MNP2121-北京奥音贝科技有限公司
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Sensor Acoustic vibration equipment Test system
Product overview Performance parameter
MNP2121

MNP2121 is 1/2 inch prepolarized free field measurement microphone with high sensitivity and frequency range of6.3Hz  to 20kHz, generally applicable to IEC standard Type 1 sound level meters and other noise measurement devices.

Performance parameter
Performance parameter
Type
MNP2121
Sensitivity(mV/Pa)
50
Frequency Range (Hz)
6.3-20k
Application
Free Field
Polarization Voltage (V)
0
Dynamic Range
17dB(A)-140dB
Work Temp（℃）
-30～+70
Output Interface
BNC
Power Supply
IEPE （2～20mA）
Length（mm）
85.4
Weight（g）
35
About us Introduction Corporate culture Mission and Vision Development Course Honor and Qualification Typical Clients
Products Sensor Acoustic vibration equipment Test system
Solutions Test & Measurement Solution Environmental Perception Solution Noise Control Solution Fault Diagnosis Solution
Technical Support Technical consultation Data download
News Enterprise dynamics Industry information
Contact us Marketing Network Contact us
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