647
Common name: Electro-Voice 647
Production Status: Discontinued / Vintage
The 647 is a small, rugged and versatile omnidirectional dynamic lavalier microphone for chest, desk or hand use both indoors and outdoors. It features an Acoustalloy diaphragm and a built-in cable connector. Includes neck cord, support clips and 18 ft. cord. Available in high or low impedance versions. Finished in anodized black
Electrical Characteristics
Frequency Response
60Hz - 13 kHz
Output Sensitivity
14.12 mV/Pa
Max SPL
Max SPL, THD:
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
dB-A
Output Impedance
150/25000Ω
Recommended Load
Powering
Supply Current
mA
Alternative Powering
Switchable Options
Pad
Filter/EQ
Physical Characteristics
Connector
Amphenol MC1M
Connector notes
Available Colours
Black.
Weight
113.39 g
Length
127 mm
Min diameter width
Max diameter
24.4 mm
Depth
Accessories
Included
18 ft. cord.
Optional