OWI User Manual: Model AMP1SGRN Speaker Amplifier with Priority Audio Override
OWI Model AMP1SGRN Manual Page 17 of 28
SPEAKER OUT / RJ45 / POWER WIRING
The SPEAKER OUT terminal block identifiers are AB and EF.
Terminal blocks labeled CD and GH are jumper connectors used for four speaker operation.
See pages 12 and 14 for connection details:
Note: The RS232 connection is made via the RJ45 Connection, below.
SHIELD
LINE/MIC IN-
_
HIGH +
HIGH +
LOW --
+
POWER-
POWER +15V TO +22V
TX
Pl
ug i
n
to
A
5
A
B
RJ45 CONNECTION
+
LOW --
_
SPEAKER OUT
RS-232
RX
GND
RS-232
P5
RJ45
1
2
3
4
5
6
7
8
LINE/MIC IN+
RS-232
2
TERMINAL
BLOCK
1
POWER+
.