{"product_id":"ground-zero-gznt-28sq","title":"Ground Zero GZNT 28SQ","description":"\u003cp\u003e1.1″ high-end silk dome tweeter with coupled chamber 28 mm \/ 1.1″ high-end tweeter. Coated silk dome. High-power copper voice coil. Anodized aluminum housing. Damped coupled chamber. Neodymium motor. Gold-plated screw terminals. 1 pair \/ package.\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003eModel\u003cbr\u003eHigh-Performance tweeter\u003cbr\u003e\u003cbr\u003eDiameter\u003cbr\u003e28 mm \/ 1.10″\u003cbr\u003e\u003cbr\u003ePower Handling (RMS\/max.)\u003cbr\u003e90 \/ 140 Watts\u003cbr\u003e\u003cbr\u003eImpedance\u003cbr\u003e4 Ohms\u003cbr\u003e\u003cbr\u003eEfficiency\u003cbr\u003e91 dB\u003cbr\u003e\u003cbr\u003eFrequency Response\u003cbr\u003e2000 Hz – 25 kHz\u003cbr\u003e\u003cbr\u003eRecommended High-Pass Filter\u003cbr\u003e3000 Hz @ 12 dB\/oct\u003cbr\u003e\u003cbr\u003eVoice Coil\u003cbr\u003e28 mm \/ 1.1″\u003cbr\u003e\u003cbr\u003eDiaphragm Layout\u003cbr\u003eCoated silk dome\u003cbr\u003e\u003cbr\u003eMagnet material\u003cbr\u003eNeodymium\u003cbr\u003e\u003cbr\u003eMounting Ø\u003cbr\u003e48 mm \/ 0.19″\u003cbr\u003e\u003cbr\u003eMounting Depth\u003cbr\u003e29 mm \/ 1.14″\u003cbr\u003e\u003cbr\u003eResonance Frequency (Fs)\u003cbr\u003e1350 Hz.\u003c\/p\u003e","brand":"Ground Zero","offers":[{"title":"Default Title","offer_id":53787094155605,"sku":"GZNT 28SQ","price":249.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1356\/2245\/files\/1-GZNT-28SQ-Side3.png?v=1777642764","url":"https:\/\/www.autogarsas.lt\/en\/products\/ground-zero-gznt-28sq","provider":"AUTOGARSAS.LT","version":"1.0","type":"link"}