4 ch amp PB-238GX • PB-638GX • PB-1038GX
FUSE
CH1
CH2
CH3
CH4
+
-
+
-
+
-
+
-
+
-
+
-
BRIDGED
BRIDGED
to remote turn-on
electrical connections
CH1
CH2
CH3
CH4
+
-
+
-
+
-
+
+
-
+
BRIDGED
BRIDGED
REM
GROUND
+12V BATT
12V battery
head unit
+12V
REM
FUSE
GROUND
+12V BATT
-
-
12V battery
to remote turn-on
+12V
11
head unit