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12
NOTE: See Figures 10, 11, 12 for specific switch
settings for the type of RJ-45 cable connection
used.
DB-9 (male) Headset
Pin Assignment
1 AGND
2NC
3NC
4NC
5 Mic Input +
6 AGND
7 Headset Listen Out Left
8 Headset Listen Out Right
9 AGND
DB-9 (male) Footswitch/Speaker
Pin Assignment
1AGND
2 Speaker Left -
3AGND
4 Speaker Right -
5 Footswitch
6 Speaker Left +
7NC
8 Speaker Right +
9AGND
XLR-3(female) - AUX 1 & 2
Pin Assignment
1GND
2 Input +
3 Input -
XLR-3(female) - Mic IN
Pin Assignment
1 AGND
2 Audio + and DC Bias
3 AGND
XLR-3(male) - Mic OUT
Pin Assignment
1 AGND
2 Audio Output +
3 Audio Output -
DB-9 (male) Frame
Pin Assignment
1 RS485 +
2 RS485 -
3
Audio IN (from Matrix)
shield
4 Audio OUT (to Matrix) +
5 Audio OUT (to Matrix) -
6 Data Shield
7 Audio IN (from Matrix)-
8 Audio IN (from Matrix)+
9
Audio OUT (from Matrix)
shield
RJ-45 Frame (RTS RJ11 Cable)
Pin Assignment
1N/A
2 RS485 -
3 Audio IN (from Matrix) +
4 Audio OUT (to Matrix) +
5 Audio OUT (to Matrix) -
6 Audio IN (from Matrix) -
7 RS485 +
8N/A