The Oracle Audio Delphi MkVII Reference is the Delphi on Oracle's heaviest granite base to date: just over 38 pounds, thicker and heavier than any granite base Oracle has offered before. It ships only with the Turbo MkII power supply, calibrated to 24.35 volts DC, over the same MkVII platform as the Delphi MkVII Classic: MVSS damping, a d