{"product_id":"ground-zero-ultra-a-2-2-kanal-verstaerker","title":"Ultra A-2","description":"\u003cp\u003eThe Ultra A-2 from Ground Zero is an Ultra-High-End 2-Channel Amplifier with a symmetrical design. The technical features include a high-quality Swiss-made ELMA selector switch and exclusively manufactured MUNDORF audio capacitors. The device has rhodium-plated RCA sockets and an LED-lit Plexiglas base plate. There are two levels for the BIAS adjustment and four levels for the input sensitivity to choose from. Signal processing occurs without potentiometers and OPAs for a direct signal path. Additionally, the amplifier is prepared for optional water cooling.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e2-Channel Amplifier\u003c\/li\u003e\n\u003cli\u003eSymmetrical design\u003c\/li\u003e\n\u003cli\u003eSwiss-made High-End ELMA selector switch\u003c\/li\u003e\n\u003cli\u003e2-stage selection for BIAS adjustment\u003c\/li\u003e\n\u003cli\u003e4-stage selection for input sensitivity\u003c\/li\u003e\n\u003cli\u003ePotentiometer-less and OPA-less signal path\u003c\/li\u003e\n\u003cli\u003eRhodium-plated RCA sockets\u003c\/li\u003e\n\u003cli\u003eMUNDORF audio capacitors\u003c\/li\u003e\n\u003cli\u003ePlexiglas base with LED lighting\u003c\/li\u003e\n\u003cli\u003ePrepared for water cooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eOutput power at 4 Ohm: 2x 200 Watts RMS\u003c\/li\u003e\n\u003cli\u003eOutput power at 2 Ohm: 2x 330 Watts RMS\u003c\/li\u003e\n\u003cli\u003eOutput power at 1 Ohm: 2x 450 Watts RMS\u003c\/li\u003e\n\u003cli\u003eOutput power at 2 Ohm bridged: 1200 Watts\u003c\/li\u003e\n\u003cli\u003eSignal-to-Noise: over 120 dB\u003c\/li\u003e\n\u003cli\u003eFrequency response: 10 Hz – 80 kHz\u003c\/li\u003e\n\u003cli\u003eWidth: 250 mm\u003c\/li\u003e\n\u003cli\u003eLength: 502 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 80 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ground Zero","offers":[{"title":"Default Title","offer_id":46568523596043,"sku":"ULTRA-A-2","price":5995.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/ground-zero-ultra-a-2-2-kanal-verstarker-masori-kaufen.webp?v=1747996797","url":"https:\/\/masprori.com\/en\/products\/ground-zero-ultra-a-2-2-channel-amplifier","provider":"Masori | Shop","version":"1.0","type":"link"}