{"product_id":"focal-p-20-fe-subwoofer-20cm-flax-membrane","title":"Focal P 20 FE Subwoofer 20cm Flax Membrane","description":"The P 20 FE subwoofer delivers dense, impactful bass thanks to its exclusive Focal Flax membrane, a sandwich of French flax fibre between fibreglass sheets. A 120 mm Dual Magnet motor provides 250 W RMS of power, while the profiled rubber surround ensures deep low-frequency travel. Designed for use in sealed (10–15 L) or bass reflex (10–20 L) enclosures, it completes any car audio setup with natural, uncoloured sound. The glass fibre coil reduces heat build-up for reliable ventilation during extended listening sessions.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Subwoofer\u003cbr\u003e\u003cstrong\u003eSpeaker Size\u003c\/strong\u003e: 7.9\" (20 cm)\u003cbr\u003e\u003cstrong\u003eMembrane Material\u003c\/strong\u003e: Flax\u003cbr\u003e\u003cstrong\u003eSurround Material\u003c\/strong\u003e: Rubber\u003cbr\u003e\u003cstrong\u003eMotor Type\u003c\/strong\u003e: Dual Magnet\u003cbr\u003e\u003cstrong\u003eNominal Power\u003c\/strong\u003e: 250 W RMS\u003cbr\u003e\u003cstrong\u003eMaximum Power\u003c\/strong\u003e: 500 W\u003cbr\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: 39 Hz – 500 Hz (±3 dB)\u003cbr\u003e\u003cstrong\u003eNominal Impedance\u003c\/strong\u003e: 4 Ω\u003cbr\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e: 82.5 dB\u003cbr\u003e\u003cstrong\u003eCut-Out Diameter\u003c\/strong\u003e: 214 mm\u003cbr\u003e\u003cstrong\u003eMounting Depth\u003c\/strong\u003e: 117 mm\u003cbr\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.5 kg\u003cbr\u003e","brand":"Focal","offers":[{"title":"Default Title","offer_id":53773436256593,"sku":null,"price":239.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/2772\/5905\/files\/P20_FE_Face-jpg.jpg?v=1778715705","url":"https:\/\/shoponyxac.co.uk\/products\/focal-p-20-fe-subwoofer-20cm-flax-membrane","provider":"Onyx Auto Care","version":"1.0","type":"link"}