{"product_id":"helix-ci7-w200fm-s3-sg-200mm-high-end-woofer","title":"HELIX Ci7 W200FM-S3 + SG 200mm High-End Woofer","description":"This 200mm high-end woofer from the HELIX COMPOSE i7 series combines a handcrafted UHD paper cone with a glass-bead reinforced polymer composite basket for exceptional stability and low resonance. The 3-ohm impedance works perfectly with HELIX and MATCH amplifiers, delivering high efficiency with minimal distortion. Its FlexMount system and ProConnect terminal make installation straightforward in virtually any vehicle. Supplied as a pair with universal mounting rings, grilles, and connection cables.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Woofer\u003cbr\u003e\u003cstrong\u003eSize\u003c\/strong\u003e: 200 mm\u003cbr\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e: 3 Ohm\u003cbr\u003e\u003cstrong\u003eRMS Power Handling\u003c\/strong\u003e: 150 Watts\u003cbr\u003e\u003cstrong\u003eMax Power Handling\u003c\/strong\u003e: 225 Watts\u003cbr\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: 35 Hz - 2,500 Hz\u003cbr\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e: 92 dB @ 2.83V\/1m\u003cbr\u003e\u003cstrong\u003eDC Resistance (Re)\u003c\/strong\u003e: 3.0 Ohm\u003cbr\u003e\u003cstrong\u003eResonant Frequency (Fs)\u003c\/strong\u003e: 52 Hz\u003cbr\u003e\u003cstrong\u003eVoice Coil Diameter\u003c\/strong\u003e: 37 mm\u003cbr\u003e\u003cstrong\u003eCone Material\u003c\/strong\u003e: UHD (Ultra High Damping) Paper\u003cbr\u003e\u003cstrong\u003eBasket Material\u003c\/strong\u003e: Glass-Bead Reinforced Polymer Composite\u003cbr\u003e\u003cstrong\u003eSurround Material\u003c\/strong\u003e: Rubber\u003cbr\u003e\u003cstrong\u003eMounting Diameter\u003c\/strong\u003e: 173.5 mm\u003cbr\u003e\u003cstrong\u003eMounting Depth\u003c\/strong\u003e: 65.8 mm\u003cbr\u003e\u003cstrong\u003eOverall Diameter\u003c\/strong\u003e: 195 mm\u003cbr\u003e\u003cstrong\u003eOverall Diameter with Mounting Ring\u003c\/strong\u003e: 208.9 mm\u003cbr\u003e\u003cstrong\u003eTerminal\u003c\/strong\u003e: ProConnect\u003cbr\u003e\u003cstrong\u003eMounting System\u003c\/strong\u003e: FlexMount200\u003cbr\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e: Made in Germany\u003cbr\u003e","brand":"HELIX","offers":[{"title":"Default Title","offer_id":53773389168977,"sku":"CI21802","price":469.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/2772\/5905\/files\/HELIX-Ci7-W200FM-S3-SG_EISA_ce472369-8a32-42c9-9488-2ddac596b751.jpg?v=1778714822","url":"https:\/\/shoponyxac.co.uk\/products\/helix-ci7-w200fm-s3-sg-200mm-high-end-woofer","provider":"Onyx Auto Care","version":"1.0","type":"link"}