Explore the JBL Boombox 4 - Your Ultimate Portable Speaker
JBL Boombox 4 Crank up the volume and let the legendary JBL Pro Sound take over your next outdoor bash. This rugged beast is IP68 waterproof and dustproof, so it handles beach sand and poolside splashes like a pro. With a massive 34-hour battery and swappable power modules, the music literally never has to stop. Connect multiple speakers using Auracast to turn your backyard into a full-blown concert venue.
| Drivers | Two 4.84 inch woofers and two 0.79 inch tweeters |
| Total Playtime | Up to 34 hours with Playtime Boost |
| Charging Time | 3 hours |
| Frequency Response | 37 Hz - 20 kHz |
| Bluetooth Version | 5.4 |
| Weather Resistance | IP68 waterproof and dustproof |
| Weight | 12.99 lbs |
| Connectivity | Auracast multi-speaker pairing and USB-C lossless audio |
Unmatched Sound Quality
The JBL Boombox 4 delivers powerful sound, making it one of the best portable speakers on the market. Featuring advanced JBL Pro Sound technology, it produces deep bass and clear highs. This means you can enjoy your favorite tunes whether you're at the beach, a park, or your backyard. Additionally, the speaker easily connects to your devices via Bluetooth, allowing for seamless music streaming. The impressive audio performance is a key reason why users love the JBL Boombox 4.
Rugged and Waterproof Design
This speaker isn’t just about sound; it’s designed to withstand the elements. The JBL Boombox 4 is fully waterproof, so you never have to worry about spills or rain damaging it. Its durable construction ensures it can handle outdoor adventures. Because of this robust design, you can take the speaker anywhere, from beach parties to camping trips, without fear of damage. This makes it a favorite among outdoor enthusiasts who value both sound quality and durability.
Incredible Battery Life
One of the standout features of the JBL Boombox 4 is its remarkable 34-hour battery life. This means you can enjoy music all day and night without needing to recharge frequently. The long battery life is particularly convenient for extended outings, as it ensures that the music keeps playing while you mingle with friends or relax by the water. Because of this efficiency, the JBL Boombox 4 is perfect for long events like picnics or gatherings, where you want the music to carry on uninterrupted.