Talkback Section - Yamaha GA24/12 Owner's Manual

14
Master Section

TALKBACK section

This section is used to route talkback signals to the MIX buses and the ST bus.
A
INPUT jack
This XLR-3-31 unbalanced input jack is used to connect a
talkback microphone with an output impedance of 50–600 . See
the figure below for wiring.
B
M1-M4 switch
C
M5-M10 switch
D
ST switch
These switches (
and ST bus. You can turn the switches on or off independently for each destination.
E
LEVEL control
This control knob is used to adjust the talkback level.
F
ON switch
This switch turns talkback signals on and off.
GA32/12, GA24/12—Owner's Manual
1 (ground)
Male XLR plug
2 (hot)
2 4
– ) are used to send talkback signals to MIX buses 1–4, MIX buses 5–10,
INPUT HA
ON
LEVEL
Signal flow in the TALKBACK section
3 (cold)
MIX MIX
(FIX) (VARIABLE)
1 2 3 4 1 2 3 4 5 6 7
M1-M4
M5-M10
ST
INPUT
2
M1-M4
LEVEL
3
0 10
M5-M10
4
ST ON
TALKBACK
PFL ST
8 9 10 L R CTL L R
1
5
6