{"product_id":"ground-zero-audio-reference-gz-reference-m-80-3-15-pure-high-end-midrange-speaker","title":"Ground Zero Audio Reference GZ Reference M-80 3.15″ Pure High End Midrange Speaker","description":"\u003cp\u003e\u003cstrong\u003e***PRE ORDER ONLY!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNEW FOR 2026\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSOLD IN PAIRS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"prod-col\"\u003e\n\u003ch1\u003eReference\u003c\/h1\u003e\n\u003cdiv class=\"cat-description\"\u003e\n\u003cp\u003e\u003cstrong\u003ePure High-End Sound Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe EISA awarded REFERENCE components obtain the highest attention and care during a long lasting development.\u003cbr\u003eWithout any compromise, each component is selected from the best ones available on the market.\u003cbr\u003eHighest production quality and the most accurate supervision of every single part ensure not less than perfect performance, ultimate sound quality and workmanship for the highest demanding customer.\u003cbr\u003eEmphasizing the high-end status of the REFERENCE products, each amplifier, speaker and subwoofer is finally certified by GROUND ZERO´s in-house quality department and delivered in a classy, logo-branded wooden box handmade in Germany.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003e110 Watts max\u003c\/h4\u003e\n\u003cp\u003e3.15″ pure high end midrange speaker with ceramic coated aluminum cone\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e80 mm \/ 3.15″ high end midrange speaker with supreme sound quality\u003c\/li\u003e\n\u003cli\u003eKlippel® optimized\u003c\/li\u003e\n\u003cli\u003eHigh-Tech diamond structured cone with high damping support cone\u003c\/li\u003e\n\u003cli\u003eHigh-efficient, linearized neodymium motor\u003c\/li\u003e\n\u003cli\u003eAluminum ring for impedance linearizing\u003c\/li\u003e\n\u003cli\u003eGZ-design aluminum cast basket\u003c\/li\u003e\n\u003cli\u003eGZ-design hexagon style NRG protection grill\u003c\/li\u003e\n\u003cli\u003eGoldplated soldering terminal\u003c\/li\u003e\n\u003cli\u003e1 pair \/ package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eType\u003c\/th\u003e\n\u003ctd\u003ePure-high-end midrange speaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e80 mm \/ 3.15″\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003ePower handling (RMS)\u003c\/th\u003e\n\u003ctd\u003e70 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003e4 Ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eEfficiency\u003c\/th\u003e\n\u003ctd\u003e85 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eFrequency Response\u003c\/th\u003e\n\u003ctd\u003e220 Hz – 12 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eVoice coil\u003c\/th\u003e\n\u003ctd\u003e25mm \/ 1″ copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eCone\u003c\/th\u003e\n\u003ctd\u003ealuminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eMounting Ø\u003c\/th\u003e\n\u003ctd\u003e77 mm \/ 3.03”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003e\u003cstrong\u003eMounting depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e43 mm \/ 1.69”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eResonance frequency (Fs)\u003c\/th\u003e\n\u003ctd\u003e109 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Ground Zero Audio","offers":[{"title":"Default Title","offer_id":46568855175330,"sku":"GZReferenceM80","price":1599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0455\/3526\/4930\/files\/GZ-Reference-M-80_1.png?v=1770241285","url":"https:\/\/tdscaraudio.com\/products\/ground-zero-audio-reference-gz-reference-m-80-3-15-pure-high-end-midrange-speaker","provider":"TDS Car Audio","version":"1.0","type":"link"}