Connection Of A Stero Music Source; Connection Of A Microphone For Announcements - Optimus UMX-EA3 Operating Instructions Manual

3.2. Connection of a stero music source

3.3. Connection of a microphone for announcements

XLR CONNECTION
UNBALANCED SIGNAL
UMX-EA3 version 3.2.000
Figure 4
XLR CONNECTION
Figure 6
Figure 8
RJ45 CONNECTION
Pin 1: AUDIO H (HOT).
Pin 2: GND. If the signal is balanced, AUDIO C (COLD).
Pin 3: ACK (Acknowledge) contact. Allows synchronising with external microphone
desks (MD family).
Pin 6: PRIORITY input contact.
Pin 8:
Metal Shield:
UMX-EA3
Figure 7
XLR CONNECTION
BALANCED SIGNAL
2 Audio inputs card
Figure 5
RJ45 CONNECTION
Internal jumper
J8 (Input A)
J7 (Input B)
GND
5