After the succes of the REF610T, Audio research design a more affordable amplifier. Design is new. The power supply capacity is 787 joules which is en...
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Like the previous models, the REF610T is a mono bloc with balanced push-pull (16 tubes 6550C) . But there are now two 6550C drivers for 8 output tubes...
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Breakthrough" is an overused term, but it is the most fitting word to describe the REF3. As you can probably imagine, it is difficult to write ab...
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La conception du fameux préamplificateur REF3 à révélé un niveau de sortie si pur que Audio Research a développé un nouveau lecteur encore meilleur qu...
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