ACCESSORY CONNECTOR
1
Right Channel out
2
gnd
3
gnd
4
talk mic output - When talk button is pushed
5
Right phones out
6
Left phones out
7
gnd
8
data I/O do not connect
9
Left Channel out
10
mono out
11
talk command in - enable by tieing to gnd
12
mute+
13
mute-
14
solo+
15
solo-
To use the external talk control tie the talk input line to gnd to enable talk back.
To use the extrenal mute or solo inputs 5 to 15 volts needs to be applied to the control
input lines. Polarity must be followed. The solo control disables all input level controls
but the one that is selected by the jumper on the main board.
Summary of Contents for avocel
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