{"product_id":"ds18-project360-mb124nx-mb128nx-12-mid-bass-loudspeaker-with-neodymium-magnet-rotating-recone-design-2000w-max","title":"DS18 PROJECT360.MB124NX \/ MB128NX 12\" Mid-Bass Loudspeaker with Neodymium Magnet \u0026 Rotating Recone Design — 2000W MAX","description":"\u003cp class=\"wl-intro\"\u003eThe DS18 PROJECT360 12\" mid-bass loudspeaker pairs a neodymium magnet with a 4\" glass fiber voice coil, rated 1000W RMS and 2000W MAX, and it uses DS18's rotating recone design so a worn cone assembly can be swapped without glue. It plays 42Hz to 4kHz at 96.5 dB sensitivity, and you choose a 4-ohm or 8-ohm version. Price is per speaker (each).\u003c\/p\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe PROJECT360.MBNX series is designed for high-output audio applications. These mid-bass speakers feature a neodymium magnet motor structure that delivers strong magnetic performance while reducing overall weight, and a large 4-inch voice coil that provides increased thermal capacity for demanding power requirements.\u003c\/p\u003e\n\u003cp\u003eThe patent-pending Rotating Recone Design is an innovative, serviceable system for quick and easy maintenance and repair: the damaged module is removed, the basket is cleaned, and a new recone is installed. Recone kits for this speaker are listed separately on this store.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePatent-Pending Rotating Recone Design: made for quick and easy replacement of the speaker's moving components\u003c\/li\u003e\n\u003cli\u003eNeodymium Magnet: lightweight neodymium motor for more power and sound projection\u003c\/li\u003e\n\u003cli\u003eCompetition-level output with minimal amplifier power\u003c\/li\u003e\n\u003cli\u003eNo glue, no downtime: the rotating design eliminates the traditional glue curing process\u003c\/li\u003e\n\u003cli\u003eHigh power handling: 4\" glass fiber voice coil and carefully selected materials increase power handling and thermal management\u003c\/li\u003e\n\u003cli\u003eHigh-efficiency design: aluminum basket and non-pressed paper cone for rigidity, improved heat dissipation and reduced resonance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003eBoth impedance versions of the 12\" share the specifications below; only the values marked 4 Ohm \/ 8 Ohm differ.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Diameter\u003c\/td\u003e\n\u003ctd\u003e12\" \/ 304.8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Impedance\u003c\/td\u003e\n\u003ctd\u003e4 Ohms (PROJECT360.MB124NX) \/ 8 Ohms (PROJECT360.MB128NX)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS Power Handling\u003c\/td\u003e\n\u003ctd\u003e1000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAX Power Handling\u003c\/td\u003e\n\u003ctd\u003e2000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity (1w\/1m)\u003c\/td\u003e\n\u003ctd\u003e96.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e42Hz-4kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended High-Pass Crossover\u003c\/td\u003e\n\u003ctd\u003e60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSold as\u003c\/td\u003e\n\u003ctd\u003eSingle Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrill Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDemodulating Rings\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterleaved Sandwich Voice coil (ISV)\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImproved Heat Dissipation\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCone Shape\u003c\/td\u003e\n\u003ctd\u003eCurvilinear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCone with Water-Resistant Coating\u003c\/td\u003e\n\u003ctd\u003eYes (IP65)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker Terminals\u003c\/td\u003e\n\u003ctd\u003ePush 12ga\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEasy Recone Design\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMotor\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice Coil Diameter\u003c\/td\u003e\n\u003ctd\u003e4\" \/ 100mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice Coil Former Material\u003c\/td\u003e\n\u003ctd\u003eGlass Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWinding Material\u003c\/td\u003e\n\u003ctd\u003eCCAW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCone Material\u003c\/td\u003e\n\u003ctd\u003eNon-Pressed Paper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDust Cap Material\u003c\/td\u003e\n\u003ctd\u003ePaper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurround Material\u003c\/td\u003e\n\u003ctd\u003eCloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpider Diameter\u003c\/td\u003e\n\u003ctd\u003e6.5\" \/ 165mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLeads Connection Type\u003c\/td\u003e\n\u003ctd\u003eRound Crossed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBasket Material\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBasket Color \/ Finish\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnet Material\u003c\/td\u003e\n\u003ctd\u003eNeodymium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnet Weight\u003c\/td\u003e\n\u003ctd\u003e18.7 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eThiele \u0026amp; Small Parameters\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003e4 Ohm (MB124NX)\u003c\/th\u003e\n\u003cth\u003e8 Ohm (MB128NX)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent Volume\u003c\/td\u003e\n\u003ctd\u003e26.43L \/ 0.933ft3\u003c\/td\u003e\n\u003ctd\u003e25.3L \/ 0.893ft3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExcursion (one way)\u003c\/td\u003e\n\u003ctd\u003e3.5 mm\u003c\/td\u003e\n\u003ctd\u003e3.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFree Air Resonance\u003c\/td\u003e\n\u003ctd\u003e66 Hz\u003c\/td\u003e\n\u003ctd\u003e66 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Factor\u003c\/td\u003e\n\u003ctd\u003e5.016\u003c\/td\u003e\n\u003ctd\u003e5.401\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Factor\u003c\/td\u003e\n\u003ctd\u003e0.364\u003c\/td\u003e\n\u003ctd\u003e0.413\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Factor\u003c\/td\u003e\n\u003ctd\u003e0.340\u003c\/td\u003e\n\u003ctd\u003e0.383\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoving Mass\u003c\/td\u003e\n\u003ctd\u003e89.180 g\u003c\/td\u003e\n\u003ctd\u003e92.928 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Compliance\u003c\/td\u003e\n\u003ctd\u003e0.066 mm\/N\u003c\/td\u003e\n\u003ctd\u003e0.063 mm\/N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBL Factor\u003c\/td\u003e\n\u003ctd\u003e18.130\u003c\/td\u003e\n\u003ctd\u003e22.210\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice Coil Inductance\u003c\/td\u003e\n\u003ctd\u003e0.282 mH\u003c\/td\u003e\n\u003ctd\u003e0.401 mH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCone Area\u003c\/td\u003e\n\u003ctd\u003e530.93 cm2\u003c\/td\u003e\n\u003ctd\u003e530.93 cm2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Resistance\u003c\/td\u003e\n\u003ctd\u003e3.2 Ohms\u003c\/td\u003e\n\u003ctd\u003e5.2 Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMeasurement\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Diameter\u003c\/td\u003e\n\u003ctd\u003e12.3\" \/ 312mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Depth\u003c\/td\u003e\n\u003ctd\u003e5.41\" \/ 137mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Mount Baffle Cutout\u003c\/td\u003e\n\u003ctd\u003e11\" \/ 280mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Depth\u003c\/td\u003e\n\u003ctd\u003e4.8\" \/ 124mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Diameter\u003c\/td\u003e\n\u003ctd\u003e5.12\" \/ 130mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wl-unit\"\u003ePrice is per speaker (single unit, each).\u003c\/p\u003e","brand":"DS18 Audio","offers":[{"title":"4 Ohm","offer_id":68215914627360,"sku":"PROJECT360.MB124NX","price":529.95,"currency_code":"USD","in_stock":true},{"title":"8 Ohm","offer_id":68215914660128,"sku":"PROJECT360.MB128NX","price":529.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/0631\/9904\/files\/PROJECT360.MB124NX-2000x200_fe3d3f91-ea2d-4b05-ae5f-f17e5babbc74.jpg?v=1794283687","url":"https:\/\/wavelengthusa.com\/es\/products\/ds18-project360-mb124nx-mb128nx-12-mid-bass-loudspeaker-with-neodymium-magnet-rotating-recone-design-2000w-max","provider":"Wavelength USA","version":"1.0","type":"link"}