I bought these amps directly from Tommy at DAC less than 6 months ago. I’ve upgraded speakers to high efficiency open baffles and using a single ended tube amp with them. My pair is the 48v version with red tops. They’re in fantastic physical condition and of course perfect working order. $1750 $1695 and I will include free shipping in the contiguous 48 states. See my Audiogon feedback(schw06).
