Focal P25F FLAX Cone Expert 10 Inch 25cm 600 Watts Car Sub Subwoofer Speaker. The Focal woofer has the new flax cone for a neutral sound without coloration, more dynamique, natural reproduction. This kit benefits from a new design: the baskets are in Black Mat Aluminium engraved with Focal’s logo and ally modernism and tradition. P 25 F is a 10” (25cm) subwoofer designed for a 18,4-liter- closed cabinet or a 25-liter- bass-reflex one. It is equipped with a very rigid Flax cone of which guarantees deep, powerful and linear bass. RMS and its frequency response goes from 33 to 500Hz. P 25 F Flax subwoofer represent a good compromise between bass pleasure and cabinet volume. The reference in the bass world. The three Flax subwoofers consist of straight forward 4-Ohm voice coils which are perfectly suited for small enclosures (closed or bass-reflex). Several innovations raise their performance to an even higher level. Each model of subwoofer has a dual magnet, offering improved linearity and ensuring optimal magnetic power delivered to the voice coil, which features a new cooling system. Glass fiber has been used for the mounting of the voice coil, making it more robust while protecting the cone from the heat emitted. Last but not least, the new fixings connecting the cone to the voice coil and the spider to the basket improve reliability for extreme use (very high excursion). WHAT MAKES THE DIFFERENCE? Dual Magnet for more power. FLAX technology for an exclusive cone. High rigidity for deep and controlled bass. Improved excursion thanks to the new suspension. Optimised cooling of the voice coil. The best compromise for a small seal enclosure volume using (0.35 Cu ft – 10L). 10 25cm Car Subwoofer. Nominal power: 300 Watts RMS. Voice-coil hight: 1 3/8 (35mm). Magnet: 5 11/16 (145mm). Sensitivity (2.83V/1m): 85dB. Frequency response: 33Hz – 500Hz. The picture(s) in this listing are for illustration purposes only. The product design / style can vary due to alterations by suppliers during production. THIS ITEM HAS BEEN TESTED AND IS WORKING LIKE-NEW. THIS ITEM IS NON-REFUNDABLE.