{"product_id":"jl-audio-c1-690x-6-x-9-450-watts-coaxial-speaker-system","title":"JL Audio C1-690x 6 x 9\" 450 Watts Coaxial Speaker System","description":"\u003ch2\u003e\u003cspan style=\"font-family: helvetica, arial, sans-serif; font-size: 14pt; color: #003366;\"\u003eJL Audio C1-690x 6 x 9\" 450 Watts Coaxial Speaker System\u003c\/span\u003e\u003c\/h2\u003e \u003cp\u003e\u003cspan style=\"font-family: helvetica, arial, sans-serif; font-size: 12pt;\"\u003eCoaxial Speaker System: 6 x 9-inch (150 x 230 mm) Woofer, 1.0-inch (25 mm) Aluminum Dome Tweeter\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-family: helvetica, arial, sans-serif; font-size: 12pt;\"\u003eC1 speakers deliver real substance and great audio performance in a format designed for easy fit behind factory grilles.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-family: helvetica, arial, sans-serif; font-size: 12pt;\"\u003eTo facilitate fit, spacer \/ adaptor rings are included allowing the C1-690x to be installed in bottom-mount applications.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-family: helvetica, arial, sans-serif; font-size: 12pt;\"\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 C1-690x is a proprietary, stamped, steel 6 x 9-inch (150 x 230 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\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-family: helvetica, arial, sans-serif; font-size: 12pt;\"\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\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-family: helvetica, arial, sans-serif; font-size: 12pt;\"\u003eSold as a pair. Grilles not available.\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-family: helvetica, arial, sans-serif; font-size: 12pt;\"\u003eContinuous Power Handling (RMS): 60 W\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: helvetica, arial, sans-serif; font-size: 12pt;\"\u003eRecommended Amplifier Power (RMS): 10 - 100 W \/ Ch.\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: helvetica, arial, sans-serif; font-size: 12pt;\"\u003eSystem Efficiency: 91.5 dB @ 1 W \/ 1 m\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: helvetica, arial, sans-serif; font-size: 12pt;\"\u003eSystem Nominal Impedance: 4 Ω\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: helvetica, arial, sans-serif; font-size: 12pt;\"\u003eSystem Frequency Response: 39 Hz - 22 KHz ± 3 dB\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cdiv class=\"offer__description_logistics\"\u003e \u003cp\u003e\u003cspan style=\"font-family: helvetica, arial, sans-serif; font-size: 12pt;\"\u003e\u003cstrong\u003eProduct dimensions:\u003c\/strong\u003e \u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-family: helvetica, arial, sans-serif; font-size: 12pt;\"\u003e162 x 237 x 80 mm\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Bassjunkies","offers":[{"title":"Default Title","offer_id":57145671942409,"sku":"BJ-JL Audio C1-690X","price":99.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0185\/6777\/files\/81b68178-2514-4219-81c9-776da0821f0d.jpg?v=1781815273","url":"https:\/\/www.bassjunkies.com\/products\/jl-audio-c1-690x-6-x-9-450-watts-coaxial-speaker-system","provider":"Bassjunkies","version":"1.0","type":"link"}