{"product_id":"dd-audio-512d-500-series-high-performance-12-subwoofer","title":"DD Audio 512D 500 Series High-Performance 12\" Subwoofer","description":"Local Pickup Only. Contact us for details \u0026amp; exceptions.\u003cbr\u003e--\u003cbr\u003eThe 500 series is one of the best performing subs you can find in its power class. With a highly efficient design, the 500 series can easily be driven to high output levels on as little as 150-400 Watts. When compared to the 200 Series the 500 Series uses a longer coil, more powerful motor and the suspension is designed to handle higher transient peaks. These are very versatile subs that work well in sealed enclosures while providing the extra energy and control needed for vented enclosures applications. \u003cbr\u003e\u003cbr\u003e500 Series Features:\u003cbr\u003eEROM surround\u003cbr\u003eHigh-temp, 2.0”, voice coil\u003cbr\u003eDouble Layer Deep bass, high excursion spider system\u003cbr\u003eUnique glass fiber and natural pulp cone\u003cbr\u003eBackplate coil gap venting\u003cbr\u003eExtended pole piece\u003cbr\u003eDD stamped steel basket\u003cbr\u003e\u003cbr\u003eMODEL 512D\u003cbr\u003eDriver Size 12\"\u003cbr\u003eWatts RMS 150 - 400\u003cbr\u003ePeak Power 1200\u003cbr\u003eVCD 2\u003cbr\u003eImpedance D2 \/ D4\u003cbr\u003ePiston Dia - in 10 3\/16\u003cbr\u003eFs - Hz 25.57\u003cbr\u003eQms 4.614\u003cbr\u003eQes 0.4701\u003cbr\u003eQts 0.4266\u003cbr\u003eVas - liters 86.42\u003cbr\u003eXmech - mm 64\u003cbr\u003eXmax - mm 11\u003cbr\u003eFrame OD - in 12 1\/4\u003cbr\u003eFrame OD w\/Gasket - in 12 1\/2\u003cbr\u003eMounting Diameter - in 11 1\/16\u003cbr\u003eMounting Depth - in 5 7\/8\u003cbr\u003eMotor Diameter - in 5 1\/2\u003cbr\u003eMotor Depth - in 2\u003cbr\u003eWoofer Displacement - cu ft 0.09\u003cbr\u003eSealed Enclosure - cu ft 0.5 - 1.0\u003cbr\u003ePorted Enclosure - cu ft 1.75 - 2.75\u003cbr\u003eShipping Weight - lbs 15","brand":"DD Audio","offers":[{"title":"Dual 2 Ohm","offer_id":33597665312905,"sku":"512D2","price":185.0,"currency_code":"USD","in_stock":true},{"title":"Dual 4 Ohm","offer_id":33597665345673,"sku":"512D4","price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0277\/0511\/4761\/products\/DD-Audio-510D-500-Series-High-Performance-10-inch-Subwoofer-1_a20d3790-cd19-48b8-99a6-6341ac5b712a.jpg?v=1611607452","url":"https:\/\/soundsgoodtn.myshopify.com\/products\/dd-audio-512d-500-series-high-performance-12-subwoofer","provider":"Sounds Good Stereo Nashville","version":"1.0","type":"link"}