{"product_id":"ground-zero-gzcm-6-5n-proc-4-ohms","title":"Ground Zero GZCM 6.5N-PROC 4 Ohms","description":"\u003ch2\u003eHighlights\u003c\/h2\u003e\u003cul\u003e\n\n\u003cli\u003eHigh-performance 165 mm \/ 6.5\" midrange speaker with neodymium motor\u003c\/li\u003e\n\n\u003cli\u003e38 mm \/ 1.5\" CCA voice coil for fast and precise response\u003c\/li\u003e\n\n\u003cli\u003eUltra-light carbon fiber cone for faithful sound reproduction\u003c\/li\u003e\n\n\u003cli\u003eDie-cast aluminum basket for maximum rigidity\u003c\/li\u003e\n\n\u003cli\u003eCompact and powerful neodymium motor for exceptional efficiency (94 dB)\u003c\/li\u003e\n\n\u003cli\u003ePush terminal for simple and secure wiring\u003c\/li\u003e\n\n\u003cli\u003eSold individually\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eThe Ground Zero GZCM 6.5N-PROC is a high-end midrange speaker designed for demanding car audio installations. Thanks to its neodymium motor and carbon fiber cone, it offers precise and dynamic sound reproduction in the 150 Hz – 12 kHz frequency range, ideal for active multi-way systems. Its cast aluminum basket guarantees impeccable mechanical integrity even at high power.\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003eRMS Power: 200 W \/ Max: 400 W\u003c\/li\u003e\n\n\u003cli\u003eImpedance: 4 Ohms\u003c\/li\u003e\n\n\u003cli\u003eEfficiency: 94 dB\u003c\/li\u003e\n\n\u003cli\u003eFrequency Response: 150 Hz – 12 kHz\u003c\/li\u003e\n\n\u003cli\u003eResonance Frequency (Fs): 125 Hz\u003c\/li\u003e\n\n\u003cli\u003eQuality Factor (Qts): 0.45\u003c\/li\u003e\n\n\u003cli\u003eEquivalent Air Volume (Vas): 4 L \/ 0.14 cu.ft.\u003c\/li\u003e\n\n\u003cli\u003eMounting Diameter: 147 mm \/ 5.79\"\u003c\/li\u003e\n\n\u003cli\u003eMounting Depth: 63 mm \/ 2.48\"\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eAvailable at Sound Auto Concept, your car audio specialist.\u003c\/p\u003e\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\u003ctable style=\"border-collapse: collapse; width: 100%;\"\u003e\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eGZCM 6.5N-PROC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e165 mm \/ 6.5\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eRMS \/ Max Power\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e200 W \/ 400 W\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e4 Ohms\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e94 dB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e150 Hz – 12 kHz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eVoice Coil\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e38 mm \/ 1.5\" CCA\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eCone\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eCarbon Fiber\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eMounting Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e147 mm \/ 5.79\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eMounting Depth\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e63 mm \/ 2.48\"\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eResonance Frequency (Fs)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e125 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eQuality Factor (Qts)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e0.45\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eEquivalent Air Volume (Vas)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e4 L \/ 0.14 cu.ft.\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eBasket\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eDie-cast aluminum\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003ePush terminal\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e\u003cstrong\u003eContent\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e1 piece\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy choose it?\u003c\/h2\u003e\u003cul\u003e\n\n\u003cli\u003eNeodymium motor for exceptional efficiency in a compact size\u003c\/li\u003e\n\n\u003cli\u003eCarbon fiber cone for optimal lightness and rigidity\u003c\/li\u003e\n\n\u003cli\u003eIdeal for 3-way or more active systems in competition car audio or high-fidelity setups\u003c\/li\u003e\n\n\u003cli\u003eDie-cast aluminum basket for perfect mechanical stability at high power\u003c\/li\u003e\n\n\u003cli\u003eCompatible with most standard 6.5\" installations\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Ground Zero Audio","offers":[{"title":"Default Title","offer_id":54718836244803,"sku":"GZCM-6.5N-PROC","price":169.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6247\/4051\/files\/GZCM-6.5N-PROC_001.png?v=1786455507","url":"https:\/\/soundautoconcept.com\/en-eu\/products\/ground-zero-gzcm-6-5n-proc-4-ohms","provider":"Sound Auto Concept","version":"1.0","type":"link"}