{"product_id":"ground-zero-radioactive-gzrw-300-d2-flat-12-zoll-flachsubwoofer","title":"Radioactive GZRW 300-D2 FLAT","description":"\u003cp\u003eThe Radioactive GZRW 300-D2 FLAT is a 12-inch (30 cm) flat subwoofer from Ground Zero with ferrite drive and flat GZ design steel basket. The construction includes a sandwich membrane with paper, a rubber surround, and an aluminum dustcap. A 50 mm copper voice coil and a polycot center are integrated. The power handling is 450 watts RMS, and the impedance is 2x 2 ohms. The efficiency is 85 dB, and the maximum excursion Xmax is 30 mm. The installation diameter is 278 mm with an installation depth of 93 mm. The resonance frequency Fs is 23.5 Hz, the total quality factor Qts is 0.44, and the equivalent air volume Vas is 60.2 l. Recommended power is 200 to 800 watts.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e12-inch (30 cm) flat subwoofer\u003c\/li\u003e\n\u003cli\u003eFerrite drive\u003c\/li\u003e\n\u003cli\u003eSandwich membrane with paper\u003c\/li\u003e\n\u003cli\u003eRubber surround\u003c\/li\u003e\n\u003cli\u003eFlat GZ design steel basket\u003c\/li\u003e\n\u003cli\u003e50 mm copper voice coil\u003c\/li\u003e\n\u003cli\u003ePolycot center\u003c\/li\u003e\n\u003cli\u003eAluminum dustcap\u003c\/li\u003e\n\u003cli\u003eHigh-Quality Street Subwoofer design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter 300 mm\u003c\/li\u003e\n\u003cli\u003ePower handling RMS 450 watts\u003c\/li\u003e\n\u003cli\u003eImpedance 2x 2 ohms\u003c\/li\u003e\n\u003cli\u003eEfficiency 85 dB\u003c\/li\u003e\n\u003cli\u003eRecommended power 200 to 800 watts\u003c\/li\u003e\n\u003cli\u003eMax. excursion Xmax 30 mm\u003c\/li\u003e\n\u003cli\u003eInstallation diameter 278 mm\u003c\/li\u003e\n\u003cli\u003eInstallation depth 93 mm\u003c\/li\u003e\n\u003cli\u003eResonance frequency Fs 23.5 Hz\u003c\/li\u003e\n\u003cli\u003eTotal quality factor Qts 0.44\u003c\/li\u003e\n\u003cli\u003eEquivalent air volume Vas 60.2 l\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ground Zero","offers":[{"title":"Default Title","offer_id":44517961072907,"sku":"GZRW-300-D2-FLAT","price":170.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/ground-zero-radioactive-gzrw-300-d2-flat-12-30cm-flachsubwoofer-masori-kaufen.webp?v=1747925550","url":"https:\/\/masprori.com\/en\/products\/ground-zero-radioactive-gzrw-300-d2-flat-12-inch-flat-subwoofer","provider":"Masori | Shop","version":"1.0","type":"link"}