The flat frequency response ensures high quality acoustic measurement. BNC, TNC, or SMB are available for the ICCP preamplifiers.BSWA MV series microphone preamplifiers are used for externally-polarized microphones. it is suitable for accurate measurement of high sound intensity and can be powered by BSWA microphone power supply.
Specification | |
---|---|
Diameter | 1/4 " |
Frequency Response (Hz) (±0.5dB) |
19 ~ 150k |
Attenuation (dB) (10 Hz ~ 100k Hz) |
< 0.1 |
Input Impedance ( GΩ||pF) |
6||0.4 |
Output Impedance (Ω) |
< 30 |
Inherent Noise |
A Weighted < 3 μV 20 Hz ~ 20k Hz < 5 μV |
Max Output Voltage(Vrms) | 5 |
Power Requirement | ICCP(2 ~ 20 mA) |
Operating Temperature ( ℃) | -40~ 80 |
Operating Humidity(RH) | 0 ~ 95% |
Dimensions |
Ø7 × 56 mm |
Output Connector | SMB |
Screw Thread |
M 5.7 mm × 60 UNS |
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