{"product_id":"helix-ci3-k100-2fm-s3-mk2-4-2-way-component-speaker-set-flexmount-3ω-integrated-audio","title":"HELIX Ci3 K100.2FM-S3 MK2 - 4\" 2-Way Component Speaker Set, FlexMount","description":"\u003cp\u003e\u003cstrong\u003eProduct details:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe HELIX Ci3 K100.2FM-S3 MK2 is a genuine 2-way component set built around a 100mm midrange and 20mm aluminium dome tweeter, wired through a separate high-grade crossover instead of a coaxial puck. FlexMount clearance lets the midrange drop into tight 4-inch factory locations, while the crossover's 6-step tweeter level control, 12dB slope and integrated tweeter protection let you tune the top end to the cabin and keep the dome safe. It's the step-up path from the coaxial C100.2FM-S3 for anyone chasing proper stereo imaging.\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 Ci3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker type:\u003c\/strong\u003e Component | 2-Way\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Passive (separate crossover included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 100mm | 4\" midrange with 20mm aluminium dome tweeter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower handling RMS:\u003c\/strong\u003e 80W (120W max)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e 91 dB @ 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 120 Hz – 25,000 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover:\u003c\/strong\u003e Separate, 12dB tweeter high-pass, 6-step level adjustment, integrated tweeter protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e Midrange outer diameter 98.0mm (3.86\"), installation depth 30.0mm (1.18\"); tweeter outer diameter 32.0mm (1.26\"), installation depth 9.8mm (0.39\"); crossover 103.3 x 50.4 x 25.0mm\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_i3_MK2_Speaker-Systems_22-04-2025_054030c0-f3fa-47eb-9814-c5ba4f39ea0c.pdf?v=1787749173\"\u003eHELIX Ci3 K100.2FM-S3 MK2 — official datasheet (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Helix","offers":[{"title":"Default Title","offer_id":49311445975195,"sku":"COMPOSE Ci3 K100.2FM-S3 MK2","price":595.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/0515\/9579\/files\/HELIX_COMPOSE_Ci3-K100-2FM-S3-MK2_EISA.jpg?v=1787025379","url":"https:\/\/www.integratedaudio.co\/products\/helix-ci3-k100-2fm-s3-mk2-4-2-way-component-speaker-set-flexmount-3%cf%89-integrated-audio","provider":"Integrated Audio","version":"1.0","type":"link"}