NTi Audio AG Measurement Microphone M2230

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Measurement Microphone - M2230 - NTi Audio AG
Schaan, Liechtenstein
Measurement Microphone M2230
The microphones are 48V phantom powered and include an electronic data sheet. The Automated Sensor Detection (ASD) of the XL2 Analyzer automatically reads this data, i.e. the microphone model and calibration data. This promotes faster setup and ensures accurate measurements. The microphone bodies contain the preamplifier. They combine high dynamic range and wide frequency range with low noise. These measurement microphones connect via the ASD Cable to the XL2 Audio and Acoustic Analyzer, e.g. for measurements at remote locations or to reduce acoustic reflections. The M2230-WP offers a weather-protected microphone solution for the XL2 Sound Level Meter allowing acquisition of environmental noise data in outdoor applications. Features: Omni-directional, free-field microphone Phantom power 48 VDC Electronic data sheet installed Frequency range 5 Hz - 20 kHz Individual frequency response available as Excel-data Optional calibration certificate M2230, M2211, M2215 are formed by a combination of preamplifier MA220 and a dedicated microphone capsule

The microphones are 48V phantom powered and include an electronic data sheet. The Automated Sensor Detection (ASD) of the XL2 Analyzer automatically reads this data, i.e. the microphone model and calibration data. This promotes faster setup and ensures accurate measurements.
The microphone bodies contain the preamplifier. They combine high dynamic range and wide frequency range with low noise. These measurement microphones connect via the ASD Cable to the XL2 Audio and Acoustic Analyzer, e.g. for measurements at remote locations or to reduce acoustic reflections.
The M2230-WP offers a weather-protected microphone solution for the XL2 Sound Level Meter allowing acquisition of environmental noise data in outdoor applications.
Features:

  • Omni-directional, free-field microphone
  • Phantom power 48 VDC
  • Electronic data sheet installed
  • Frequency range 5 Hz - 20 kHz
  • Individual frequency response available as Excel-data
  • Optional calibration certificate
  • M2230, M2211, M2215 are formed by a combination of preamplifier MA220 and a dedicated microphone capsule
Supplier's Site Datasheet

Technical Specifications

  NTi Audio AG
Product Category Measurement Microphones
Product Number M2230
Product Name Measurement Microphone
Polarization Prepolarized Electret
Operating Temperature 14 to 122 F (-10 to 50 C)
Sound Field Free-Field
Sensitivity 42 mV/Pa (289575 mV/psi)
Humidity Range 5 to 90 %
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