The JBL Xtreme 4 portable speaker is designed with a camouflage fabric finish body. The IP67-rated protected design provides resistance to moisture and precipitation, as well as dust and water proofing. Rubber bumpers absorb impact force and maintain integrity when dropped. The 70 W acoustic system with two woofers and two tweeters produces balanced, clear sound with deep bass. The TWS function allows combining two speakers into a single stereo system. The smart AI Sound Boost function analyzes and tunes the sound in real time.
Stable wireless synchronization with the audio source is performed via the Bluetooth 5.3 interface. The JBL Xtreme 4 portable speaker operates autonomously from a 9444 mAh battery. A single charge provides up to 24 hours of music playback. For carrying convenience, the speaker is equipped with attachment points on the body and a detachable, length-adjustable textile strap.