JBL Boombox 3 Black

JBL Boombox 3 – Massive Sound, All Day Long

Unleash the Power of JBL Original Pro Sound

The JBL Boombox 3 takes portable sound to the next level with massive bass, bold sound, and crystal-clear performance. Engineered with a powerful new subwoofer, this speaker delivers deeper bass and enhanced JBL Original Pro Sound with minimal distortion—even at high volume.

Rugged and Iconic Design

The JBL Boombox 3 features an iconic silhouette with a bold upgrade: a metal handle with silicone grips, twin side caps, and a premium, waterproof and dustproof fabric. Whether at home or outdoors, this speaker is designed to handle any environment while maintaining a bold aesthetic.

24 Hours of Nonstop Music

Take your music from sunrise to sunset—and beyond. With up to 24 hours of battery life, you can enjoy your playlist all day without interruption. From morning workouts to late-night gatherings, the Boombox 3 is your all-day audio companion.

Waterproof and Dustproof (IP67)

Ready for anything, the IP67-rated waterproof and dustproof design means you can bring the Boombox 3 to the beach, poolside, or a rainy day picnic without worry. It’s built to handle whatever your day throws at it.

JBL Portable App and Multi-Speaker Pairing

Elevate your experience with the JBL Portable app, which allows you to connect multiple compatible JBL speakers wirelessly for a more immersive soundstage. Want a louder party? Simply sync up your JBL devices and take the celebration up a notch.

Frequently Asked Questions

Q: How powerful is the sound quality of JBL Boombox 3?
A: It features an upgraded subwoofer that delivers deep bass and powerful JBL Pro Sound with minimal distortion—even at high volume.

Q: Is the JBL Boombox 3 really waterproof and dustproof?
A: Yes, it has an IP67 rating, meaning it’s fully protected against dust and can be submerged in water up to 1 meter deep for 30 minutes.

Q: How long does the battery last on a single charge?
A: The Boombox 3 offers up to 24 hours of playtime so you can enjoy uninterrupted music all day.

Q: Can I connect it to other speakers?
A: Absolutely! You can use the JBL Portable app to wirelessly connect multiple JBL speakers for an expanded sound experience.