{"product_id":"ground-zero-gzpa-reference-4pure-sq-4-kanal-verstaerker","title":"GZPA Reference 4PURE-SQ","description":"\u003cp\u003eThe Ground Zero GZPA Reference 4PURE-SQ is a 4-Channel Amplifier in Class AB design with a symmetrical structure. The direct signal path, variable BIAS adjustment, and newly designed preamplifier section are integrated. The signal-to-noise ratio is optimized. It features exclusive components of the highest quality, rhodium-plated RCA connectors, and an exclusive heat sink with an engraved Ground Zero logo. A Plexiglas base with LED lighting is included. High-end execution.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e4-Channel Amplifier\u003c\/li\u003e\n\u003cli\u003eClass AB technology\u003c\/li\u003e\n\u003cli\u003eSymmetrical structure\u003c\/li\u003e\n\u003cli\u003eDirect signal path\u003c\/li\u003e\n\u003cli\u003eVariable BIAS adjustment\u003c\/li\u003e\n\u003cli\u003eNewly designed preamplifier section\u003c\/li\u003e\n\u003cli\u003eOptimized signal-to-noise ratio\u003c\/li\u003e\n\u003cli\u003eExclusive components of the highest quality\u003c\/li\u003e\n\u003cli\u003eRhodium-plated RCA connectors\u003c\/li\u003e\n\u003cli\u003eExclusive heat sink with engraved Ground Zero logo\u003c\/li\u003e\n\u003cli\u003ePlexiglas base with LED lighting\u003c\/li\u003e\n\u003cli\u003ePURE high-end SQ execution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eTechnical Data\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003ePower at 4 Ohms: 4 x 150 W RMS\u003c\/li\u003e\n\u003cli\u003ePower at 2 Ohms: 4 x 270 W RMS\u003c\/li\u003e\n\u003cli\u003ePower at 1 Ohm: 4 x 425 W RMS\u003c\/li\u003e\n\u003cli\u003eFrequency response: 5 Hz – 38 kHz\u003c\/li\u003e\n\u003cli\u003eDimensions (W x L x H): 236 x 590 x 67.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ground Zero","offers":[{"title":"Default Title","offer_id":34239228674183,"sku":"GZ4PURE-SQ","price":4199.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/ground-zero-gzpa-reference-4pure-sq-4-kanal-verstarker-masori-kaufen.webp?v=1747871303","url":"https:\/\/masprori.com\/en\/products\/ground-zero-gzpa-reference-4pure-sq-4-channel-amplifier","provider":"Masori | Shop","version":"1.0","type":"link"}