{"product_id":"ground-zero-ultra-m-80","title":"Ground Zero ULTRA M-80","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eGround Zero ULTRA-kaiuttimet on suunniteltu vaativimmallekin musiikin ystävälle ja on valmistettu käsityönä parhaista materiaaleista. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eKaiuttimet on valittu vastaamaan toisiaan mahdollisimman tarkasti, joten saat aina kaksi samaan aikaan valmistettua ja samoilla teknisillä tiedoilla olevaa elementtiä.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eULTRA M-80 on 3,15″ ultra-high-end-keskiäänikaiutin, jonka avoin runkorakenne ja kevlar kartio takaavat täydellisen äänenlaadun!\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePakkauksen mukana toimitetaan dokumentoitu tekninen lopputarkastus.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e- Kevlar®-kartio\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- CCA puhekela\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Lineaarinen nitriittikumiripustus\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Sisältää laadukkaat asennuskehät\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eKaiuttimet toimitetaan tyylikkäässä puulaatikossa.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eKaiutinritilät sisältyvät pakkaukseen.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"UTF-8\"\u003eGENERAL SPECIFICATIONS:\u003cbr\u003e\u003cbr\u003eSpeaker type 80 mm \/ 3.15” SQ midrange speaker\u003cbr\u003eNominal impedance 4 ohms\u003cbr\u003eFrequency Response 150 Hz – 15 kHz\u003cbr\u003eBasket type Multipiece machined aluminum\u003cbr\u003eCone material High-Tech Kevlar®\u003cbr\u003eMotor High-grade Neodymium\u003cbr\u003eVoice coil diameter 20 mm \/ 0.79”\u003cbr\u003eMax. excursion (p2p)- Xmax 7 mm \/ 0.28“\u003cbr\u003ePower handling (RMS) 70 Watts\u003cbr\u003ePower handling (max) 110 Watts\u003cbr\u003eOuter diameter 93,8 mm \/ 3.69”\u003cbr\u003eMounting diameter 76,5 mm \/ 3.01”\u003cbr\u003eMounting depth 42 mm \/ 1.65”\u003cbr\u003e\u003cbr\u003ePARAMETERS:\u003cbr\u003e\u003cbr\u003eResonance frequency - fs 127 Hz\u003cbr\u003eEfficiency - SPL 88 dB\u003cbr\u003eDC voice coil resistance - Re 3.5 ohms\u003cbr\u003eDriver´s Q (nonelectrical losses only) - Qms 6.76\u003cbr\u003eDriver´s Q (at fs) - Qes 0.43\u003cbr\u003eTotal driver´s Q - Qts 0.40\u003cbr\u003eAir vol. compliant to driver´s suspension - Vas 0.9 L\u003cbr\u003eMoving mass incl. acoustic load - Mms 3.15 g\u003cbr\u003eProduct of magnetic flux density - BL 4.52 N\/A\u003cbr\u003eMech. resistance of driver´s suspension - Rms 0.37 kg\/s\u003cbr\u003eCompliance of driver´s suspension - Cms 0.50 mm\/N\u003cbr\u003eVoice coil inductance - LE 0.04 mH\u003cbr\u003e\u003cbr\u003eFEATURES:\u003cbr\u003e\u003cbr\u003eUltra-high-end 80 mm \/ 3.15” midrange speaker\u003cbr\u003eTightly tolerated technical parameters\u003cbr\u003eHigh-Tech Kevlar® cone\u003cbr\u003eLinear moving NBR surround\u003cbr\u003eHigh-grade neodymium motor with copper cup\u003cbr\u003eVented voice coil former reducing distortion\u003cbr\u003eRound CCAW wire voice coil increasing highest efficiency\u003cbr\u003eFine-blasted, black anodized GZ-design basket from machined aluminum parts\u003cbr\u003eOptimized motor and voice coil ventilation\u003cbr\u003eAirflow-optimized aluminum cast spokes\u003cbr\u003eGold plated terminals\u003cbr\u003eDocumented final technical inspection\u003cbr\u003eWooden box packaging \/ in matching pairs\u003cbr\u003eNRG protection grills with aluminum ring\u003c\/span\u003e\u003c\/p\u003e","brand":"Ground Zero","offers":[{"title":"Default Title","offer_id":56758780133751,"sku":"GZ ULTRA M-80","price":899.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/5159\/4359\/files\/GZ-ULTRA-M-80-2024-Side2_0eabbe8f-1d03-4d40-bef2-dc8fb9bf2523.png?v=1771440834","url":"https:\/\/hifikaupat.fi\/products\/ground-zero-ultra-m-80","provider":"Hifikaupat.fi ","version":"1.0","type":"link"}