Sennheiser EVOLUTION E609 - Manual (Page 5)

Frequency Response
Polar Pattern
Frequency response 40Hz…18kHz
Transducer principle Pressure gradient
receiver
Pick-up pattern Super-cardioid
Front-to-back-rejection at 1kHz at 120˚ >15dB
Sensitivity (free field, no load) 1kHz
1.5mV/Pa
≡ −
56.5dB (0dB=1V/Pa)
≡ −
76.5dB (0dB=1V/
µ
bar)(USA)
Nominal impedance at 1kHz 350
Ω
Min. terminating impedance 1k
Ω
Sensitivity to magnetic
field at 50Hz
≤
1
µ
V/
µ
T
Weight 180g
Dimensions 55 x 34 x 134mm
Delivered with pouch and mic clip
English
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