Alpine PSS-22WRA Owners Manual - Page 13

Jeep Wrangler UNLIMITED JK • 13/19 Front Speaker (Tweeters) Installation 2011 - 2014 Models 1 Select the (2011-2014) crossover input wires and connect to the vehicle plug. Connect tweeter connectors. Secure the crossover. Note: 2015-2017 input plug is not used. 2 Guide the tweeter in the opening and press into place. TW level +3db TW level 0db (-) (+) (+) Do not use (2015-2017) 2007-2014 Connect the tweeter (-) to the crossover and select either: 0db wire +3db wire (Increased TW level) for the tweeter (+) lead Front Speaker (Tweeters) Installation 2015 - 2018 Models 1 Press the tweeter into the 3.5" tweeter adapter. 2 Select the (2015-2018) crossover input wires and connect to the vehicle plug. Connect tweeter connectors. Secure the crossover. Note: 2011-2014 input plug is not used. TW level +3db TW level 0db (-) (+) (+) (2015-2017) Do not use 2007-2014 Connect the tweeter (-) to the crossover and select either: 0db wire (Default TW level) or +3db wire (Increased TW level) for the tweeter (+) lead Front Speaker (Woofers) Installation 2011 - 2018 Models 1 Remove the speaker by extracting the (3) factory screws. (Save screws for later). Cut a slit in the center of the polyfill, and pull the vehicle plug through. Insert the excess polyfill into the enclosure. Note: Installation of polyfill is needed for optimum sound. 2 Add the foam strip, connect the vehicle plug to the speaker. 1. Install using the reverse procedure 2. Repeat for the opposite side Add foam strip (included) Insert Polyfill