JBL Party Box 520 Portable Wireless Speaker – Black
Electrifying sound with AI Sound Boost: Advanced proprietary technology analyzes music in real time to maximize acoustic performance and reduce distortion; powered by 400W RMS output.
Futuristic lightshow: Glowing light patterns and dynamic strobe effects make events vibrant and visually impactful. U
Up to 15 hours of play time: Long-lasting battery with optional replaceable battery for uninterrupted music; fast charge for 2 extra hours after 10 minutes.
Multi-speaker connection by Auracast™: Pair two PartyBox 520 units for true stereo or wirelessly link multiple JBL Auracast™-enabled speakers for larger, coordinated sound.
Control your party from the JBL PartyBox app: Adjust music, EQ, and lightshow effects remotely through the dedicated app.
Telescopic handle and wide sturdy wheels: Portable design for easy transportation to different party locations.
IPX4 splash proof rating: Resistant to splashes and spills, ideal for poolside or outdoor use.
