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crwdns2944351:0crwdnd2944351:0JBL Charge 4 Passive Bass Radiators Replacementcrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Zachary Colwellcrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Zachary Colwell

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Introduction
The passive bass radiators significantly help to improve the sound quality of the JBL Charge 4 by providingamplifying the speaker with low enddeep pitches in sound quality. They also keep the speaker waterproof by sealing out water from the sides. This guide will show you how to replace the bass radiators if the bass of your speaker is not sounding as good as it once was, or if you need to gain access to the inside of the speaker.