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We turn it up our wayanywhere.The all-new JBL Boombox 4 is bigger, bolder, and better than ever, withpowerful JBL Pro Sound that stays loud and clear, with deep thumpingbass. AI Sound Boost analyzes our music in real time and adjusts thesound to give us more power with less distortion, even when we turnit all the way up. It packs two bigger woofers, two tweeters and threepassive radiators, so every track hits harder and sounds cleaner.When we want to fine-tune the vibe, we just switch between deep orvibrant punchy Bass Boost settings to match our mood.
Unbeatable JBL Pro Sound with AI Sound Boost
Were talking massive sound with deep and punchy bass. The redesigned JBL Boombox 4 packs in two bigger woofers, two tweeters and three passive radiators, so every track hits harder and sounds cleaner. And with AI Sound Boost, we dont have to lift a fingerthis smart tech analyzes our music in real time and adjusts the sound to give us more power with less distortion, even when we turn it all the way up.
Two Bass Boost settings to match our vibe
When it comes to bass, we like having options. Fire up the JBL Boombox 4 and youll get that classic JBL signature bass we all love. Want to take it deeper? Hitt the Bass Boost button on the top panelthe JBL Horn mark glows orange, and boom, youre in Deep Bass mode, where those two woofers and three passive radiators go all in. Want something tighter and more energetic? Tap the button twice, the Horn mark turns white, and youre in Punchy Bass mode. Whatever the mood, weve got the bass to match.
Waterproof and dustproof
The JBL Boombox 4 is IP68 waterproof and dustproof, so it can handle whatever the weatheror our clumsiest friendsthrow at it.
Multi-speaker connection by Auracast
Wouldnt it be great to share the whole mood with the whole crew? With Auracast, effortlessly stereo pair two Boombox 4 speakers for a wider sound stage or connect multiple Auracast-enabled JBL speakers to cover more ground with the sameplaylist.
