Audio Research Ref 3 Phono Vacuum tube preamp
$ 4,900 price when purchased with other Audio Research pieces. $ 5,500 price alone. Reference Phono 3 PreAmplifier, Black finish package both ref 3 750 SE monoblocks, Ref CD9 Player and PreAmp $ 35,000 Sale or Trade - Quality Speakers, Power Conditioners or other I do not have original boxes,...
$ 4,900 price when purchased with other Audio Research pieces. $ 5,500 price ...