Optimus M130 Installation And Operating Instructions Manual page 39

M130
8x8 Audio Matrix
6. REMOTE PANEL WITH AUDIO INPUT M134P
1. Volume control for Aux 1~8.
It is used to control the volume of the background music, you can also adjust the volume dial
and micro from this panel.
2. Selector button for auxiliary audio source 1~8.
It is used to select the auxiliary audio source 1~8 desired. You can only play the mic or line
input you have connected to this panel.
3. LED display for channel selection.
Shows the auxiliary channel that has been selected 1~8.
4. Local microphone input connector.
You can only connect a dynamic microphone into this input because it has not phantom power.
5. Volume control of the local microphone.
It is used to adjust the volume of local microphone input and the range is from 0 dB to +10 dB.
6. Volume control of the local line.
It is used to adjust the volume of local line input and the range is from 0 dB to +10 dB.
7. Local line input connector.
RCA connector for local background music or other auxiliary devices.
M130 Version 1.0 Page 16 of 23