{"product_id":"helix-ci7-c165-2fm-s3-2-way-coaxial-coincident-speaker-165mm","title":"HELIX Ci7 C165.2FM-S3 2-Way Coaxial Coincident Speaker 165mm","description":"The HELIX Ci7 C165.2FM-S3 is a high-end coaxial coincident speaker that acts as a true point source for incredibly precise, time-coherent sound. It pairs a 165mm UHD paper cone midbass with a 20mm silk dome tweeter featuring an integrated coupling volume dampened with lamb's wool. The 3-ohm design boosts amplifier efficiency, while the FlexMount system and ProConnect terminal simplify installation in a wide range of vehicles. Crafted in Germany, this i7 series driver delivers powerful, detailed audio from a single, cleverly engineered chassis.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpeaker Type\u003c\/strong\u003e: 2-way coaxial coincident\u003cbr\u003e\u003cstrong\u003eMidbass Diameter\u003c\/strong\u003e: 165 mm\u003cbr\u003e\u003cstrong\u003eTweeter Diameter\u003c\/strong\u003e: 20 mm\u003cbr\u003e\u003cstrong\u003eTweeter Type\u003c\/strong\u003e: Silk dome with coupling volume\u003cbr\u003e\u003cstrong\u003eCone Material\u003c\/strong\u003e: Ultra High Damping (UHD) crafted paper\u003cbr\u003e\u003cstrong\u003eBasket Material\u003c\/strong\u003e: High-tech polymer composite with glass bead reinforcement\u003cbr\u003e\u003cstrong\u003eVoice Coil Diameter\u003c\/strong\u003e: 37 mm\u003cbr\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e: 3 Ohm\u003cbr\u003e\u003cstrong\u003ePower Handling RMS\u003c\/strong\u003e: 150 Watts\u003cbr\u003e\u003cstrong\u003ePower Handling Max\u003c\/strong\u003e: 225 Watts\u003cbr\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: 50 Hz - 30,000 Hz\u003cbr\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e: 92 dB @ 2.83V \/ 1m\u003cbr\u003e\u003cstrong\u003eInstallation Diameter\u003c\/strong\u003e: 142 mm\u003cbr\u003e\u003cstrong\u003eInstallation Depth\u003c\/strong\u003e: 65.8 mm\u003cbr\u003e\u003cstrong\u003eMounting System\u003c\/strong\u003e: FlexMount165 (adaptors sold separately)\u003cbr\u003e\u003cstrong\u003eConnection Terminal\u003c\/strong\u003e: ProConnect\u003cbr\u003e\u003cstrong\u003eCrossover\u003c\/strong\u003e: Active operation required (passive crossover sold separately)\u003cbr\u003e\u003cstrong\u003eCountry of Manufacture\u003c\/strong\u003e: Germany\u003cbr\u003e","brand":"HELIX","offers":[{"title":"Default Title","offer_id":53772528058705,"sku":"CI22620","price":349.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/2772\/5905\/files\/HELIX-COMPOSE-Ci7-C165-2FM-S3.jpg?v=1778705754","url":"https:\/\/shoponyxac.co.uk\/products\/helix-ci7-c165-2fm-s3-2-way-coaxial-coincident-speaker-165mm","provider":"Onyx Auto Care","version":"1.0","type":"link"}