Description
JBL Boombox 3 Wireless Portable Speaker
JBL Boombox 3 is a large-format portable speaker built around JBL Original Pro Sound, extended battery life, and outdoor-ready protection so you can listen loudly away from power outlets.
Sound
New 3-way speakers aim for higher sensitivity in the acoustic design, sharper clarity, lower distortion, and deep bass across the volume range. Marketing copy describes the result as massive sound with a rich audio spectrum even at high levels.
Battery
Up to 24 hours of playtime on a charge supports long days outdoors or events where recharging is limited.
Durability
The speaker is rated IP67 for dust and water resistance, so it can go to the pool, park, or rainy conditions. (Source material also references IPX7 in places; the structured feature list specifies IP67 dustproof and waterproof.)
Design and packaging
The updated silhouette includes twin sidecaps and a sturdy metal handle with an orange silicone grip. Packaging uses a recyclable paper-based box and inner tray with exterior printing in soy ink.
PartyBoost and app
PartyBoost lets you pair two PartyBoost-compatible JBL speakers for stereo or link multiple compatible speakers for larger setups, with control through the JBL Portable App.
Connectivity
Stream audio wirelessly via Bluetooth from phones, tablets, or laptops.
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