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JBL Boombox 4: The New Standard in Portable Sound

JBL has once again set a high bar in the world of portable audio with its latest release: the JBL Boombox 4. Scheduled to hit the market on February 19, 2026, this speaker promises to deliver an unparalleled auditory experience, especially for outdoor enthusiasts and music lovers alike.

Unmatched Sound Quality

The Boombox 4 is part of JBL's acclaimed Boombox series, known for its powerful sound. This new model boasts the strongest sound output ever, enhanced by a dual bass boost feature that amplifies its already booming low frequencies. Thanks to the upgraded amplifier and the cutting-edge AI Sound Boost, listeners can expect a much richer bass and dynamic sound. The Bluetooth 5.4 upgrade, featuring compatibility with LE Audio and Auracast, makes pairing with multiple devices simpler, allowing for excellent audio sharing between devices.

Superior Durability

In addition to its phenomenal audio capabilities, the Boombox 4 is designed for the adventurous at heart. The speaker has upgraded its dust and water resistance rating from IP67 to IP68, ensuring it can withstand the elements whether you’re at the beach, on a camping trip, or just enjoying an outdoor gathering. This change means the speaker is now protected against dust and can be submerged in water up to 1.5 meters for 30 minutes without issues.

Extended Battery Life

The battery life of the Boombox 4 has expanded significantly compared to its predecessor, offering 28 hours of continuous playtime with the Playtime Boost feature allowing for an extra 6 hours when needed. This is perfect for those marathon outdoor parties or long camping trips.

Enhanced Features

This model also comes equipped with a USB Type-C port capable of providing power to your devices, facilitating lossless audio playback through wired connections. The design of the Boombox 4 combines functionality with aesthetics, featuring a sturdy body for easy transport, alongside illuminated passive radiators that visually represent the bass boost.

Key Features of the JBL Boombox 4

• - AI Sound Boost technology for automatic sound optimization
• - Two-level bass boost for deep, impactful low end
• - Enhanced IP68 dust and water resistance for outdoor use
• - Continuous playtime of up to 28 hours, with Playtime Boost for an additional 6 hours
• - Bluetooth 5.4 support for high-fidelity multi-speaker connections
• - USB Type-C port for wired, lossless audio playback

Conclusion

For those seeking the ultimate portable audio experience, the JBL Boombox 4 promises to exceed expectations. Its powerful sound, coupled with advanced features and robust build, makes it a must-have for both music aficionados and outdoor adventurers. Experience sound like never before with the JBL Boombox 4, an auditory revolution waiting to be had.