Jeep Wrangler
UNLIMITED JK • 16/19
PSS-22WRA WIRING DIAGRAM FOR FACTORY HEADUNIT
To Vehicle Connectors
Power/Speaker
16-pin Gray Connector
Front Speakers
Rear
Rear
Front
Blue
Amp Turn-on
To Chassis
Ground
To Vehicle’s Battery POSITIVE (+) Terminal
Ampli
fi
er Speaker Wiring
CH 1 - White (+) White/Black (-)
CH 2 - Gray(+) Gray/Black (-)
CH 3 - Green (+) Green/Black (-)
CH 4 - Purple (+) Purple/Black (-)
KTA-30F-WRA
Subwoofer
OEM T-HARNESS
ADAPTER
Subwoofer
High Level Out
To OEM Headunit
NOTE: FOR BEST PERFORMANCE SET AMPLIFIER AND SUBWOOFER TO RECOMMENDED SETTINGS AS SHOWN ABOVE
Subwoofer
Rear
Front
BLACK
RED
To Battery Cable
4 PIN BLACK CONNECTOR
4 PIN WHITE CONNECTOR
Subwoofer
Level Remote
KTA-30M-WRA
KTA-30F-WRA SOUND SETTINGS
KTA-30M-WRA SOUND SETTINGS
SBV-10-WRA
INPUT
GAIN
SUBSONIC
LP FILTER
BASS
EQ
RCA SPK
MIN MAX
NOM
15
40
5
+5
+12
0
(Hz)
(dB)
OFF ON
80
400
50
60
120
(Hz)
INPUT
FILTER
RCA SPK
GAIN
MIN MAX
NOM
FREQ
80
400
50
60
120
(Hz)
2CH 4CH
FREQ
80
400
50
60
120
(Hz)
GAIN
MIN MAX
NOM
OFF HP LP
OFF HP LP
FILTER
CH3/4
CH1/2