{"product_id":"ad-ad2212d4","title":"AD2212 D4","description":"In Store Pick Up Only\u003cbr\u003e\u003cbr\u003e\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e200W - 600W optimal power range\u003c\/li\u003e\n\u003cli\u003e2.5\" voice coil diameter\u003c\/li\u003e\n\u003cli\u003eDesigned for use in vented enclosures.\u003c\/li\u003e\n\u003cli\u003eEngineered in the USA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe 2200 series 12\" employs a finely-tuned balance of damping and motor force to achieve high efficiency, offering exceptional versatility and performance in a variety of real-world functions:\u003c\/p\u003e\u003cp\u003ePaired with a traditional (4th order) bass-reflex enclosure, the subwoofer's output can be focused along a narrow bandwidth for use in sheer loudness \/ SPL applications. In a 6th order bass-reflex, the output can be spread along a wider frequency range, shifting emphasis onto sound quality with articulate delivery and highly controlled excursion.\u003c\/p\u003e\u003cpre\u003e\u003cstrong\u003eFs\u003c\/strong\u003e\t34.32 Hz\n\u003cstrong\u003eQms\u003c\/strong\u003e\t6.06\n\u003cstrong\u003eVas\u003c\/strong\u003e\t33.68 l\n\u003cstrong\u003eCms\u003c\/strong\u003e\t0.09 mm\/N\n\u003cstrong\u003eMms\u003c\/strong\u003e\t234.00 g\n\u003cstrong\u003eRms\u003c\/strong\u003e\t8.40 kg\/s\n\u003cstrong\u003eDia\u003c\/strong\u003e\t269.56 mm\n\u003cstrong\u003eSd\u003c\/strong\u003e\t510.70 cm²\n\n\u003cstrong\u003eQes\u003c\/strong\u003e\t0.67\n\u003cstrong\u003eRe\u003c\/strong\u003e\t7.41  ohm\n\u003cstrong\u003eLe\u003c\/strong\u003e\t2.66 mH\n\u003cstrong\u003eZ\u003c\/strong\u003e\t8.00  ohm\n\u003cstrong\u003eBl\u003c\/strong\u003e\t23.55 Tm\n\u003cstrong\u003eBl²\/Re\u003c\/strong\u003e\t74.85 N²\/W\n\n\u003cstrong\u003eQts\u003c\/strong\u003e\t0.60\n\u003cstrong\u003eno\u003c\/strong\u003e\t0.19 %\n\u003cstrong\u003eSPL\u003c\/strong\u003e\t85.04 dB\n\u003cstrong\u003eEBP\u003c\/strong\u003e\t50.91\n\n\u003cstrong\u003eNominal Diameter\u003c\/strong\u003e\t\t12 in\n\u003cstrong\u003eOverall Diameter\u003c\/strong\u003e\t\t12.45 in \/ 316 mm\n\u003cstrong\u003eMounting Hole Diameter\u003c\/strong\u003e\t\t11 in \/ 279 mm\n\u003cstrong\u003eBolt Hole Circle Diameter\u003c\/strong\u003e\u003cstrong\u003eMotor Outer Diameter            \u003c\/strong\u003e6.30 in \/ 160 mm\n\u003cstrong\u003eMounting Depth\u003c\/strong\u003e\t\t\t6.30 in \/ 160 mm\n\u003cstrong\u003eRequired Pole Vent Clearance\u003c\/strong\u003e\u003cstrong\u003eDriver Displacement\u003c\/strong\u003e\t\t0.136 cu ft \/ 3.87 l\n\n\u003cstrong\u003eMinimum Sealed Volume\u003c\/strong\u003e\t\tN\/A\n\u003cstrong\u003eMinimum Vented Volume\u003c\/strong\u003e\t\t1.32 cu ft \/ 38 l net*\n\n* Tune for desired response\u003c\/pre\u003e\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone size-full wp-image-719\" decoding=\"async\" height=\"974\" loading=\"lazy\" sizes=\"(max-width: 800px) 100vw, 800px\" src=\"https:\/\/adcaraudio.com\/store\/wp-content\/uploads\/recommended_enc_2212_vented.png\" srcset=\"https:\/\/adcaraudio.com\/store\/wp-content\/uploads\/recommended_enc_2212_vented.png 800w, https:\/\/adcaraudio.com\/store\/wp-content\/uploads\/recommended_enc_2212_vented-246x300.png 246w, https:\/\/adcaraudio.com\/store\/wp-content\/uploads\/recommended_enc_2212_vented-768x935.png 768w, https:\/\/adcaraudio.com\/store\/wp-content\/uploads\/recommended_enc_2212_vented-600x731.png 600w\" width=\"800\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone size-large wp-image-1784\" decoding=\"async\" height=\"875\" loading=\"lazy\" sizes=\"(max-width: 900px) 100vw, 900px\" src=\"https:\/\/adcaraudio.com\/store\/wp-content\/uploads\/recommended_enc_2212_vented_dual-1024x996.png\" srcset=\"https:\/\/adcaraudio.com\/store\/wp-content\/uploads\/recommended_enc_2212_vented_dual-1024x996.png 1024w, https:\/\/adcaraudio.com\/store\/wp-content\/uploads\/recommended_enc_2212_vented_dual-300x292.png 300w, https:\/\/adcaraudio.com\/store\/wp-content\/uploads\/recommended_enc_2212_vented_dual-768x747.png 768w, https:\/\/adcaraudio.com\/store\/wp-content\/uploads\/recommended_enc_2212_vented_dual-600x584.png 600w, https:\/\/adcaraudio.com\/store\/wp-content\/uploads\/recommended_enc_2212_vented_dual.png 1062w\" width=\"900\"\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe above designs have been engineered for a \"two tier\" balance of compatibility: First, between the cabin acoustics of a sedan, hatchback and an SUV, and second, between the two available voice coil configurations, for a total of six balance points. This ensures a linear response and optimal power handling for listening purposes under most circumstances. Please visit our \u003ca href=\"https:\/\/adcaraudio.com\/store\/enclosure-design-service\/\"\u003eEnclosure Design Service\u003c\/a\u003e page for custom designs.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Audio Dynamics","offers":[{"title":"Default Title","offer_id":53954130149660,"sku":"AD-ad2212d4","price":269.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/0142\/7228\/files\/products_subwoofers_2000_ad2212_family_223499cb-0aff-4c50-b54b-07ed5bcb4fcd.png?v=1772428790","url":"https:\/\/kaosor.com\/products\/ad-ad2212d4","provider":"Kaos Offroad","version":"1.0","type":"link"}