Alpine PSU-300CVC Owners Manual - Page 9

Honda Civic ˜ 9/11 Aftermarket Head Unit Wiring Diagram To Vehicle Connectors Power/Speaker 24-pin Gray Connector OEM T-HARNESS ADAPTER To 3rd party wire harness and radio replacement interface * Wire Harness and Interface sold separately Front Speaker 4-PIN WHITE CONNECTOR Rear Speakers 4-PIN BLACK CONNECTOR Front Rear Subwoofer High Level Out NOT USED Blue/White Amp Turn-On WHITE/GRAY RCA Adapter LR LR LR Front Rear Connect to aftermarket Subwoofer headunit low level output BROWN/ORANGE RCA Adapter BROWN/ORANGE Red Connector GREEN/PURPLE Black Connector GREEN/PURPLE RCA Adapter WHITE/GRAY White Connector BROWN/ORANGE L R Red RCA Adapter RED To Battery Cable BLACK To Chassis Ground To Vehicle's Battery POSITIVE (+) Terminal POWER PACK AMPLIFIER KTP-445U Ampli er Speaker Wiring CH 1 - White (+) White/Black (-) CH 2 - Gray(+) Gray/Black (-) CH 3 - Green (+) Green/Black (-) CH 4 - Purple (+) Purple/Black (-) HEAD UNIT POWER PACK KTP-445U SUBWOOFER PWE-S8 12 34 5 6 NOTE: FOR BEST PERFORMANCE SET AMPLIFIER AND SUBWOOFER TO RECOMMENDED SETTINGS AS SHOWN ABOVE