{"product_id":"2-ds18-zxi12-4d-12-high-excursion-subwoofers-4-ohm-dvc-w-quad-stacked-magnets-1-pair","title":"(2) DS18 ZXI12.4D 12” High-Excursion Subwoofers 4-Ohm DVC w\/ Quad Stacked Magnets (1 Pair)","description":"\u003cb\u003ePair of DS18 ZXI12.4D 12\" High Excursion Subwoofers – 4000W Max Total, Dual 4-Ohm\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\nThis package includes a pair of DS18 ZXI12.4D monster 12-inch high-excursion subwoofers engineered for bassheads who demand earth-shaking low-end authority and premium acoustic performance. Designed to dominate the competition, the ZXI series features massive 3-inch high-temperature black aluminum voice coils, allowing this duo to handle a staggering combined 2000 Watts RMS and up to 4000 Watts of peak power. What truly sets the ZXI12.4D apart is its incredible frequency range; with an ultra-low resonant frequency of 31Hz, it can accurately plunge down to a subterranean 15Hz, reproducing deep, physical bass notes that standard subwoofers simply cannot reach.\u003cbr\u003e\u003cbr\u003e\n\nTo support this massive air movement, each ZXI12.4D is equipped with an enormous 224-ounce quad-stacked ferrite magnet motor structure. This provides immense magnetic flux and torque, giving the subwoofers absolute control over their rugged non-pressed paper cones. The cones are tethered to thick, high-excursion foam surrounds, ensuring 32mm of one-way Xmax (linear travel) without bottoming out or tearing under extreme pressure. Deeply secured inside custom sandblasted black aluminum baskets, this pair of DS18 ZXI12.4Ds guarantees a mirror-rattling, high-fidelity audio experience. With their Dual 4-Ohm configuration, wiring them together allows you to easily drop the entire system down to a highly efficient 1-Ohm final impedance load at your amplifier.\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eProduct Specifications (Per Pair)\u003c\/b\u003e\u003cbr\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cb\u003eHigh Excursion Design:\u003c\/b\u003e Premium 12-inch subwoofers engineered for massive linear travel, maximizing air movement for deep, physical bass response\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003ePower Handling (Peak):\u003c\/b\u003e 4000 Watts Per Pair \/ 2000 Watts Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003ePower Handling (RMS):\u003c\/b\u003e 2000 Watts Per Pair \/ 1000 Watts Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eAdvanced Voice Coils:\u003c\/b\u003e Each sub features a 3-inch high-temperature black aluminum voice coil designed to absorb and dissipate heat for unmatched efficiency\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eCone Construction:\u003c\/b\u003e Heavy-duty non-pressed paper cones ensure punchy, accurate bass reproduction while maintaining immense structural rigidity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eRugged Surrounds:\u003c\/b\u003e Ultra-thick, high-excursion foam surrounds allow for massive travel (32mm one-way Xmax) during extreme low-frequency drops\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eQuad-Stacked Motors:\u003c\/b\u003e Powered by mammoth 224-ounce quad-stacked ferrite magnet motors (per subwoofer) for incredible magnetic force and cone control\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eDie-Cast Baskets:\u003c\/b\u003e Rock-solid aluminum baskets finished in a custom sandblasted black powder-coat entirely eliminate power-robbing panel resonance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eSensitivity:\u003c\/b\u003e 89.2 dB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eFrequency Response:\u003c\/b\u003e 15Hz – 1.8kHz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eImpedance:\u003c\/b\u003e Dual 4-Ohm per speaker (Pair can be wired together for a 1-Ohm or 4-Ohm final load)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eMounting Depth:\u003c\/b\u003e 7.55\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eCutout Diameter:\u003c\/b\u003e 11.1\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":47251821691029,"sku":"ZXI12.4D (TWO) a","price":647.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0482\/2174\/9397\/files\/zxi12-2d_two.jpg?v=1776824883","url":"https:\/\/lifeafterbass.shop\/products\/2-ds18-zxi12-4d-12-high-excursion-subwoofers-4-ohm-dvc-w-quad-stacked-magnets-1-pair","provider":"LifeAfterBass","version":"1.0","type":"link"}