JBL PartyBox 520 Portable Speaker — 400W RMS | AI Sound Boost | Telescopic Handle & Wheels | 15-Hour Swappable JBL Battery 600 Pack | Two Microphone System + AUX Cable

Items Included: 1 x JBL PartyBox 520 Portable Bluetooth Speaker with Lights, 1 x JBL Wireless Two Microphone System with Dual-Channel Receiver, 1 x Auxiliary Cable, 1 x MicroFiber Cloth Power and drivers built for large gatherings — The PartyBox 520 delivers 400W RMS using 2×7.5-inch woofers and 2×1-inch tweeters, engineered to fill big indoor spaces or outdoor events. JBL’s AI Sound Boost actively adjusts audio to keep bass tight and highs clear at high volumes while minimizing distortion. Battery and power options — Play for up to 15 hours on a full charge with the swappable JBL Battery 600 pack. When runtime runs low, either plug the speaker into AC power, swap in a charged battery pack, or use the fast-charge capabilities to top up quickly and resume the party. Designed for portability — Despite its high output, the PartyBox 520 is made to move: it includes a telescopic handle and wide rolling wheels for easy transport from backyard to open field. Splash-resistant construction (IPX4) protects against light rain and poolside splashes. Comprehensive inputs and connectivity — Stream wirelessly with Bluetooth 5.4, or connect devices via AUX, USB or USB-C (supports device charging or audio input). For live performance or DJ setups, use the dual XLR inputs for microphones, guitar, or consoles. Everything required to link playlists, instruments and mics is included in this party-ready kit.