{"product_id":"helix-ci3-k165-2fm-s3-mk2-2-way-performance-speaker-kit","title":"HELIX Ci3 K165.2FM-S3 MK2 2-Way Performance Speaker Kit","description":"This 2-way performance speaker kit from the HELIX COMPOSE i3 platform delivers a first-class sound experience thanks to high-quality materials and smart engineering. The 165 mm midbass features a unique Cenosphere-coated paper cone for precise, detailed reproduction, while the 20 mm aluminum dome tweeter provides natural brilliance and fine detail. A high-grade 6-stage crossover ensures optimal frequency distribution, and the 3 Ohm technology maximises amplifier efficiency. Designed for flexible installation with FlexMount adaptors and automotive-grade COMPOSE Connect connectors, this kit brings professional-grade audio to any vehicle.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eType\u003c\/strong\u003e: 2-way system\u003cbr\u003e\u003cstrong\u003ePower Handling RMS \/ Max\u003c\/strong\u003e: 100 \/ 150 Watts\u003cbr\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: 60 Hz - 25,000 Hz\u003cbr\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e: 3 Ohm\u003cbr\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e: 92 dB @ 2.83V \/ 1m\u003cbr\u003e\u003cstrong\u003eMidbass Diameter\u003c\/strong\u003e: 165 mm\u003cbr\u003e\u003cstrong\u003eMidbass Installation Depth\u003c\/strong\u003e: 60.7 mm\u003cbr\u003e\u003cstrong\u003eTweeter Diameter\u003c\/strong\u003e: 20 mm\u003cbr\u003e\u003cstrong\u003eTweeter Installation Depth\u003c\/strong\u003e: 9.8 mm\u003cbr\u003e\u003cstrong\u003eCrossover Dimensions\u003c\/strong\u003e: 103.3 x 50.4 x 25.0 mm\u003cbr\u003e\u003cstrong\u003eCone Material\u003c\/strong\u003e: Paper with Cenosphere coating\u003cbr\u003e\u003cstrong\u003eBasket Material\u003c\/strong\u003e: High-tech polymer composite with glass spheres\u003cbr\u003e\u003cstrong\u003eTweeter Dome Material\u003c\/strong\u003e: Aluminum\u003cbr\u003e\u003cstrong\u003eMagnet Type\u003c\/strong\u003e: Neodymium\u003cbr\u003e\u003cstrong\u003eVoice Coil Diameter (Midbass)\u003c\/strong\u003e: 25 mm\u003cbr\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.7 kg\u003cbr\u003e","brand":"HELIX","offers":[{"title":"Default Title","offer_id":53772530778449,"sku":"CI22614","price":259.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/2772\/5905\/files\/HELIX_COMPOSE_Ci3-K165-2FM-S3_MK2_EISA.jpg?v=1778705805","url":"https:\/\/shoponyxac.co.uk\/products\/helix-ci3-k165-2fm-s3-mk2-2-way-performance-speaker-kit","provider":"Onyx Auto Care","version":"1.0","type":"link"}