{"product_id":"ds18-pro-x57-4bm-5x7-6x8-midrange-loudspeaker-with-bullet-4-ohm","title":"DS18 PRO-X57.4BM 5x7\" \/ 6x8\" MidRange Loudspeaker with Bullet 4 ohm","description":"\u003cp\u003eSold individually\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5x7\" Mid-Range w\/Bullet\u003c\/li\u003e\n\u003cli\u003eMAX Power: 350 Watts\u003c\/li\u003e\n\u003cli\u003eRMS Power: 175 Watts\u003c\/li\u003e\n\u003cli\u003eImpedance: 4-Ohm\u003c\/li\u003e\n\u003cli\u003eFerrite Magnet\u003c\/li\u003e\n\u003cli\u003e94dB\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"text-with-icons__item technicalDataLoop\"\u003e\n\u003cdiv class=\"text-with-icons__content-wrapper\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"text-with-icons__item technicalDataLoop\"\u003e\n\u003cdiv class=\"text-with-icons__content-wrapper\"\u003e\n\u003cdiv class=\"text-with-icons__item technicalDataLoop\"\u003e\n\u003cdiv class=\"text-with-icons__content-wrapper\"\u003e\n\u003cp class=\"heading heading--small red\"\u003eSpecifications\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNominal Diameter\u003cbr\u003e\u003c\/strong\u003e4x6\" \/ 102x152mm\u003cbr\u003e\u003cstrong\u003eNominal Impedance\u003cbr\u003e\u003c\/strong\u003e4 Ohm\u003cbr\u003e\u003cstrong\u003eRMS Power Handling\u003cbr\u003e\u003c\/strong\u003e175W\u003cbr\u003e\u003cstrong\u003eMAX Power Handling\u003cbr\u003e\u003c\/strong\u003e350W\u003cbr\u003e\u003cstrong\u003eSensitivity (1w\/1m)\u003cbr\u003e\u003c\/strong\u003e90dB\u003cbr\u003e\u003cstrong\u003eFrequency Response\u003cbr\u003e\u003c\/strong\u003e100Hz-12.5kHz\u003cbr\u003e\u003cstrong\u003eRecommended HI Pass Crossover\u003cbr\u003e\u003c\/strong\u003e125Hz\u003cbr\u003e\u003cstrong\u003eSold in Pair or Single\u003cbr\u003e\u003c\/strong\u003eSingle\u003cbr\u003e\u003cstrong\u003eGrill Included\u003cbr\u003e\u003c\/strong\u003eNo\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"text-with-icons__item technicalDataLoop\"\u003e\n\u003cdiv class=\"text-with-icons__icon-wrapper\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"text-with-icons__content-wrapper\"\u003e\n\u003cp class=\"heading heading--small red\"\u003eMotor\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVoice Coil Diameter\u003cbr\u003e\u003c\/strong\u003e1\" \/ 25.4mm\u003cbr\u003e\u003cstrong\u003eVoice Coil Former Material\u003cbr\u003e\u003c\/strong\u003eKapton\u003cbr\u003e\u003cstrong\u003eWinding Material\u003cbr\u003e\u003c\/strong\u003eCCAW\u003cbr\u003e\u003cstrong\u003eCone Material\u003cbr\u003e\u003c\/strong\u003ePaper\u003cbr\u003e\u003cstrong\u003eBullet Material\u003cbr\u003e\u003c\/strong\u003eAluminum\u003cbr\u003e\u003cstrong\u003eBullet Color\/Finish\u003cbr\u003e\u003c\/strong\u003eRed Gloss\u003cbr\u003e\u003cstrong\u003eSurround Material\u003cbr\u003e\u003c\/strong\u003eCloth\u003cbr\u003e\u003cstrong\u003eBasket Material\u003cbr\u003e\u003c\/strong\u003eSteel\u003cbr\u003e\u003cstrong\u003eBasket Color\/Finish\u003cbr\u003e\u003c\/strong\u003eRed Gloss\u003cbr\u003e\u003cstrong\u003eMagnet Material\u003cbr\u003e\u003c\/strong\u003eFerrite\u003cbr\u003e\u003cstrong\u003eMagnet Weight\u003cbr\u003e\u003c\/strong\u003e10 Oz\u003cbr\u003e\u003cstrong\u003eDisplacement Volume\u003cbr\u003e\u003c\/strong\u003e0.14L \/ 0.0049ft3\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"text-with-icons__item technicalDataLoop\"\u003e\n\u003cdiv class=\"text-with-icons__icon-wrapper\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"text-with-icons__content-wrapper\"\u003e\n\u003cp class=\"heading heading--small red\"\u003eThiele \u0026amp; Small Parameters\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEquivalent Volume\u003cbr\u003e\u003c\/strong\u003e2.44L \/ 0.086ft3\u003cbr\u003e\u003cstrong\u003eExcursion (one way)\u003cbr\u003e\u003c\/strong\u003e1.3mm\u003cbr\u003e\u003cstrong\u003eFree Air Resonance\u003cbr\u003e\u003c\/strong\u003e158Hz\u003cbr\u003e\u003cstrong\u003eMechanical Factor\u003cbr\u003e\u003c\/strong\u003e7.012\u003cbr\u003e\u003cstrong\u003eElectrical Factor\u003cbr\u003e\u003c\/strong\u003e0.533\u003cbr\u003e\u003cstrong\u003eTotal Factor\u003cbr\u003e\u003c\/strong\u003e0.495\u003cbr\u003e\u003cstrong\u003eMechanical Mass\u003cbr\u003e\u003c\/strong\u003e3.772g\u003cbr\u003e\u003cstrong\u003eMechanical Compliance\u003cbr\u003e\u003c\/strong\u003e0.0273mm\/N\u003cbr\u003e\u003cstrong\u003eBL Factor\u003cbr\u003e\u003c\/strong\u003e4.87\u003cbr\u003e\u003cstrong\u003eVoice Coil Inductance\u003cbr\u003e\u003c\/strong\u003e0.134 mH\u003cbr\u003e\u003cstrong\u003eCone Area\u003cbr\u003e\u003c\/strong\u003e84.95Cm2\u003cbr\u003e\u003cstrong\u003eDC Resistance\u003cbr\u003e\u003c\/strong\u003e3.3 Ohms\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"text-with-icons__item technicalDataLoop\"\u003e\n\u003cdiv class=\"text-with-icons__content-wrapper\"\u003e\n\u003cp class=\"heading heading--small red\"\u003eMeasurement\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Diameter\u003cbr\u003e\u003c\/strong\u003e4.1x6.1\" \/ 104x155mm\u003cbr\u003e\u003cstrong\u003eOverall Depth\u003cbr\u003e\u003c\/strong\u003e2.45\" \/ 62.2mm\u003cbr\u003e\u003cstrong\u003eFront Mount Baffle Cutout\u003cbr\u003e\u003c\/strong\u003e3.4x5.6\" \/ 86.4x142mm\u003cbr\u003e\u003cstrong\u003eMounting Depth\u003cbr\u003e\u003c\/strong\u003e2.26\" \/ 57.3mm\u003cbr\u003e\u003cstrong\u003eMotor Diameter\u003cbr\u003e\u003c\/strong\u003e2.76\" \/ 70mm\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":46938723975409,"sku":"PRO-X57.4BM","price":59.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1970\/4963\/files\/pro-x57.4bm.png?v=1758129049","url":"https:\/\/www.factorydirectcaraudio.com\/products\/ds18-pro-x57-4bm-5x7-6x8-midrange-loudspeaker-with-bullet-4-ohm","provider":"Factory Direct Car Audio","version":"1.0","type":"link"}