Pioneer DEH-P80RS Installation Manual page 11

Low range output
(LOW/SUBWOOFER
OUTPUT)
Blue/white
To system control terminal of the power amp or
Auto-antenna relay control terminal (max. 300
mA 12 V DC).
Left
Low range speaker
Perform this connection when using the optional amplifier.
Connecting cords with RCA pin
plugs (sold separately)
System remote control
+
≠
Power amp
(sold separately)
Right
+
Low range speaker
≠
10