{"product_id":"8pro400nmr-4","title":"8” High-Sensitivity Professional Midrange Loudspeaker with Neodymium Magnet | 200W RMS 4-Ohm","description":"\u003c!-- KAOS_DS18_BUILDER_START --\u003e\n\u003cdiv class=\"kaos-ds18-product\"\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN\"\u003e8” High-Sensitivity Professional Midrange Loudspeaker with Neodymium Magnet\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan lang=\"EN\"\u003eNeodymium Precision \u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan lang=\"EN\"\u003eThe 8PRO400NMR-4 is a 8” high-sensitivity professional mid-range built for extreme output and clarity. With 200W RMS and 400W MAX power handling, this 4-ohm speaker delivers aggressive, detailed mids that cut through the loudest systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan lang=\"EN\"\u003ePure Projection\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan lang=\"EN\"\u003ePowered by a neodymium motor, the 8PRO400NMR-4\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003edelivers 100 dB sensitivity and a focused 100 Hz–17 kHz frequency response. Sound stays sharp, present, and commanding at high volumes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan lang=\"EN\"\u003eLoud and Reliable \u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan lang=\"EN\"\u003eA steel basket provides structural rigidity and a cloth surround ensures durability. Its 3” mounting depth allows for versatile installation across a wide range of applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan lang=\"EN\"\u003eProfessional Performance\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan lang=\"EN\"\u003eA 1.5” Kapton voice coil with CCAW winding ensures efficient heat dissipation and consistent power handling. The copper demodulating ring enhances clarity while reducing distortion, keeping your mids clean even under heavy demand.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan lang=\"EN\"\u003eEngineered to Be Heard\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003cspan lang=\"EN\"\u003eDesigned for high-output applications, the 8PRO400NMR-4 is built for serious sound enthusiasts who demand projection, efficiency, and reliability. Available in 6”, 8”, and 6x9” options. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cdiv class=\"description-product__answer-container details\"\u003e\n\u003cul\u003e\n\u003cli data-pm-slice=\"0 0 []\"\u003e8” High-Sensitivity Midrange Speaker (100 dB Output)\u003c\/li\u003e\n\u003cli\u003e200W RMS \/ 400W Peak Power Handling\u003c\/li\u003e\n\u003cli\u003eNeodymium Magnet for Lightweight, High Efficiency\u003c\/li\u003e\n\u003cli\u003e100 Hz–17 kHz Frequency Range for Clear Vocals\u003c\/li\u003e\n\u003cli\u003eAluminum Basket with High-Performance Voice Coil\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eNominal Diameter\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e8\" \/ 203mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eNominal Impedance\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e4 Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eRMS Power Handling\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eMAX Power Handling\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eSensitivity (1w\/1m)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e100dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eFrequency Response\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e100Hz-17kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eRecommended High-Pass Crossover\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e120Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eSold as\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eSingle unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eDemodulating Rings\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eCopper Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eCone Shape\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eCurvilinear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eSpeaker Terminals\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003ePush 16ga\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eVoice Coil Diameter\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e1.5\" \/ 38.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eVoice Coil Former Material\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eKapton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eWinding Material\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eCCAW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eCone Material\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003ePaper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eDust Cap Material\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003ePaper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eSurround Material\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eCloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eLeads Connection Type\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eSpider Crossed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eBasket Material\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eBasket Color\/Finish\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eMagnet Material\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003eNeodymium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eMagnet Weight\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e8 Oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eEquivalent Volume\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e17.42L \/ 0.615ft3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eExcursion (one way)\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e1.65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eFree Air Resonance\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e97Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eMechanical Factor\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e1.530\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eElectrical Factor\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e0.27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eTotal Factor\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e0.23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eMechanical Mass\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e10.85g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eMechanical Compliance\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e0.25mm\/N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eBL Factor\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e5.84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eVoice Coil Inductance\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e0.39mH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eCone Area\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e221.67 Cm2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eDC Resistance\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e3.6 Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eOverall Diameter\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e8.1\" \/ 206mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eOverall Depth\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e3.3\" \/ 84.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eFront Mount Baffle Cutout\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e7\" \/ 180mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eMounting Depth\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e3\" \/ 77.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:6px 10px;border:1px solid #ddd\"\u003eMotor Diameter\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd\"\u003e3.5\" \/ 90mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eManuals \u0026amp; Documents\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/ds18.com\/cdn\/shop\/files\/8PRO400NMR-4_SPANGLISH_MANUAL_WEB_V1.pdf?v=11515555867551197942\" target=\"_blank\" rel=\"noopener\"\u003eDownload DS18 Manual 1\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- KAOS_DS18_BUILDER_END --\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":54412721520924,"sku":"8PRO400NMR-4","price":144.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/0142\/7228\/files\/8PRO400NMR-4-2000x2000.jpg?v=1786161504","url":"https:\/\/kaosor.com\/products\/8pro400nmr-4","provider":"Kaos Offroad","version":"1.0","type":"link"}