Hector

What I am asking, when people in this thread have indicated a value are they referring to 75dB on a SPL or are they indicating the 75 that is shown in the display of their Meridian CD/Pre.

Those are two different values.

Jim
Wilson Alexandrea X2 Series 2
D'Agostino Momentum M-400 Amps & Pre Amp
dCS Vivaldi DAC, Upsampler & Clock
SME 20/3 & Esoteric E-03
Transparent OPUS SC & Interconnects