{"product_id":"dd-audio-vo-m408-s4-haut-parleur-medium-grave-20-cm-8-250w-rms","title":"DD Audio VO-M408-S4 - 8\" Midrange\/Woofer 250W RMS","description":"\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eRobust 20 cm (8\") mid-bass\/midrange speaker for PA systems\u003c\/li\u003e\n\n\u003cli\u003ePower: 250 W RMS\u003c\/li\u003e\n\n\u003cli\u003eImpedance: 4 ohms\u003c\/li\u003e\n\n\u003cli\u003eSound pressure level: 97 dB\u003c\/li\u003e\n\n\u003cli\u003eFrequency response: 80 Hz - 15 kHz\u003c\/li\u003e\n\n\u003cli\u003e2-inch (50 mm) voice coil\u003c\/li\u003e\n\n\u003cli\u003eVery robust cast frame\u003c\/li\u003e\n\n\u003cli\u003eMaximum excursion (Xmax): 5 mm\u003c\/li\u003e\n\n\u003cli\u003eVery wide bandwidth\u003c\/li\u003e\n\n\u003cli\u003eDD Audio VO-M400 series\u003c\/li\u003e\n\n\u003cli\u003eSold individually\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eNew 8-inch mid-bass\/midrange speaker from DD Audio's VO-M400 series. DD Audio's VO-M400 series speakers are designed as robust PA speakers. They produce clear, powerful sound with a linear response across the entire bandwidth.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Sold individually.\u003c\/p\u003e\n\u003ch3\u003eRobust Design for PA Systems\u003c\/h3\u003e\n\u003cp\u003eThe VO-M400 series speakers feature a very robust cast body, a 2-inch voice coil, high power handling, and a very wide bandwidth. The cast frame ensures maximum stability and exceptional durability, even in the most demanding conditions.\u003c\/p\u003e\n\u003cp\u003eWith an extended frequency response from 80 Hz to 15 kHz, this speaker covers a wide sound range, from deep lows to clear mid-highs. Its 2-inch voice coil allows for high power handling and dynamic reproduction.\u003c\/p\u003e\n\u003ch3\u003eProfessional PA Performance\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eHigh sound pressure level: 97 dB for powerful sound\u003c\/li\u003e\n\n\u003cli\u003eCast frame for maximum rigidity and durability\u003c\/li\u003e\n\n\u003cli\u003e2-inch voice coil for power and control\u003c\/li\u003e\n\n\u003cli\u003eLinear response across the entire bandwidth\u003c\/li\u003e\n\n\u003cli\u003e5 mm maximum excursion for optimal dynamics\u003c\/li\u003e\n\n\u003cli\u003eRobust construction suitable for demanding installations\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%;\" cellspacing=\"0\" cellpadding=\"5\" border=\"1\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eVO-M408-S4\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eEAN\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e0850062818323\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eVO-M400\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eMid-bass\/midrange speaker for PA systems\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e20 cm (8\")\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eRMS Power\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e250 watts\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e4 ohms\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e80 Hz - 15 kHz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eSound Pressure Level (dB)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e97 dB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eVoice Coil\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e2 inches (50 mm)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eResonance Frequency (Fs)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e94 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eQuality Factor (Qms)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e11.74\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eQuality Factor (Qes)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e0.49\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eQuality Factor (Qts)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e0.47\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eAir Volume (Vas)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e17.45 liters\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eBeam Intensity (TM)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e7.5\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMaximum Excursion (Xmax)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e5 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMounting Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e183 mm (7.2\")\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMounting Depth\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e98 mm (3.85\")\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eFrame\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eRobust cast\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eContents\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e1 speaker (sold individually)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ch3\u003eWhy Choose the DD Audio VO-M408-S4?\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eClear, powerful sound: professional PA design\u003c\/li\u003e\n\n\u003cli\u003eUltra-robust construction: cast frame for maximum durability\u003c\/li\u003e\n\n\u003cli\u003eHigh power: 250W RMS for exceptional performance\u003c\/li\u003e\n\n\u003cli\u003eWide bandwidth: 80 Hz - 15 kHz for full reproduction\u003c\/li\u003e\n\n\u003cli\u003eHigh sound pressure level: 97 dB\u003c\/li\u003e\n\n\u003cli\u003e2-inch voice coil for optimal power handling\u003c\/li\u003e\n\n\u003cli\u003eLinear response across the entire bandwidth\u003c\/li\u003e\n\n\u003cli\u003eVO-M400 series known for its reliability\u003c\/li\u003e\n\n\u003cli\u003eProfessional DD Audio quality\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eHigh-performance car audio PA system\u003c\/li\u003e\n\n\u003cli\u003eSPL (Sound Pressure Level) installation\u003c\/li\u003e\n\n\u003cli\u003eCompetition audio system\u003c\/li\u003e\n\n\u003cli\u003eDemanding audiophile installation\u003c\/li\u003e\n\n\u003cli\u003eUpgrade replacement for original speakers\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"DD audio","offers":[{"title":"Default Title","offer_id":54092321096003,"sku":"VO-M408-S4","price":99.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6247\/4051\/files\/VO-M408-C-midrange-speaker-01-update2.jpg?v=1768759152","url":"https:\/\/soundautoconcept.com\/en-eu\/products\/dd-audio-vo-m408-s4-haut-parleur-medium-grave-20-cm-8-250w-rms","provider":"Sound Auto Concept","version":"1.0","type":"link"}