NTi-Audio - Measurement Microphones for the XL2 / XL3 Sound Level Meter

The microphones are 48 V phantom powered and include an electronic data sheet. The Automated Sensor Detection (ASD) of the 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 Sound Level Meter e.g. for measurements at remote locations or to reduce acoustic reflections. The types M2230, M2211 and M2215 are formed by a combination of preamplifier MA220 and a dedicated microphone capsule. The M2340 is formed by the preamplifier MA230 and the microphone capsule.