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4 X Sophia Electric Grade A KT88-ST tubes for McIntosh, Cary, Audio Space, Audio Research amplifiers

$399
I bought this quad KT88 tubes directly Sophia Electric for my McIntosh 275 KT88 amplifier. I had less than 150 hours on the tubes before I sold my beloved McIntosh 275 amplifiers. These KT88 tubes had...
Condition: 10/10
Posted: 15 days ago
US Audio Mart
#Sophia Electric #TubesUSA
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