Skip disability assistance statement.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you have a disability we are here to help you. Please call our disability services phone line at 1-800-123-4567 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for anyone with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

Powered System Upgrade for 2018-Up Jeep Wrangler Unlimited JL

Alpine PSS23WRA

Features

  • 45W x 4 + 120W RMS System Power (300W)
  • Pre-assembled kit; ready to mount, plug and play system
  • PWE-S8 8" Powered Subwoofer
  • KTP-445U Universal Power Pack Amplifier

Quick Specs

  • Type: Speakers

See More

 
Introducing the PSS-23WRA Powered System Upgrade, a premium sound upgrade for the 2018-Up Jeep Wrangler Unlimited JL. This 300 watt upgrade increases overall dynamic range and adds much needed "top-off" sound performance to the new Wrangler model.

TAKE YOUR WRANGLER'S SOUND BEYOND FACTORY
Enjoy premium sound quality even with your JL's top off! The PSS-23WRA is a 300 watt powered system upgrade featuring a powered subwoofer, amplifier, and tweeters for the 2018-Up Jeep Wrangler Unlimited JL without the factory amplified system. The PSS-23WRA provides excellent sound performance whether the JL's top is on or off.
SOUND THAT WILL TURN HEADS WITH THE TOP ON OR OFF The PWE-S8 subwoofer is engineered to load and disperse lower frequency sound into the passenger's foot well area to maximize bass extension throughout the Jeep for great sound with the top on or off. Included with the subwoofer is a remote bass knob so you can control the bass level from the convenience of your dashboard. The Included 4-channel amplifier more than doubles the power over the factory system allowing you to enjoy your tunes with the top off.
EASY BOLT-IN INSTALLATION The PWE-S8 Powered Subwoofer and KTP-445U Power Pack Amplifier don't take up much since they mount under the passenger's seat. The two products come pre-connected for easy, bolt-in installation with simple wire routing. Mounting brackets for the products are included as well.
SIMPLE TWEETER REPLACEMENT The SPR-10TW Component Tweeters replace the factory tweeters on the top of the dash. These high performance tweeters add much needed high frequency response that is lacking in the factory Jeep JL systems. An EQ Ring improves the tweeter's dispersion characteristics and delivers a wide, flat frequency response.
WORKS WITH ANY RADIO The included T-harness gets the necessary audio signal connections from behind the Wrangler's radio, making installation a breeze. The PSS-23WRA is compatible with Alpine universal head units, the factory Jeep base radio, or other aftermarket radios.

Features

  • 45W x 4 + 120W RMS System Power (300W)
  • Pre-assembled kit; ready to mount, plug and play system
  • PWE-S8 8" Powered Subwoofer
  • KTP-445U Universal Power Pack Amplifier
  • Mounting brackets for the PWE-S8 and KTP-445U
  • SPR-10TW 2" Component Tweeters
  • Tweeter adapters
  • T-harness for installation into compatible Jeep Wrangler JL
  • Vehicle specific wiring harness included
Estimated Installation Time 2.5 Hours (Professional Installation Recommended)

Quick Specs


  • Appearance

  • Type: Speakers

Installation Manual

Get Adobe Reader

* Documents require Adobe Reader.

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.