{"product_id":"helix-ci5-m80fm-s3-80mm-advanced-midrange-speaker","title":"HELIX Ci5 M80FM-S3 80mm Advanced Midrange Speaker","description":"The HELIX COMPOSE Ci5 M80FM-S3 is an 80mm audiophile midrange driver designed for high-quality three-way car audio systems. Its silicon-coated paper cone delivers exceptionally natural and accurate midband reproduction, while the powerful push-pull neodymium magnet system ensures high efficiency and low distortion. The compact polymer basket and FlexMount technology allow for flexible installation even in tight OEM spaces, and the FlexConnect terminal provides a secure, fail-safe connection.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpeaker Type\u003c\/strong\u003e: Midrange\u003cbr\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e: 80 mm\u003cbr\u003e\u003cstrong\u003ePower Handling RMS \/ Max\u003c\/strong\u003e: 90 \/ 135 Watts\u003cbr\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e: 3 Ohm\u003cbr\u003e\u003cstrong\u003eDC Resistance (Re)\u003c\/strong\u003e: 3.1 Ohm\u003cbr\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: 200 Hz - 6,000 Hz\u003cbr\u003e\u003cstrong\u003eResonance Frequency (Fs)\u003c\/strong\u003e: 156 Hz\u003cbr\u003e\u003cstrong\u003eSensitivity (SPL)\u003c\/strong\u003e: 92 dB @ 2.83 V \/ 1m\u003cbr\u003e\u003cstrong\u003eCone Material\u003c\/strong\u003e: Silicon coated paper\u003cbr\u003e\u003cstrong\u003eVoice Coil Diameter\u003c\/strong\u003e: 20 mm\u003cbr\u003e\u003cstrong\u003eMax Linear Excursion (Xlin)\u003c\/strong\u003e: +\/- 2.5 mm\u003cbr\u003e\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e: 78.5 mm\u003cbr\u003e\u003cstrong\u003eInstallation Diameter\u003c\/strong\u003e: 69.5 mm\u003cbr\u003e\u003cstrong\u003eInstallation Depth\u003c\/strong\u003e: 30.2 mm\u003cbr\u003e\u003cstrong\u003eMounting System\u003c\/strong\u003e: FlexMount80\u003cbr\u003e\u003cstrong\u003eTerminal\u003c\/strong\u003e: FlexConnect\u003cbr\u003e","brand":"HELIX","offers":[{"title":"Default Title","offer_id":53772607914321,"sku":"CI21300","price":174.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/2772\/5905\/files\/Ci5-M80FM-S3.jpg?v=1778706570","url":"https:\/\/shoponyxac.co.uk\/products\/helix-ci5-m80fm-s3-80mm-advanced-midrange-speaker","provider":"Onyx Auto Care","version":"1.0","type":"link"}