Alpine PSS-22WRA Owners Manual - Page 18

PSS-22WRA WIRING DIAGRAM FOR AFTER MARKET HEADUNIT Jeep Wrangler UNLIMITED JK • 18/19 To Vehicle Connectors Power/Speaker 16-pin Green Connector OEM T-HARNESS ADAPTER To 3rd party wire harness and radio replacement interface * Wire Harness and Interface sold separately Front Speakers 4 PIN WHITE CONNECTOR Rear 4 PIN BLACK CONNECTOR Front Rear Subwoofer High Level Out NOT USED Blue/White Amp Turn-On L R L R L R Connect to Alpine Restyle headunit low level output Front Rear Subwoofer WHITE/GRAY RCA Adapter GREEN/PURPLE RCA Adapter RED/WHITE RCA Adapter SBV-10-WRA Subwoofer Level Remote Subwoofer To Vehicle's Battery POSITIVE (+) Terminal BLACK To Chassis Ground RED To Battery Cable KTA-30M-WRA KTA-30F-WRA SOUND SETTINGS INPUT RCA SPK 2CH 4CH NOM CH1/2 FILTER MIN MAX GAIN OFF HP LP 80 120 60 NOM 50 (Hz) 400 MIN MAX FREQ GAIN CH3/4 FILTER OFF HP LP 60 80 120 50 (Hz) 400 FREQ KTA-30M-WRA SOUND SETTINGS NOM 15 +5 60 80 120 RCA SPK INPUT MIN MAX 5 40 (Hz) GAIN SUBSONIC 0 +12 (dB) BASS EQ OFF ON 50 400 (Hz) LP FILTER KTA-30F-WRA NOTE: FOR BEST PERFORMANCE SET AMPLIFIER AND SUBWOOFER TO RECOMMENDED SETTINGS AS SHOWN ABOVE