JBL PartyBox 520 Portable Wireless Party Speaker - 400W

The JBL PartyBox 520 is a powerful, portable battery-powered party speaker designed to deliver 400W of electrifying sound, dynamic LED lightshows, and up to 15 hours of continuous play time for any event.

Key Features

• Electrifying Sound with AI Sound Boost: Analyzes audio in real time to optimize acoustic performance and minimize distortion, keeping your music crisp and punchy even at maximum volume.

• Futuristic Lightshow: Features customizable glowing light patterns and strobe effects that sync to the rhythm of your music.

• Up to 15 Hours of Play Time: Offers up to 15 hours of continuous playback, replaceable battery support, and a fast 10-minute charge for 2 extra hours of play.

• Auracast™ Multi-Speaker Connection: Wirelessly pair two PartyBox 520 speakers for true stereo sound or connect multiple JBL Auracast-enabled speakers to scale your soundstage.

• JBL PartyBox App Control: Manage music playback, EQ settings, and lightshow patterns directly from your smartphone.

• Built for Portability: Equipped with a smooth telescopic extendable handle and wide, sturdy wheels for easy transport.

• IPX4 Splashproof: Built to handle spills and splashes, making it safe for outdoor gatherings and poolside events.

• Pro Audio Inputs: Features two XLR inputs to easily connect microphones, guitars, or DJ consoles for live performances.

• Seamless Connectivity: High-quality USB-C audio connection for streaming or karaoke apps, plus Bluetooth 5.4.

• Eco-Friendly Build: Made with post-consumer recycled plastic and packaged in FSC-certified paper printed with soy ink.

Technical Specifications

General & Audio Specifications

Battery & Power

Connectivity & Inputs

Dimensions & Build