{"product_id":"apocalypse-ap-m81ac-haut-parleur-midbass-20cm-300w-rms-98-1db","title":"Apocalypse AP-M81AC - Midbass Speaker 8\" 300W RMS 98.1dB","description":"\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eHigh-performance 20cm (8\") midbass speaker 300W RMS\u003c\/li\u003e\n\n\u003cli\u003eExceptional 98.1dB sensitivity for maximum efficiency\u003c\/li\u003e\n\n\u003cli\u003e150Hz-10kHz frequency range optimized for mids and highs\u003c\/li\u003e\n\n\u003cli\u003e1.75\" voice coil for optimal thermal management\u003c\/li\u003e\n\n\u003cli\u003eHigh resonant frequency (150Hz) ideal for active installations\u003c\/li\u003e\n\n\u003cli\u003eHigh BL force factor (9.7 T·m) for control and precision\u003c\/li\u003e\n\n\u003cli\u003eThiele \u0026amp; Small parameters optimized for compact sealed enclosures\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Apocalypse AP-M81AC is a 20cm midbass speaker specially designed for high-performance active installations. With its exceptional 98.1dB sensitivity and 300W RMS power, it delivers powerful, precise, and dynamic mids and highs. Its high resonant frequency (150Hz) makes it the ideal choice for active 2 or 3-way systems with active crossovers.\u003c\/p\u003e\n\u003cp\u003eKey features:\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eHigh-performance 20cm (8\") midbass for powerful mids and highs\u003c\/li\u003e\n\n\u003cli\u003e98.1dB sensitivity ensuring exceptional efficiency\u003c\/li\u003e\n\n\u003cli\u003e150Hz-10kHz frequency response optimized for active installations\u003c\/li\u003e\n\n\u003cli\u003e1.75\" (44.5mm) voice coil for optimal heat dissipation\u003c\/li\u003e\n\n\u003cli\u003eResonant frequency (Fs) of 150Hz ideal for active crossover\u003c\/li\u003e\n\n\u003cli\u003eQts of 0.41 suitable for compact sealed enclosures\u003c\/li\u003e\n\n\u003cli\u003eCompact equivalent volume (Vas) of 5.3L for small installations\u003c\/li\u003e\n\n\u003cli\u003eBL force factor of 9.7 T·m for precise control and minimal distortion\u003c\/li\u003e\n\n\u003cli\u003eMounting depth of 89mm for easy installation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" cellspacing=\"0\" cellpadding=\"8\" border=\"1\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eMidbass speaker\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e20cm (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\u003e300W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eMAX Power\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e600W\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\u003eSensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e98.1 dB\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\u003e150 - 10000 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eResonant Frequency (Fs)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e150 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eQts\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e0.41\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eVas\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e5.3 L\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eVoice Coil Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e1.75\" (44.5mm)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eBL (Force Factor)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003e9.7 T·m\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eØ 211.5 mm\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\u003e89 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\u003eØ 193 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003cstrong\u003eGrilles\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd\u003eOptional\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 it\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eExceptional 98.1dB sensitivity for impressive sound levels\u003c\/li\u003e\n\n\u003cli\u003eHigh resonant frequency (150Hz) perfect for active installations with subwoofer\u003c\/li\u003e\n\n\u003cli\u003e300W RMS power for extreme dynamic performance\u003c\/li\u003e\n\n\u003cli\u003eHigh BL force factor (9.7) ensuring control and precision\u003c\/li\u003e\n\n\u003cli\u003eCompact Vas of 5.3L allowing for small enclosures\u003c\/li\u003e\n\n\u003cli\u003eFrequency extension up to 10kHz for detailed highs\u003c\/li\u003e\n\n\u003cli\u003eApocalypse brand recognized for performance and reliability\u003c\/li\u003e\n\n\u003cli\u003eIdeal for high-performance and SPL active 2 or 3-way systems\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/apocalypsecaraudio.com\" target=\"_blank\"\u003eOfficial Apocalypse Car Audio website\u003c\/a\u003e\u003c\/p\u003e","brand":"Deaf Bonce","offers":[{"title":"Default Title","offer_id":54200589582659,"sku":"AP-M81AC PRO","price":201.52,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6247\/4051\/files\/M81AC-PRO_1.jpg?v=1771329145","url":"https:\/\/soundautoconcept.com\/en-eu\/products\/apocalypse-ap-m81ac-haut-parleur-midbass-20cm-300w-rms-98-1db","provider":"Sound Auto Concept","version":"1.0","type":"link"}