{"product_id":"focal-sub-12-30cm-single-coil-car-subwoofer-300w","title":"Focal SUB 12 30cm Single Coil Car Subwoofer 300W","description":"The Focal SUB 12 delivers deep, powerful bass to your car hi-fi system with remarkable clarity. Its 30cm polypropylene cone minimises distortion, reproducing low frequencies with impressive depth and punch. Designed as a single 4Ω voice coil, this subwoofer is straightforward to install and pairs beautifully with Focal's Access, Universal, Polyglass, and Slatefiber speaker kits. Screw terminals make wiring simple, and it works in sealed enclosures from 10 litres or bass-reflex cabinets from 25 litres. Built with a ferrite motor and butyl surround, it's engineered for long-lasting, immersive performance.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e: For enclosed box and bass-reflex\u003cbr\u003e\u003cstrong\u003eSpeaker Size\u003c\/strong\u003e: 30 cm (11.8 in)\u003cbr\u003e\u003cstrong\u003eMembrane Material\u003c\/strong\u003e: Polypropylene\u003cbr\u003e\u003cstrong\u003eSurround Material\u003c\/strong\u003e: Butyl\u003cbr\u003e\u003cstrong\u003eMotor Type\u003c\/strong\u003e: Ferrite\u003cbr\u003e\u003cstrong\u003eNominal Impedance\u003c\/strong\u003e: 4 Ω\u003cbr\u003e\u003cstrong\u003eNominal Power\u003c\/strong\u003e: 300 W RMS\u003cbr\u003e\u003cstrong\u003eMaximum Power\u003c\/strong\u003e: 600 W\u003cbr\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e: 88 dB\u003cbr\u003e\u003cstrong\u003eCut-Out Diameter\u003c\/strong\u003e: 300 mm\u003cbr\u003e\u003cstrong\u003eMounting Depth\u003c\/strong\u003e: 130 mm\u003cbr\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 5.5 kg\u003cbr\u003e","brand":"Focal","offers":[{"title":"Default Title","offer_id":53773452280145,"sku":null,"price":129.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/2772\/5905\/files\/Sub12_Dual_34_Menbrane-1.jpg?v=1778715966","url":"https:\/\/shoponyxac.co.uk\/products\/focal-sub-12-30cm-single-coil-car-subwoofer-300w","provider":"Onyx Auto Care","version":"1.0","type":"link"}