.

P 25 FSE is the ideal compromise for ultra-compact sealed-box use (12 to 18L).


  • Unique, patented Flax cone
  • “Dual Magnet” motor
  • Made in France in the Focal workshops
  • Slim design, even easier integration
  • Power and precision


This flax cone has been exclusively made in France by Focal since 2013. With its original design, it is 100% geared towards acoustic performance. This sandwich cone is formed of a flax fibre core placed between two thin sheets of glass fibre. Flax is a fibre with the unique ability to reproduce a very natural sound without colouration, with a rich reproduction in the midrange and clear bass strokes. Its lightness offers great dynamics, while its rigidity sustains the bass and provides good damping to deliver a faithful listening experience. Flax fibre is twice as light as glass fibre as it is hollow. Its very low elasticity makes it ideal for increasing the flexural rigidity module of a sandwich structure.



Subwoofers (Car)

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Technical Specifications:

Type of loudspeaker: Subwoofer
Drivers: 10″ (25cm)
Frequency response (+/- 3dB): 34Hz – 500kHz
Voice-coil diameter:  1.5″ (38mm)
Sensitivity (2.83V/1m): 87dB
Impedance: 4 Ohms
Cone type: Flax
Surround type: Rubber
Power (RMS): 280W
Power (Peak): 560W
Net Weight: 3.5 Kg
Mounting Depth: 8.6 cm