{"product_id":"optisound-4-inch-180-watts-coaxial-speaker-for-bmw","title":"Optisound 4 Inch 180 Watts Coaxial Speaker for BMW","description":"Drop-in upgrade for your BMW's factory speaker locations, this 4-inch coaxial delivers 180 watts of peak power. The polypropylene cone and rubber surround handle bass without distortion, while the 0.5-inch neodymium tweeter brings out crisp highs. Simple to install with the included mounting hardware and adapter plates, it's a fuss-free way to improve your daily drive.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSize\u003c\/strong\u003e: 4 inch\u003cbr\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Coaxial (2-way)\u003cbr\u003e\u003cstrong\u003ePeak Power\u003c\/strong\u003e: 180 Watts\u003cbr\u003e\u003cstrong\u003eRMS Power\u003c\/strong\u003e: 60 Watts\u003cbr\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e: 4 Ohms\u003cbr\u003e\u003cstrong\u003eCone Material\u003c\/strong\u003e: Polypropylene\u003cbr\u003e\u003cstrong\u003eSurround Material\u003c\/strong\u003e: Rubber\u003cbr\u003e\u003cstrong\u003eTweeter Size\u003c\/strong\u003e: 0.5 inch\u003cbr\u003e\u003cstrong\u003eTweeter Type\u003c\/strong\u003e: Neodymium\u003cbr\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: 80 Hz – 20 kHz\u003cbr\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e: 90 dB\u003cbr\u003e\u003cstrong\u003eMounting Depth\u003c\/strong\u003e: 45 mm\u003cbr\u003e","brand":"Optisound","offers":[{"title":"Default Title","offer_id":53770661167441,"sku":"OPTISOUNDBMW4R-V2","price":114.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/2772\/5905\/files\/OPTISOUNDBMW4R-V2-scaled.png?v=1778687926","url":"https:\/\/shoponyxac.co.uk\/products\/optisound-4-inch-180-watts-coaxial-speaker-for-bmw","provider":"Onyx Auto Care","version":"1.0","type":"link"}