{"product_id":"jl-audio-c1-570x","title":"JL Audio C1-570x: 5 x 7 \/ 6 x 8-inch (125 x 180 mm) Coaxial Speaker System","description":"\u003cdiv aria-labelledby=\"overview\" role=\"tabpanel\" class=\"product-drawer-content\" id=\"product-drawer--overview\" tabindex=\"0\" data-mce-fragment=\"1\" itemprop=\"content\" data-mce-tabindex=\"0\"\u003e\n\u003ch5 data-mce-fragment=\"1\"\u003e\u003cb\u003eHighlights\u003c\/b\u003e\u003c\/h5\u003e\n\u003cp data-mce-fragment=\"1\"\u003eCoaxial Speaker System: 5 x 7 \/ 6 x 8-inch (125 x 180 mm) Woofer, 0.75-inch (19 mm) Aluminum Dome Tweeter\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eC1 speakers deliver real substance and great audio performance in a format designed for easy fit behind factory grilles.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTo facilitate fit, spacer\/adaptor rings are included, allowing the C1-570x to be installed in bottom-mount applications. The speaker baskets are also equipped with slotted mounting holes to fit into 6 x 8-inch factory speaker locations.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eC1 woofer drivers benefit from proprietary FEA modeling and JL Audio's expertise in low-frequency driver design. This knowledge is used to create speakers that can play loudly, while maintaining a smooth, dynamic, low distortion sound. At the core of the C1-570x is a proprietary, stamped, steel 5 x 7-inch (125 x 180 mm) oval frame and a DMA-optimized motor system. A mineral-filled, injection-molded polypropylene cone is suspended with a rubber surround on the front, and a carefully engineered flat Conex® spider at the top of the voice coil, to precisely control motion and prevent impact between the voice coil and the back plate. Tinsel leads are carefully routed and attached to the spider to prevent fatigue and buzzing. These are the same kinds of features and materials normally found on much more expensive loudspeakers.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eEquipped with a true, edge-driven, aluminum dome tweeter, C1 speakers stand further apart from others in its category with superior high-frequency clarity and definition. The tweeter’s design has inherently excellent off-axis response and high-frequency extension. It also benefits from the damping of a silk surround suspension and Ferrofluid in the voice coil gap, along with the superior strength of a neodymium magnet circuit. A true, 2nd order high-pass filter is employed to further enhance smoothness and improve power handling.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWhen it comes to value, C1 is the real deal!\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSold as a pair. Grilles not available.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eGeneral Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eContinuous Power Handling (RMS)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eRecommended Amplifier Power (RMS)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e10 - 75 W \/ Ch.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eSystem Efficiency\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e90.5 dB @ 1 W \/ 1 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eSystem Nominal Impedance\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eSystem Frequency Response\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e40 Hz - 24 KHz ± 3 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eCoaxial Physical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"Lineart Bottom-View and Side-View of C1-570x Coaxial Speaker with dimension labels A-G\" src=\"https:\/\/embed.widencdn.net\/svg\/jlaudio\/bo0foqckbz\/C1_570x_Dimensions.svg?u=ndijqi\"\u003e\u003c\/div\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eFrame Outer Diameter* (A)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e5.50 x 7.63 in \/ 140 x 194 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eGrille Tray Outer Diameter (B)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMotor Outer Diameter (C)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e2.76 in \/ 70 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eFrontal Coaxial Tweeter Protrusion** (D)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e0.46 in \/ 12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eFrontal Grille Protrusion (E)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMounting Hole Diameter (F)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eMounting Depth (G)\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e2.46 in \/ 63 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\n\u003cp\u003e*Does not take into account mounting tabs\u003cbr\u003e**Frontal coaxial tweeter protrusion measured from mounting surface\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":44015407438,"sku":"C1-570x","price":129.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1344\/1149\/products\/754af9c6ba1cd12713c61bdb60c36408.jpg?v=1663596479","url":"https:\/\/froomanscarstorio.shop\/products\/jl-audio-c1-570x","provider":"Freemans Car Stereo","version":"1.0","type":"link"}