JBL PartyBox Ultimate Party Speaker With Multidimensional Light Show Effects

The PartyBox Ultimate party speaker fills massive spaces with superior JBL Pro sound and an immersive Dolby Atmos experience. Its built-in Wi-Fi streams high-definition audio and connects multiple speakers, while Bluetooth provides cable-free convenience. The PartyBox Ultimate transforms any space into an exciting sensory experience with a multidimensional light show featuring unique starry night effects, light trails, strobes and more—all synchronized to the beat and controllable via the streamlined control panel or JBL One app.

Superior JBL Pro Sound for the Biggest Spaces

Two drivers, a midrange speaker, dual tweeters and dual subwoofers provide thunderous bass and crystal-clear highs to fill up to two basketball courts. The immersive Dolby Atmos experience creates 3D spatial sound that you'll not just hear but feel. The PartyBox Ultimate brings professional-level audio to any event.

A Light Show Like No Other

Transform any space into an exciting sensory experience with the biggest multidimensional light show of any party speaker. Unique starry night effects, cool light trails, strobes and projection lighting sync to your music. Easily control the captivating display using the streamlined control panel or JBL One app. Your guests will thrill to this huge, breathtaking light show.

Simple Yet Powerful Connectivity

Built-in Wi-Fi streams high-definition audio and connects multiple PartyBox Ultimate speakers for an even bigger experience. Bluetooth provides cable-free convenience for any device. While streaming your favorite playlist or taking a call, your audio experience won't be interrupted. Indoors or out, the PartyBox Ultimate provides seamless connectivity.

Party Without Limits

The splash-proof PartyBox Ultimate fills as much space as you've got for a supreme party experience. Its superior JBL Pro sound, boosted with immersive Dolby Atmos, provides powerful, crystal-clear audio for dancing or chilling. The huge light show captivates guests with starry lights, light trails and strobe effects synchronized to your music. Stream your favorite party playlist or take the stage—this speaker handles it all. Create a party flow using the JBL PartyPad's fun effects. Planning an even bigger event? Easily set up multi-speaker wireless pairing and customize with the JBL One app. The self-tuning PartyBox Ultimate delivers the best sound anywhere. For the ultimate party, think big—then make it even bigger. The PartyBox Ultimate was made to handle it.