JBL Xtreme 4 Portable Bluetooth Speaker Waterproof Black (IMP)

The JBL Xtreme 4 Portable Bluetooth Speaker (Black) is a rugged, high-performance outdoor speaker designed to deliver "Massive JBL Pro Sound" with deep bass and high durability.

Key Specifications

• Next-Level Sound Performance: Equipped with two powerful woofers, two tweeters, and dual pumping JBL Bass Radiators, it delivers dynamic, immersive audio with significant low-end depth.

• AI Sound Boost: This real-time technology analyzes incoming signals and uses an AI algorithm to predict driver movement. This allows the speaker to push to its maximum capability for more powerful sound with reduced distortion, even at top volumes.

• Extended Battery Life: Offers up to 24 hours of playtime on a single charge. A new "Playtime Boost" feature can add up to 6 additional hours by optimizing performance.

• Replaceable Battery: For the first time in the series, the battery is replaceable, allowing users to extend the speaker's long-term lifespan (replacement battery sold separately).

• IP67 Waterproof & Dustproof: The rugged design is fully protected against dust and can withstand being submerged in water, making it ideal for poolside or beach use.

• Built-in Power Bank: A convenient integrated power bank allows you to charge your mobile devices via USB without stopping the music.

• Multi-Speaker Connectivity: Supports Auracast for wirelessly connecting multiple compatible JBL speakers and PartyBoost for pairing with older compatible models.

• Portable Design: Features rugged rubber bumpers and includes a convenient, adjustable shoulder strap that also has a built-in bottle opener.