{"product_id":"unison-research-reference-monoblocks-open-box","title":"Unison Research Reference Monoblocks (Open Box)","description":"\u003cp\u003eOpen Box version of the Reference Monoblock Amplifiers.  Limited quantity available.\u003c\/p\u003e\n\u003cp\u003eSee the full \u003ca href=\"\/collections\/unison-research\/products\/unison-research-reference-monoblock-amplifiers-pair\" title=\"Unison Research Reference Monoblocks Full Listing\"\u003eUnison Research Reference Monoblocks Listing\u003c\/a\u003e\u003ca title=\"Unison Research Reference Pre Full Listing\" href=\"\/collections\/unison-research\/products\/unison-research-reference-pre-stereo-tube-preamplifier\"\u003e\u003c\/a\u003e for product details.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eMono Valve Power Amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Stage\u003c\/th\u003e\n\u003ctd\u003eDouble parallel single-ended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClass\u003c\/th\u003e\n\u003ctd\u003ePure Class A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eValves\u003c\/th\u003e\n\u003ctd\u003e4 x 845, 1 x ECC82, 1 x ECC83\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Power\u003c\/th\u003e\n\u003ctd\u003e80 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency Response\u003c\/th\u003e\n\u003ctd\u003e20 Hz – 30 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFeedback Factor\u003c\/th\u003e\n\u003ctd\u003e14 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Impedance\u003c\/th\u003e\n\u003ctd\u003e4 Ohm and 8 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutputs\u003c\/th\u003e\n\u003ctd\u003eLoudspeakers bi-wiring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInputs\u003c\/th\u003e\n\u003ctd\u003e1 x RCA, 1 x XLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput Impedance\u003c\/th\u003e\n\u003ctd\u003e47 kOhm (RCA), 10 kOhm (XLR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003ctd\u003eApprox. 400 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e49 cm x 77.5 cm x H 28.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNet Weight\u003c\/th\u003e\n\u003ctd\u003e70 kg \/ 155 lbs (each)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Unison Research","offers":[{"title":"Default Title","offer_id":67848721826161,"sku":"URREFMAOB","price":30499.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/5215\/1921\/files\/UnisonResearchReferenceMonoblockamplifiers-2ofthemdiagonalview.jpg?v=1792519137","url":"https:\/\/sliyden.store\/products\/unison-research-reference-monoblocks-open-box","provider":"sliyden.store","version":"1.0","type":"link"}