{"product_id":"alpine-s2-w12d4-subwoofer-30-cm-double-bobine-1800-watts","title":"Alpine S2-W12D4 - Subwoofer 30 cm Double Coil 1800 Watts","description":"\u003ch2\u003e \u003cstrong\u003eAlpine S2-W12D4 - Subwoofer 30 cm Double Coil 1800 Watts\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cp\u003e \u003cstrong\u003eFull description:\u003c\/strong\u003e \u003cbr\u003eThe \u003cstrong\u003eAlpine S2-W12D4\u003c\/strong\u003e \u003cstrong\u003e30 cm\u003c\/strong\u003e (12\") subwoofer is part of the \u003cstrong\u003eS-Series\u003c\/strong\u003e and is designed to deliver deep, punchy bass at an excellent price\/performance ratio. This \u003cstrong\u003edual voice coil\u003c\/strong\u003e model incorporates advanced technologies to deliver exceptional performance, suitable for quality audio systems.\u003c\/p\u003e\n\n\u003cp\u003e With a power handling of \u003cstrong\u003e600W RMS\u003c\/strong\u003e and a peak power of \u003cstrong\u003e1800W\u003c\/strong\u003e , the \u003cstrong\u003eS2-W12D4\u003c\/strong\u003e is designed to deliver powerful and precise bass. The \u003cstrong\u003ecarbon fiber\/polypropylene\u003c\/strong\u003e cone offers an ideal combination of lightness and robustness, while the HAMR ( \u003cstrong\u003eHigh Amplitude Multi-Roll\u003c\/strong\u003e ) \u003cstrong\u003esuspension\u003c\/strong\u003e allows maximum excursion for punchy bass.\u003c\/p\u003e\n\n \u003cp\u003eThe impedance is easily adjustable using the configuration jumpers, providing great flexibility to adapt it to your audio system. Whether you install this subwoofer in a closed or bass-reflex enclosure, it will deliver deep, tight, and perfectly controlled bass.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e \u003cstrong\u003eMain features:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eDiameter:\u003c\/strong\u003e 30 cm (12\")\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eStrong and lightweight cone:\u003c\/strong\u003e \u003cstrong\u003eCarbon fiber and polypropylene\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eHAMR Suspension:\u003c\/strong\u003e For maximum excursion and punchy bass\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eImpedance Jumpers:\u003c\/strong\u003e Easy impedance adjustment\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eTwist-Lock Fastener:\u003c\/strong\u003e For secure installation of the grille (not included)\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003ePush-in Terminals:\u003c\/strong\u003e Suitable for cables up to \u003cstrong\u003e8AWG\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e \u003cstrong\u003eGrid not included\u003c\/strong\u003e\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e \u003cstrong\u003eTechnical specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003ePower management:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eRMS power:\u003c\/strong\u003e 600W\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003ePeak power:\u003c\/strong\u003e 1800W\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003eGeneral characteristics:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eNominal impedance:\u003c\/strong\u003e 4 Ohms\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eFrequency response:\u003c\/strong\u003e 23 Hz - 215 Hz\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eSensitivity (1W\/1M):\u003c\/strong\u003e 86.2 dB\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eVoice coil:\u003c\/strong\u003e 6.60 cm\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eX-Max (unidirectional excursion):\u003c\/strong\u003e 15 mm\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMagnet weight:\u003c\/strong\u003e 1.8 kg\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003eBox recommendations:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eVolume for closed box:\u003c\/strong\u003e 17.3 – 34 liters\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eVolume for bass reflex subwoofer:\u003c\/strong\u003e 30 – 45.3 liters\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e \u003cstrong\u003eReasons to choose this product:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eAdvanced technology\u003c\/strong\u003e for exceptional performance.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eImpedance flexibility\u003c\/strong\u003e to suit different audio systems.\u003c\/li\u003e\n\n\u003cli\u003e\n\n Ideal \u003cstrong\u003efrequency response\u003c\/strong\u003e for deep, powerful bass.\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eVersatility\u003c\/strong\u003e for installations in closed or bass-reflex enclosures.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e \u003cstrong\u003ePackage Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n \u003cli\u003e1 \u003cstrong\u003eAlpine S2-W12D4 Subwoofer\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eJumpers\u003c\/strong\u003e for impedance configuration\u003c\/li\u003e\n\n\u003cli\u003e \u003cstrong\u003eInstallation Manual\u003c\/strong\u003e\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e \u003cstrong\u003eDownload:\u003c\/strong\u003e\u003cbr\u003e Access the full technical sheet here:\u003c\/p\u003e\n\n\u003cp\u003e \u003ca href=\"https:\/\/www.alpine-electronics.fr\/fileadmin\/user_upload\/manuals\/\/2023\/S2-W10D2_S2-W10D4_S2-W12D2_S2-W12D2_S2-W8D2_S2-W8D4\/S2-W10D2_S2-W10D4_S2-W12D2_S2-W12D2_S2-W8D2_S2-W8D4_ALL.pdf\" target=\"_blank\" title=\"Alpine S2-W12D4 - Subwoofer 30 cm Double Coil 1800 Watts\" rel=\"noopener\"\u003e➡️ [ \u003cstrong\u003eAlpine S2-W12D4 manual (PDF)\u003c\/strong\u003e ]\u003c\/a\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/fzJSKax1z_o?si=MnYl0Lf6fsoEX1pK\" width=\"560\" height=\"315\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/1928\/3723\/files\/MS-2-_FINAL_3eb5048c-0af5-481e-bd02-fe9bbd0f92a0_160x160.png?v=1734546281\" alt=\"Alpine S2-W12D4 - Subwoofer 30 cm Double Coil 1800 Watts\"\u003e\u003c\/div\u003e","brand":"Alpine","offers":[{"title":"Default Title","offer_id":46463419646219,"sku":"S2-W12D4","price":209.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/1928\/3723\/files\/Alpine-Alpine-S2-W12D4-Subwoofer-30-cm-Double-Bobine-1800-Watts-Multison-175321472.jpg?v=1737030458","url":"https:\/\/mumltisun.com\/en\/products\/alpine-s2-w12d4-subwoofer-30-cm-double-bobine-1800-watts","provider":"mumltisun.com","version":"1.0","type":"link"}