Shure Incorporated
19/20
Maximum Audio Output Level
XLR connector
-2.5 dBV
6.35 mmConnector
+10 dBV
Impedance
XLR
50 Ω
6.35 mmConnector
50 Ω
Pin Assignments
XLR
1=ground, 2=audio, 3=no audio
6.35 mm (1/4") TRS
Tip=audio, Ring=no audio, Sleeve=ground
XLR Output
¼" Output