MNV2121 microphone-北京奥音贝科技有限公司
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Sensor Acoustic vibration equipment Test system
MNV2121 microphone

MNV2121 microphone kit consists of MV2121external polarized microphone and NV2121 preamplifier, powered by DC  voltage, and equipped with Lemo -7-pin connector.

Performance parameter
Performance parameter
Type
MNV2121
Sensitivity(mV/Pa)
50
Frequency Range (Hz)
6.3-20k
Application
Free Field
Polarization Voltage (V)
200
Dynamic Range(dB)
16-150
Power Supply
DC (28 ~ 120V)
Work Temp(℃)
-30~+70
Output Interface
Lemo 7-pin, male
Weight(g)
44
Length(mm)
93