NTI 600-040-050 M2230 Omnidirectional Measurement Microphone for XL2 Analyzer

NTI's M2230 measurement 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.

Features:

• Omnidirectional, 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
• The M2230 is formed by a combination of the MA220 preamplifier and adedicated 1/2" detachable microphone capsule

Specifications:

• Classification IEC 61672 ANSI S1.4: Class 1/Type 1 Certified
• Microphone Capsule: 1/2" detachable
• Dynamic range: 16-139 dB
• Typical Applications: Noise measurements and building acoustics