{"product_id":"helix-ci5-m80fm-s3-3-15-midrange-speaker-pair-flexmount-3ω-integrated-audio","title":"HELIX Ci5 M80FM-S3 - 3.15\" Midrange Speaker Pair, FlexMount","description":"\u003cp\u003e\u003cstrong\u003eProduct details:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe HELIX Ci5 M80FM-S3 is a 3.15\" advanced midrange driver designed to slot into factory midrange locations while lifting vocal and instrument clarity well above stock. Its silicon-coated paper cone adds high internal damping for a natural, fatigue-free midrange, and a push-pull neodymium motor keeps distortion low even at higher output. FlexMount80 technology lets it adapt to a wide range of OEM cutouts, making it a straightforward upgrade for both passive and active HELIX\/MATCH-powered systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Helix COMPOSE Ci5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker type:\u003c\/strong\u003e Mid Range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 80mm | 3.15\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower handling RMS:\u003c\/strong\u003e 90W (135W max)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e 92dB @ 2.83V\/1m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoice coil x impedance:\u003c\/strong\u003e 1 x 3Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency response:\u003c\/strong\u003e 200Hz - 6,000Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e FlexMount80 universal mounting ring\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e Outer diameter 78.5mm | Installation diameter 69.5mm | Installation depth 30.2mm\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDownloads:\u003c\/strong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/0515\/9579\/files\/HELIX_COMPOSE_i5_Midrange_Manual_15-07-2025_cf908fe3-036e-475e-bbb0-1c185965d3dc.pdf?v=1787749134\"\u003eHELIX Ci5 M80FM-S3 - 3.15\" Midrange Speaker Pair, FlexMount — official datasheet (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Helix","offers":[{"title":"Default Title","offer_id":49311445123227,"sku":"COMPOSE Ci5 M80FM-S3","price":425.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/0515\/9579\/files\/Ci5-M80FM-S3.jpg?v=1787025353","url":"https:\/\/www.integratedaudio.co\/products\/helix-ci5-m80fm-s3-3-15-midrange-speaker-pair-flexmount-3%cf%89-integrated-audio","provider":"Integrated Audio","version":"1.0","type":"link"}