{"product_id":"kenwood-kfc-1666s-6-5-2-way-coaxial-speakers","title":"Kenwood KFC-1666S 6.5\" 2-Way Coaxial Speakers","description":"\u003cp\u003eThe Kenwood KFC-1666S is a pair of 6.5-inch, 2-way coaxial car speakers designed as a practical replacement or upgrade for compatible factory speaker locations. Its 4-ohm design and 30-watt RMS rating suit many standard car-audio systems. The speakers combine a woofer and tweeter in each assembly for full-range playback from a compact mounting footprint.\u003c\/p\u003e\u003cp\u003eThese speakers are intended for drivers replacing worn, damaged, or limited factory door or rear-deck speakers. A 90 dB sensitivity rating helps them work efficiently with compatible factory radios or aftermarket head units. Their 40 Hz to 22 kHz frequency response covers bass, midrange, and high-frequency content within a single coaxial design.\u003c\/p\u003e\u003cp\u003eThe KFC-1666S uses a 160 mm polypropylene woofer diaphragm with a cloth surround. This construction is paired with Kenwood's Sound Field Enhancer and enlarged magnet circuit design. A 25 mm balanced-dome tweeter handles upper-frequency detail above the woofer.\u003c\/p\u003e\u003cp\u003eEach speaker is rated for 30 watts RMS input power and 300 watts peak input power. This makes the pair appropriate for modest-power speaker replacement systems and carefully matched amplification. For dependable operation, match the speakers with a compatible 4-ohm audio source and avoid exceeding their rated RMS power handling.\u003c\/p\u003e\u003cp\u003eWith a 4-7\/8-inch cutout requirement and 1-11\/16-inch mounting depth, the KFC-1666S can fit many vehicles that accept 6.5-inch speakers, subject to vehicle-specific clearance and mounting provisions. Grilles and installation hardware are supplied for custom or exposed installations. The speakers can be used as part of a basic factory-speaker refresh or alongside an upgraded receiver and properly matched amplifier.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6.5-Inch Coaxial Design:\u003c\/strong\u003e Combines woofer and tweeter in each speaker assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30W RMS Power Handling:\u003c\/strong\u003e Supports compatible factory or modest aftermarket power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300W Peak Power:\u003c\/strong\u003e Handles short musical peaks within rated operating conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolypropylene Woofer:\u003c\/strong\u003e Uses a PP diaphragm with a cloth surround.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced-Dome Tweeter:\u003c\/strong\u003e Provides dedicated high-frequency reproduction from a 1-inch driver.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Installation Hardware:\u003c\/strong\u003e Includes grilles, screws, speed nuts, and speaker cords.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe KFC-1666S features a silver polypropylene woofer diaphragm, cloth surround, ferrite woofer magnet, and silver balanced-dome tweeter with a neodymium magnet. Its shallow 5\/16-inch tweeter height and 1-11\/16-inch mounting depth are designed to support installation in a range of compatible locations. Grilles are included for added driver protection where appropriate.\u003c\/p\u003e\u003cp\u003eConfirm your vehicle's speaker opening, mounting depth, mounting-hole pattern, and panel clearance before installation. The specified cutout diameter is 4-7\/8 inches, while the speaker measures 6-5\/16 inches across without its grille. Use the supplied screws, speed nuts, and speaker cords as applicable, and connect to a compatible 4-ohm channel with power matched to the 30-watt RMS rating.\u003c\/p\u003e","brand":"Kenwood","offers":[{"title":"Default Title","offer_id":45633141342278,"sku":"KFC-1666S","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/71pL1rm9MnL.jpg?v=1784405553","url":"https:\/\/audiowatt.store\/products\/kenwood-kfc-1666s-6-5-2-way-coaxial-speakers","provider":"Audio Watt Store","version":"1.0","type":"link"}