Sennheiser MZA 900 P manual Operation and over-modulation indication

Operation and over-modulation indication

The MZA 900 P features a two- colour LED.

LED lights up in green:

The MZA 900 P is properly powered and there is no over- modulation (normal operation).

LED lights up in red:

A flashing red LED at high sound pressure levels indicates over-modulation of the microphone or overloading of the MZA 900 P’s output.

A constant red LED indicates a defective cable.

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