{"product_id":"kicker-51ksc504-ks-series-5-25-inch-coaxial-speakers-4-ohm-pair","title":"KICKER 51KSC504 KS-Series 5.25-inch Coaxial Speakers — 4-Ohm Pair","description":"\u003ch2\u003eUpgrade your car audio with KS-Series 5.25-inch coaxial speakers\u003c\/h2\u003e\n\u003cp\u003eThe KICKER 51KSC504 KS-Series coaxial speakers bring a meaningful clarity and presence to everyday driving. With a compact 5.25-inch footprint and a 4-ohm voice coil, this pair is designed to fit a wide range of vehicles while delivering a fuller, more engaging listening experience across genres—from pop and rock to acoustic and hip‑hop.\u003c\/p\u003e\n\u003cp\u003eBuilt for a balance of power and precision, these speakers use internally dampened polypropylene cones and tough rubber surrounds. The result is midrange detail that stays articulate as the volume climbs, paired with bass that feels solid without overwhelming the highs. A redesigned cone, voice coil, and crossover network further refine the sound, delivering smooth transitions between woofer and tweeter for a more cohesive overall image.\u003c\/p\u003e\n\u003ch3\u003eKey benefits you may notice\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eConcert-like loudness with a refined, even presentation across the frequency spectrum.\u003c\/li\u003e\n  \u003cli\u003eClear midrange and controlled bass thanks to dampened polypropylene cones and rugged surrounds.\u003c\/li\u003e\n  \u003cli\u003eTailored crossovers and updated components for a tangible upgrade over factory sound.\u003c\/li\u003e\n  \u003cli\u003eLow-profile tweeter design with zero (or minimal) protrusion to fit in most dashboards without modification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-world use cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDaily commutes: enjoy more realism in your favorite playlists with less listener fatigue at highway speeds.\u003c\/li\u003e\n  \u003cli\u003eRoad trips: a broader soundstage helps vocals and instruments feel closer and more natural.\u003c\/li\u003e\n  \u003cli\u003eSmall-to-mid size cars: improved midbass and clearer highs without needing a bulky setup.\u003c\/li\u003e\n  \u003cli\u003eAftermarket or factory upgrade: a straightforward step up from stock speakers with simple integration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFit, installation, and versatility\u003c\/h3\u003e\n\u003cp\u003eWith a focus on compatibility, the KS-Series is designed to work with a wide range of factory systems and aftermarket amplifiers. The low-profile tweeter helps preserve dash clearance, making installation smoother in many vehicles. The 4-ohm impedance supports efficient power delivery when paired with a suitable amp, helping you achieve clearer highs and more present bass without demanding additional hardware.\u003c\/p\u003e\n\u003ch3\u003eBottom line\u003c\/h3\u003e\n\u003cp\u003eIf you’re seeking a practical upgrade that enhances detail, dynamics, and overall listening balance, the KS-Series 51KSC504 coaxial speakers offer a compelling option. They are designed to be a strong, non-invasive improvement over stock sound while leaving room for future upgrades as your listening preferences evolve.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What vehicles are compatible with the KICKER 51KSC504 KS-Series speakers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Most vehicles with standard 5.25-inch openings; the low-profile design helps fit dash areas without modification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these speakers require a separate amplifier?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are 4-ohm coaxials that work with a range of amps; pairing with a suitable amp can enhance overall clarity and bass.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KICKER","offers":[{"title":"Default Title","offer_id":48411746074781,"sku":"B0CRLHJK2J","price":179.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/kicker-51ksc504-coaxial-speakers-front-view.jpg?v=1781224126","url":"https:\/\/nexoltic.com\/products\/kicker-51ksc504-ks-series-5-25-inch-coaxial-speakers-4-ohm-pair","provider":"Nexoltic","version":"1.0","type":"link"}