{"product_id":"ground-zero-hydrogen-gzhw-30-d1","title":"Ground Zero Hydrogen GZHW 30-D1","description":"\u003cp\u003eThe GROUND ZERO HYDROGEN series meets the requirements of even the most demanding customers. All models offer amazing performance, excellent sound quality and extremely high sound pressure when needed.\u003cbr\u003e\u003cbr\u003eThese subwoofers were designed to handle a large amount of input power, achieving extremely high bass levels, for successful use even in competition conditions, as well as for everyday music reproduction.\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003eModel\tHigh-Performance Subwoofer\u003cbr\u003eDiameter\t30 cm \/ 12″\u003cbr\u003ePower handling (RMS\/SPL)\t1500 \/ 3000 Watts\u003cbr\u003eImpedance\t2x 1 Ohms\u003cbr\u003eEfficiency\t85 dB\u003cbr\u003ePower recommendation\t1000 – 3000 Watts\u003cbr\u003eVoice coil\t75 mm \/ 3″ copper\u003cbr\u003eCone\tReinforced paper\u003cbr\u003eMax. Excursion (Xmax)\t45 mm \/ 1.77″\u003cbr\u003eMounting Ø\t284 mm \/ 11.18″\u003cbr\u003eMounting depth\t198 mm \/ 7.80″\u003cbr\u003eResonance frequency (Fs)\t39.1 Hz\u003cbr\u003eOverall quality (Qts)\t0.56\u003cbr\u003eEquiv. air volume (Vas)\t17.6 L \/ 0.62 cu.ft.\u003c\/p\u003e","brand":"Ground Zero","offers":[{"title":"Default Title","offer_id":53651939262805,"sku":"GZHW 30-D1","price":399.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1356\/2245\/files\/Ground-Zero-Hydrogen-GZHW-30-D1.webp?v=1776142995","url":"https:\/\/www.autogarsas.lt\/en\/products\/ground-zero-hydrogen-gzhw-30-d1","provider":"AUTOGARSAS.LT","version":"1.0","type":"link"}