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JBL PartyBox 520 – The Ultimate Portable Party Speaker
Elevate your gatherings—indoors or outdoors—with the JBL PartyBox 520, a powerhouse party speaker built for epic sound, show-stopping lighting, and festival-class portability.
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Key Features & Specs
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AI Sound Boost: JBL’s proprietary AI tech analyzes audio in real time to deliver crisp, distortion‑free sound even at max volume.
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400 W RMS Output: Driven by dual 7.5″ woofers and dual 1″ dome tweeters, offering deep bass and clear highs from 40 Hz–20 kHz.
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15‑Hour Playtime + Fast‑Charge: Enjoy up to 15 hours on one charge, with a 10‑minute quick charge delivering ~2 hours of playback. Swappable battery enables non‑stop music.
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Auracast™ Multi‑Speaker Sync: Effortlessly link two PartyBox 520s for stereo or connect multiple Auracast‑enabled JBL speakers for a full‑venue experience.
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Bluetooth 5.4 + LE Audio: Offers improved streaming fidelity, lower latency, and extended battery life .
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Vibrant Lightshow: Synchronised LED lighting with customizable patterns—controlled via the JBL PartyBox app—for a visual feast.
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Robust Portability: Built tough with IPX4 splash-resistant housing, telescoping handle, and rugged wheels—designed to roll anywhere the party goes.
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Versatile Connectivity: Includes dual XLR ports (mic/guitar/DJ-ready), AUX‑in, USB‑C play/charge, and USB‑A power‑out (powerbank).
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Eco-Friendly Design: Constructed with recycled plastics and packaged in FSC‑certified, soy‑inkprinted paper .
Dimensions & Output
Specification Details Power Input 100–240 V AC Output Power 400 W RMS Frequency Response 40 Hz–20 kHz S/N Ratio > 80 dB Drivers 2× 7.5″ woofers + 2× 1″ tweeters Dimensions (W×H×D) 415 × 769 × 369 mm (16.3″ × 30.3″ × 14.5″) Weight 25.5 kg (56.2 lb) Battery Removable Li‑ion 99 Wh (~15 hr life) -
Hotline Order:
Email ID:
sales@scartek.co.ke
JBL PartyBox 520 Portable Speaker
Original price was: KSh84,000.KSh81,999Current price is: KSh81,999.
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JBL PartyBox 520 – The Ultimate Portable Party Powerhouse
Overview
The JBL PartyBox 520 delivers festival-grade sound in a portable package, making it the go-to speaker for big celebrations, backyard barbecues, or even boutique events. With groundbreaking audio tech, vibrant lighting, and rugged design, this speaker is built for unforgettable gatherings.
Key Features (100% Accurate)
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400 W RMS JBL Pro Sound – Dual 7.5″ woofers and 1″ tweeters deliver deep bass and crystal-clear highs at high volume without distortion .
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AI Sound Boost – Proprietary AI tech analyzes your music in real time to optimize clarity and power, even at max volume .
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Dynamic LED Lightshow – Futuristic, symmetrical and themed light patterns pulse to your music, easily controlled via the JBL PartyBox app
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Up to 15 Hours Playback + Quick Charge – High-capacity replaceable battery (15 hr life); fast charge 10 min = 2 hr boost. Swap batteries anytime
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Auracast™ Multi‑Speaker Pairing – Bluetooth 5.4 with LE Audio enables synced playback across multiple PartyBoxes or JBL Auracast-enabled speakers
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Portability: Telescopic Handle & Rugged Wheels – Easy to roll and move, even when fully charged
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IPX4 Splash‑Proof – Weather-resistant build protects against splashes and spills
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Pro-Grade Connectivity:
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Dual XLR mic/guitar inputs
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USB‑C port for high-quality audio/karaoke playback
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3.5 mm AUX‑in for legacy devices
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Smartphone Power Bank – USB‑C jack delivers 5–20 V power out so you can charge phones or accessories .
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Sustainably Built – Constructed from recycled plastic, packaged in FSC‑certified paper with soy‑based inks
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