User Manual

©2004-2022SonyCorporation.Allrightsreserved.
Reproductioninwholeorinpartwithoutwrittenpermissionis
prohibited.Featuresandspecificationsaresubjecttochange
withoutnotice.Thevaluesformassanddimensionare
approximate.Alltrademarksarethepropertyoftheir
respectiveowners.
4
BlackwindscreenforECM-77
Notes
Note
*[1]0dB=1V/Pa,at1kHz
*[2]Outputimpedanceat1
kHz
*[3]A-weighted,1kHz,1Pa.
*[4]0dBSPL=20μPa
*[5]dBSPL/1E-7T,0dBSPL
=20μPa
*[6]Windnoiseat2m/s(0dB
SPL=20μPa)
*[7]0dBSPL=20μPa
*[8]Thevaluesfor
dimensionsareapproximate.