JBL Xtreme 4 Portable Bluetooth Speaker
 
Take powerful sound wherever you go with the JBL Xtreme 4. Equipped with dual woofers, dual tweeters and JBL passive radiators, it delivers clear JBL Pro Sound with deep, powerful bass—even at high volume.
 
Its rugged IP67 waterproof and dustproof construction makes it suitable for the pool, beach, outdoor adventures and everyday use. The included shoulder strap makes carrying easy, while protective bumpers help guard the speaker during travel.
 
Enjoy up to 24 hours of playtime, and use the built-in power bank to charge compatible devices. You can pair two JBL Xtreme 4 speakers for stereo sound or connect multiple compatible JBL speakers using Auracast for a bigger listening experience.
 
Features
Powerful JBL Pro Sound
Dual woofers and dual tweeters
JBL passive radiators for deep bass
Up to 24 hours of playtime
Built-in power bank
IP67 waterproof and dustproof protection
Auracast multi-speaker connectivity
Supports stereo pairing with two Xtreme 4 speakers
Rugged protective bumpers
Convenient carrying shoulder strap
Made with recycled plastic and fabric
Portable design for indoor and outdoor use
 
Specifications
Speaker Drivers: Dual Woofers and Dual Tweeters
Bass System: JBL Passive Radiators
Battery Life: Up to 24 Hours
Water and Dust Resistance: IP67
Multi-Speaker Connection: Auracast
Additional Function: Built-in Power Bank
Carrying Method: Shoulder Strap
Materials: Recycled Plastic and Fabric
 
What’s in the Box
JBL Xtreme 4 Portable Bluetooth Speaker
Shoulder Strap
Charging Cable
Documentation