'16 With Alpine
Good morning,
I've got a 2016 JKU Backcountry with the Alpine system. That sub literally pounds! I watched a 45 minute technical presentation done by the designers of the system, that explained what they did to make it sound the way it does - it really is a marvel! For hard top Jeeps, they even have it self-calibrate to top-off sound scheme when you disconnect the rear wiper motor. It's very powerful, and very loud, with some darned-impressive bass for a stock system. I think you'll love it!