Optimus Compact - Connection of a Microphone for Announcements

COMPACT version 5.0.002
17
Modular audio matrix
with IP connection
COMPACT
R +D Department
b) Stereo music source
8.1.2. Connection of a microphone for announcements
Pin number 1: AUDIO H (HOT) signal.
Pin number 2: GND. If the signal is balanced, AUDIO C (COLD) signal.
Pin number 3: ACK (Acknowledge) contact. Allows synchronising with external
microphone desks (MD family).
Pin number 6: PRIORITY input contact.
Pin number 8
Shield
XLR CONNECTION
UNBALANCED SIGNAL
RJ45 CONNECTION
XLR CONNECTION
BALANCED SIGNAL
XLR CONNECTION
Figure 30
Figure 31
Figure 32
Figure 33
RJ45 CONNECTION
Figure 34
Internal jumper
J8 (input A)
J7 (input B)
GND.