Sennheiser MZA 900 P Notice D'emploi page 12

Connecting the microphone
Connect the jack plug of the
microphone to the jack socket
of the MZA 900 P. Lock the
jack plug by screwing down
the coupling ring. This
prevents accidental loosening
of the connection and
annoying noise when the
cable is moved.
Output
The XLR output of the MZA 900 P together with the back-
electret condenser microphone delivers the correct signal
phase (an increase in sound pressure in front of the
microphone diaphragm causes a positive voltage to
appear at pin 2 and a negativ voltage to appear at pin 3).
The output is electronically balanced and floating.
Use a balanced XLR cable to connect the XLR output to
the phantom powered microphone input of the
subsequent device. If necessary, you can do without the
cable and connect the MZA 900 P directly to the XLR
input socket of the device.
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