ASR Sensitivity Conversion
AudioScienceReview has headphone measurements, many of which feature sensitivity expressed as mV required to reach 94dB. I’ve converted ASR’s sensitivity measurements, as of the current date (06 January 2022), to the more standard dB/1mW form. The formula to do this is: Sensitivity in dB/mW = 94dB – 10*log10((mV for 94dB)^2/(Impedance at 1kHz)/1000). It’s interesting to …