{"product_id":"dd-audio-312e-d4","title":"DD Audio 312e-D4","description":"\u003cp\u003eThe all-new 300 Series “e” version introduces 10” and 12” models featuring 2.5” voice coils and 100oz motor systems. These new woofers offer increased sensitivity, Xmax, and excursion control to deliver powerful bass from more efficient enclosures using 250 to 500 Watts RMS. Updates to this series include a fiberglass-loaded non-pressed treated paper cone, taller and thicker EROM surrounds with black stitching, heavier dual-layer spiders with integrated tinsel leads, and new baskets and motor boots that improve cosmetics with DD branding.\u003cbr\u003e\u003cbr\u003eFree Flow Cooling System\u003cbr\u003eHigh-temp Voice Coil\u003cbr\u003eDual Layer Spider System With Integrated Tinsel Leads\u003cbr\u003eExtended Pole Piece\u003cbr\u003eDD Logo Basket\u003cbr\u003eDouble Stitched EROM Surrounds\u003cbr\u003eFiberglass Loaded Non-Pressed Cones\u003cbr\u003eEmbossed DDesign Magnet Boot\u003cbr\u003e500W RMS\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eSpeaker Size (In):\t12\u003cbr\u003eWatts RMS:\t500\u003cbr\u003eWatts Peak:\t1500\u003cbr\u003eImpedance:\tD4\u003cbr\u003eVCD (In):\t2.5\u003cbr\u003eFs (Hz):\t37\u003cbr\u003eQms:\t5.44\u003cbr\u003eQes:\t0.73\u003cbr\u003eQts:\t\t0.64\u003cbr\u003eVas (Liters):\t\t22.31\u003cbr\u003eBL (TM): 26\t\u003cbr\u003eXmech (MM):\t30\u003cbr\u003eXmax (MM):\t14\u003cbr\u003eFrame OD (In):\t15.02\u003cbr\u003eFrame OD w\/ Gasket (In):\t\t12.4\u003cbr\u003eMounting Diameter (In):\t13.89\u003cbr\u003eMounting Depth (In):\t7.32\u003cbr\u003eMotor Diameter (In):\t6.69\u003cbr\u003eMotor Depth (In):\t\t2.59\u003cbr\u003eMagnet Weight (Oz):\t100\u003cbr\u003eWoofer Displacement (CuFt):\t0.1\u003cbr\u003ePorted Enclosure (CuFt):\t1.25 - 1.5\u003cbr\u003eShipping Weight (Lbs):\t\t19\u003c\/p\u003e","brand":"DD Audio","offers":[{"title":"Default Title","offer_id":53651817070933,"sku":"DD312e-D4","price":149.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1356\/2245\/files\/DD-Audio-312e-D4.webp?v=1776140844","url":"https:\/\/www.autogarsas.lt\/en\/products\/dd-audio-312e-d4","provider":"AUTOGARSAS.LT","version":"1.0","type":"link"}