I used DRA Labs' MLSSA system and a calibrated DPA 4006 microphone with an Earthworks microphone preamplifier to measure the MoFi SourcePoint 10's farfield frequency behavior and dispersion. I used an Earthworks QTC-40 mike for the nearfield and in-room responses and Dayton Audio's DATS V2 system to measure the impedance magnitude and electrical phase angle.
MoFi specifies the SourcePoint 10's anechoic sensitivity as a high 91dB/2.83V/m. My estimate was within experimental error of that figure, at 90.3dB(B)/2.83V/m. The SourcePoint 10's impedance,…