McIntosh MPI-3 - Tuner Maximum Performance Indicator
McIntosh Maximum Performance Indicator in very good cosmetic and working condition.
A unique vintage piece from McIntosh and a great match for your vintage tuner.
The display tube is super bright and responsive, the glass is free from cracks, and the cabinet work is rust free with great paint quality.
The cabinet has some scratches but is presentable.
The MPI-3 is tube powered (versus the solid state MPI-4).