JBL XTREME4 Portable Wireless Speaker

The JBL XTREME 4 Portable Wireless Speaker delivers powerful JBL Pro Sound with deep bass and dynamic audio through two powerful woofers, two tweeters, and dual JBL passive bass radiators. Its dedicated acoustic system is designed to maintain strong, detailed sound even at high volume levels, making it ideal for parties, outdoor gatherings, travel, and everyday entertainment. 

The XTREME 4 features Bluetooth 5.3 wireless connectivity with Multipoint Connection, allowing you to connect compatible devices and easily switch between audio sources. It also supports Auracast, enabling the speaker to connect with compatible JBL portable speakers for a larger shared listening experience. Two Xtreme 4 speakers can be paired for stereo sound. 

Built for outdoor use, the speaker features an IP67 waterproof and dustproof rating. Its rugged rubber bumpers and durable construction help protect it from everyday outdoor conditions, while the included shoulder strap makes it easier to carry. 

The built-in rechargeable battery provides up to 24 hours of playback, and the Playtime Boost feature can extend listening time further depending on usage. The speaker also includes a convenient power bank function for charging compatible mobile devices while you’re listening. 

The JBL XTREME 4 measures 29.7 × 14.9 × 14.1cm and weighs approximately 2.1kg, providing a balance between powerful audio performance and portability. 

Key Features

• JBL Pro Sound
• 2 Powerful Woofers
• 2 Tweeters
• Dual JBL Passive Bass Radiators
• Bluetooth 5.3
• Auracast Support
• Multipoint Connection
• Stereo Pairing with Two Xtreme 4 Speakers
• Up to 24 Hours of Playback
• Playtime Boost
• IP67 Waterproof & Dustproof
• Built-In Power Bank
• Rugged Rubber Bumpers
• Included Shoulder Strap
• Rechargeable Battery
• Portable Wireless Design

Specifications