{"product_id":"helix-ci3-w165fm-s3-165mm-performance-mid-bass-woofer-3-ohm","title":"HELIX Ci3 W165FM-S3 165mm Performance Mid-Bass Woofer 3 Ohm","description":"The HELIX COMPOSE i3 series delivers exceptional sound quality with a 165mm performance mid-bass driver, built around a Cenosphere-coated paper cone for precise, detailed audio reproduction. Its high-tech polymer composite basket, reinforced with glass beads, ensures maximum stability and minimal resonance for clean sound. The 3-ohm technology works perfectly with HELIX and MATCH amplifiers, boosting efficiency and output. A ProConnect terminal allows secure, polarity-protected connections using standard speaker cables or optional WireKits. The FlexMount165 adapter ring system enables straightforward, acoustically optimised installation in a wide range of vehicles.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Mid-Bass Woofer\u003cbr\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e: 165 mm\u003cbr\u003e\u003cstrong\u003eInstallation Diameter\u003c\/strong\u003e: 142 mm\u003cbr\u003e\u003cstrong\u003eInstallation Depth\u003c\/strong\u003e: 60.7 mm\u003cbr\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e: 3 Ohm\u003cbr\u003e\u003cstrong\u003eDC Resistance\u003c\/strong\u003e: 3.0 Ohm\u003cbr\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: 60 Hz - 3,500 Hz\u003cbr\u003e\u003cstrong\u003eResonant Frequency\u003c\/strong\u003e: 70 Hz\u003cbr\u003e\u003cstrong\u003ePower Handling RMS \/ Max\u003c\/strong\u003e: 100 \/ 150 Watts\u003cbr\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e: 92 dB @ 2.83V \/ 1m\u003cbr\u003e\u003cstrong\u003eVoice Coil Diameter\u003c\/strong\u003e: 25 mm\u003cbr\u003e\u003cstrong\u003eMax Linear Cone Excursion\u003c\/strong\u003e: +\/- 3.2 mm\u003cbr\u003e\u003cstrong\u003eCone Material\u003c\/strong\u003e: Cenosphere-coated Paper\u003cbr\u003e\u003cstrong\u003eBasket Material\u003c\/strong\u003e: Glass Bead Reinforced Polymer Composite\u003cbr\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e: ProConnect Terminal\u003cbr\u003e\u003cstrong\u003eMounting System\u003c\/strong\u003e: FlexMount165 Compatible\u003cbr\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.1 kg\u003cbr\u003e","brand":"HELIX","offers":[{"title":"Default Title","offer_id":53773214056785,"sku":"CI21600","price":129.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/2772\/5905\/files\/Ci3-W165FM-S3-EISA_e958a461-2a4e-40b0-adf7-abd363af0978.jpg?v=1778712164","url":"https:\/\/shoponyxac.co.uk\/products\/helix-ci3-w165fm-s3-165mm-performance-mid-bass-woofer-3-ohm","provider":"Onyx Auto Care","version":"1.0","type":"link"}