JBL Boombox 4 – Portable Bluetooth Speaker (Blue)

Introduction to JBL Boombox 4

The JBL Boombox 4 is a rugged portable Bluetooth speaker built for outdoor adventures and parties. First, it delivers JBL Pro Sound with powerful bass from a 3-way system. Additionally, the IP67 rating ensures durability in water or dust. Therefore, it’s ideal for beaches, camping, or gatherings.

Powerful JBL Pro Sound

The 3-way speaker system with a 4.3″ woofer, dual 2.75″ midrange drivers, and tweeter produces 80W RMS of distortion-free audio. For instance, PartyBoost links multiple JBL speakers for amplified sound. Moreover, the JBL Portable app customizes EQ for genres. As a result, fill spaces with immersive music.

IP67 Waterproof & Dustproof

Submersible in 1m of water for 30 minutes and dust-tight, it withstands splashes or sand. The built-in handle aids carrying. Thus, use it confidently outdoors.

24-Hour Battery Life

The 7600mAh battery lasts up to 24 hours, with USB-C charging and powerbank output to charge phones. Bluetooth 5.3 connects up to 30m. So, keep the party going all day.

Why Choose JBL Boombox 4?

• JBL Pro Sound with 3-way system
• PartyBoost for multi-speaker sync
• IP67 rating for rugged use
• 24-hour battery with powerbank
• App EQ and Bluetooth 5.3

Conclusion

The JBL Boombox 4 combines bold audio and toughness for reliable outdoor entertainment. It suits party-goers needing portable power. Blast your favorites with JBL quality.

 Key Features of JBL Boombox 4

• JBL Pro Sound – 80W RMS with woofer, midrange, and tweeter.
• IP67 Rating – Waterproof and dustproof for adventures.
• 24-Hour Battery – Powerbank function for devices.
• PartyBoost – Link multiple speakers for bigger sound.
• Bluetooth 5.3 – Stable 30m connection.
• App Customization – EQ tuning via JBL Portable.
• Built-in Handle – Easy to carry.
• Built-in Mic – Hands-free calling.