SK-39A
Common name: RCA SK-39A
Production Status: Discontinued / Vintage
The SK-39A is an omnidirectional dynamic microphone ideal for close-talking announce applications, remote pickup and mobile use. It is also well suited for talkback applications. The diaphragm is moisture and rain resistant. The microphone is also insesitive to mechanical shock and wind. Includes an unterminated 25 foot two conductor shielded cable.
Electrical Characteristics
Frequency Response
60Hz - 10 kHz
Output Sensitivity
1.99 mV/Pa
Max SPL
Max SPL, THD:
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
dB-A
Output Impedance
250Ω
Recommended Load
Powering
Supply Current
mA
Alternative Powering
Switchable Options
Pad
Filter/EQ
Physical Characteristics
Connector
Open ends
Connector notes
Available Colours
Umber grey.
Weight
450 g
Length
82 mm
Min diameter width
Max diameter
73 mm
Depth
70mm
Accessories
Included
25 foot two conductor shielded cable.
Optional