7
4.3 Connecting an external microphone
1) Put the external microphone connector into the micro-
phone XLR input of the CU.
2) Adjust the sensitivity by using the gain control 2.
Caution:
Always use the microphone with balanced output.
The microphone XLR input provides a 12V phantom power
supply.
4.4 Connecting a wireless microphone
1) Connect a wireless receiver to the microphone XLR
input of CU.
2) Adjust the sensitivity by using the gain control 1