{"product_id":"sp-15cx-3000-watt-rms-1","title":"SP 15CXXX SUBWOOFER 15\"\/38CM BIG SORROUND 3500W RMS - NEW 2026 (UNIT PRICE)","description":"\u003ch3\u003eSP 15CXXX — SUBWOOFER 15\"\/38 CM 3500 W RMS · NEW 2026\u003c\/h3\u003e\n\u003cp\u003eSP-15CXXX subwoofer featuring a 38 cm (15\") cone is eager to thrill the enthusiasts with their power: 3500 W RMS, 7000 W peak, 4 ohm rated (2+2 ohm dual voice coil), 89 dB SPL 1W\/1M, 75.5 mm voice coil, big surround. Sold per unit.\u003c\/p\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e380 mm (15\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated power (RMS)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeak power (MAX)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMinimum impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2+2 ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoice coil diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e75.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e89 dB SPL 1W\/1M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20-750 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWinding material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e220 °C aluminum wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSuspension\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLarge “R” form\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCone\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompressed paper + fiberglass + black painting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSold as\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow much power does the SP 15CXXX handle?\u003c\/strong\u003e\u003cbr\u003e3500 W RMS continuous and 7000 W peak.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat impedance is it and which amplifier does it need?\u003c\/strong\u003e\u003cbr\u003e4 ohm rated, dual voice coil 2+2 ohm. Use a mono amplifier able to deliver about 3500 W RMS at the impedance you wire.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the price for one unit or for a pair?\u003c\/strong\u003e\u003cbr\u003eThe price is for one single subwoofer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size is it and how big is the voice coil?\u003c\/strong\u003e\u003cbr\u003eNominal diameter 380 mm (15\"), voice coil 75.5 mm.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/drive.google.com\/file\/d\/1Q0FR95ARfiFZ1DC3Cw8hRaKF-7sviGJY\/view?usp=drive_link\"\u003eUSER MANUAL SP-15CXXX v2026\u003c\/a\u003e\u003c\/p\u003e","brand":"spaudio","offers":[{"title":"Default Title","offer_id":42855951270100,"sku":"16003","price":669.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/A.webp?v=1778905457","url":"https:\/\/spaudio.it\/el\/products\/sp-15cx-3000-watt-rms-1","provider":"spaudio","version":"1.0","type":"link"}