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Alpine Powered System Upgrade for 2018-Up Jeep Wrangler Unlimited JL - PSS-23WRA2
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Abt Model: PSS23WRA2
UPC: 793276085375
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$1,699.95
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Alpine PSS-23WRA2 Powered System Upgrade for 2018-Up Jeep Wrangler Unlimited JL
Upgrade your 2018-Up Jeep Wrangler Unlimited JL’s sound system with the PSS-23WRA2, a 300 watt powered system featuring a subwoofer, amplifier, and tweeters that provide excellent sound performance whether the JL’s top is on or off.
Key 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
Features
- 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.
California customers:
General
Color
Black
Peak Power Handling (W)
300
Integrated Amplifier
Yes
Powered
Yes
Enclosed
No
In the Box
PWE-S8 8” Powered Subwoofer, KTP-445U Universal Power Pack Amplifier, SPR-10TW 2” Component Tweeters, Mounting brackets for the PWE-S8 and KTP-445U
Approximate Weight
Package Weight (lbs)
23
Approximate Dimensions
Package Size HxWxL (in)
22 x 10 x 26
Guides
Frequently Asked Questions
-
Yes, the powered system works with any radio, including Alpine universal head units, the factory Jeep base radio, and other aftermarket radios. The included T-harness simplifies audio signal connections, making installation straightforward regardless of the radio brand.
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The subwoofer is engineered to load and disperse lower frequency sound into the passenger footwell area, maximizing bass extension throughout the vehicle. This design ensures rich, powerful bass performance whether the vehicle's top is on or off.
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The powered subwoofer and power pack amplifier mount easily under the passenger seat using included mounting brackets. This bolt-in installation minimizes space usage and keeps the components out of sight while enhancing the audio system.
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Yes, the system includes a remote bass knob installed on the dashboard for convenient real-time adjustment of the bass level while driving, allowing you to tailor the sound to your preference.
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The included component tweeters replace the factory dash-top tweeters and offer enhanced high-frequency response. They feature an EQ Ring to improve dispersion characteristics, delivering a wider and flatter frequency response for clearer, more detailed sound.
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