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JBL PartyBox 520

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**400W JBL Sound**: Dual 7.5-inch woofers & dome tweeters for loud, punchy audio.
**AI Sound Boost**: Smart processing ensures clear, low-distortion sound at high volumes.
**IPX4 & Lights**: Splash resistant; vibrant LED patterns & strobes sync with music.
**15H Replaceable Battery**: Up to 15 hrs playtime, fast 10-min top-ups, swappable.
**Versatile Connectivity**: Auracast, USB-C, aux, dual XLR inputs for mics/guitars.


Product Details

5 Reasons to try JBL PartyBox 520:
1. Unleash the full force of 400W powerful JBL sound with the JBL PartyBox 520. Engineered with dual 7.5-inch woofers and precision dome tweeters, this speaker delivers truly loud, punchy audio that effortlessly fills expansive backyards, bustling patios, and large indoor rooms. Experience every beat and note with exceptional depth and clarity, ensuring your music is heard and felt across any party space.
2. Never compromise on sound quality, even when cranking up the volume. The JBL PartyBox 520 features advanced AI Sound Boost, a smart processing system that analyzes your music in real time. This intelligent technology dynamically optimizes audio output, boosting volume while meticulously keeping distortion low. The result is consistently clear, crisp sound, allowing you to push the boundaries of your party without sacrificing fidelity.
3. Set the perfect party mood with a vibrant, built-in lightshow that transforms any space. Dynamic LED patterns and strobes sync seamlessly with your music, creating an immersive audiovisual experience that captivates your guests. Beyond the dazzling lights, the PartyBox 520 is built for real-world fun, boasting IPX4 splash resistance. This protective rating ensures it can handle unexpected spills and poolside splashes, keeping the celebration worry-free.
4. Keep the party alive for longer with the JBL PartyBox 520's impressive 15-hour replaceable battery. Enjoy extended hours of non-stop music without constantly searching for an outlet. For those moments when you need a quick boost, benefit from fast 10-minute top-ups that provide extra playtime. The swappable battery design adds ultimate flexibility, allowing you to easily replace it and ensure the music never stops.
5. The JBL PartyBox 520 is designed to be the central hub of any event, offering an array of party-ready connectivity options. Utilize Auracast to effortlessly link multiple JBL speakers for an even grander sound experience. Connect your devices via USB-C or aux inputs, and unleash your inner star with dual XLR mic/guitar inputs, perfect for karaoke sessions, professional DJs, and live performers looking to entertain their audience.
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Brand Details

JBL

JBL is a brand of audio equipment, producing speakers and headphones known for high-quality sound.


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