{"product_id":"sp-12cxx-2800-watt-rms","title":"SP 12CXXX SUBWOOFER 12\"\/30CM 2800W RMS (UNIT PRICE)","description":"\u003ch3\u003eSP 12CXXX — SUBWOOFER 12\"\/30 CM 2800 W RMS\u003c\/h3\u003e\n\u003cp\u003eSP 12CXXX is a 12\"\/30 cm SP Audio SPL subwoofer: 2800 W RMS, 5600 W peak, 2+2 ohm dual voice coil, 87.4 dB sensitivity, 65.5 mm (2.5\") voice coil. 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\u003e300 mm (12\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated 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\u003eRated power (RMS)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2800 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\u003e5600 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e87.4 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25-300 Hz\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\u003e65.5 mm \/ 2.5\"\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 12CXXX handle?\u003c\/strong\u003e\u003cbr\u003e2800 W RMS continuous and 5600 W peak.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat impedance is it and which amplifier does it need?\u003c\/strong\u003e\u003cbr\u003eDual voice coil 2+2 ohm: wired in series it gives 4 ohm, in parallel 1 ohm. Use a mono amplifier able to deliver about 2800 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 300 mm (12\"), voice coil 65.5 mm (2.5\").\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/drive.google.com\/file\/d\/16YwqRSBDyOriCGxJS9hnUOqk_x2ccwQQ\/view?usp=drive_link\"\u003eUSER MANUAL SP-12CXXX\u003c\/a\u003e\u003c\/p\u003e","brand":"spaudio","offers":[{"title":"Default Title","offer_id":42855930462420,"sku":"16002","price":649.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/6829\/5636\/files\/1_6dd17237-4c60-46b5-868b-ee0652743ee5.webp?v=1772084307","url":"https:\/\/spaudio.it\/zh\/products\/sp-12cxx-2800-watt-rms","provider":"spaudio","version":"1.0","type":"link"}