The JBL Boombox 4 portable waterproof Bluetooth speaker offers an unbeatable audio experience with its powerful JBL Pro Sound system. Equipped with two larger woofers, two tweeters, and three passive radiators, it produces deep bass and crystal-clear sound across all music genres. AI Sound Boost technology intelligently analyzes your music in real time to optimize volume and reduce distortion even at maximum levels. Choose between two Bass Boost settings—Deep Bass for immersive low-end or Punchy Bass for energetic sound—to match your mood. Designed to be larger yet lighter than previous models, the Boombox 4 is easy to carry to the beach, backyard, or any outdoor event. Its IP68 rating guarantees resistance to water and dust, making it durable against weather and accidental spills. With up to 34 hours of continuous playtime enhanced by JBL Playtime Boost, you can keep the party going longer. The speaker supports lossless audio playback through its USB-C port for audiophiles seeking high-fidelity sound. Additionally, the Boombox 4 features multi-speaker connection via Auracast technology, enabling stereo pairing of two speakers or connecting multiple Auracast-enabled JBL speakers to cover larger areas with synchronized music. The speaker grille incorporates recycled plastic and fabric materials, and packaging uses FSC-certified paper printed with soy ink, reflecting JBL’s commitment to sustainability. A replaceable rechargeable lithium-polymer battery extends the product’s lifespan by allowing easy battery swaps (battery sold separately). This active floor-standing portable speaker combines robust performance with modern design and eco-conscious features for an exceptional listening experience anywhere.

Elevate your audio experience—add the JBL Boombox 4 portable waterproof Bluetooth speaker to your collection today!

Product Dimensions:

8.39 x 19.90 x 10.40 in

12.95 lbs

Shipping Dimensions:

22.24 x 21.90 x 12.40 in