MC20
Common name: Shure MC20
Production Status: Discontinued / Vintage
The MC20 is a rectangular shaped miniature magnetic controlled microphone designed for use in small copact vacuum tube and transistor devices wherever space is small and reliability is essential. The MC20 is ideal for amplifier, transmitters, dictating equipment, hearing aids and all equipment where size and weight are important to the application. It is immune to varying condition to heat and humidity.
Electrical Characteristics
Frequency Response
400Hz - 4.5 kHz
Output Sensitivity
0.251 mV/Pa
Max SPL
Max SPL, THD:
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
dB-A
Output Impedance
1100Ω
Recommended Load
1kΩ
Powering
Supply Current
mA
Alternative Powering
Switchable Options
Pad
Filter/EQ
Physical Characteristics
Connector
Connector notes
Available Colours
Weight
Length
22.8 mm
Min diameter width
Max diameter
15.8 mm
Depth
7.7mm
Accessories
Included
Optional