The original McIntosh MC275 Mark I (MK1), produced from 1961 to 1971, is an iconic stereo tube amplifier. [1, 2, 3, 4, 5] Audio Specifications Power Output (Stereic/Twin Mode): 75 watts continuous per channel into 4, 8, or 16 ohms.
Item Tag: MC275
McIntosh MC275 IV KT88 Tube Amplifier w/ Original Box, Cage, Manual, Tube Set
For sale is a beautiful McIntosh MC275 MK IV vacuum tube amplifier.