Shure Incorporated
74/93
Input Impedance
Line
10 kΩ
Aux
12 kΩ
Configuration
Balanced
Type
Pin Assignments
Standard XLR Pinout
1=ground, 2=audio +, 3=audio −
GND Lift
Left
Pin 1=GND Connected
Right
Pin 1=GND Disconnected
Analog Output
Maximum Output Level
4.3 dBV
1%THD+N
Frequency Response
1 Hz- 20 kHz (+0.5 dB/-3 dB
Audio Injected at Dante Input
Total Harmonic Distortion
0.01%, typical
Audio Injected at Dante Input
Dynamic Range
100 dB (A-weighted), 97 dB (Unweighted), typical
Audio Injected at Dante Input
Load Impedance
>600 Ω, typical
Type
3-pin male XLR
Pin Assignments
Standard XLR Pinout
1=ground, 2=audio +, 3=audio −
