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Microphone Power Supply MP01/08

The MP series microphone power supply mainly provides a constant current source for ICP condenser microphones, used for electroacoustic and vibration measurements in laboratories and various practical applications. In addition to providing a constant current source for multiple ICP condenser microphones simultaneously, it can also provide 0dB and 20dB gain adjustment for each channel microphone output signal, with high signal-to-noise ratio, low distortion and other characteristics, ensuring the effectiveness, stability and reliability of test results.
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    • Commodity name: Microphone Power Supply MP01/08
    • Commodity ID: MP01/08

    The MP series microphone power supply mainly provides a constant current source for ICP condenser microphones, used for electroacoustic and vibration measurements in laboratories and various practical applications. In addition to providing a constant current source for multiple ICP condenser microphones simultaneously, it can also provide 0dB and 20dB gain adjustment for each channel microphone output signal, with high signal-to-noise ratio, low distortion and other characteristics, ensuring the effectiveness, stability and reliability of test results.

    The MP series microphone power supply mainly provides a constant current source for ICP condenser microphones, used for electroacoustic and vibration measurements in laboratories and various practical applications. In addition to providing a constant current source for multiple ICP condenser microphones simultaneously, it can also provide 0dB and 20dB gain adjustment for each channel microphone output signal, with high signal-to-noise ratio, low distortion and other characteristics, ensuring the effectiveness, stability and reliability of test results.

  • Model MP01 MP08
    Number of Channels 2 8
    I/O Interface Type BNC BNC
    Gain 0dB & 20dB(± 0.1dB) 0dB & 20dB(± 0.1dB)
    Frequency Range 10Hz-50kHz(±0.2dB), 10-100kHz(±1dB), 10-200kHz(±2dB) 10Hz-50kHz(±0.2dB), 10-100kHz(±1dB), 10-200kHz(±2dB)
    Constant Current Source Power Supply 24V,4mA 24V,4mA
    Maximum Input Signal 20Vp-p 20Vp-p
    THD < 0.01%(@1kHz) < 0.01%(@1kHz)
    Input Noise < 25uV LIN/A-weighted < 25uV LIN/A-weighted

     

    Size (W*D*H) 113mm*187mm*43mm 300mm*177.5mm*75mm
    Weight 0.54kg 2.68kg
    Working Voltage(AC) 220V/50Hz 220V/50Hz
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