JBL PartyBox Ultimate fills the entire room with excellent JBL Original Pro sound, enhanced by the Dolby Atmos immersive experience via Wi-Fi*. Everyone when they go to a party loves the power of sound, whether they like to perform in the middle of the dance floor or prefer to move around the dance floor. With sound that stays crystal-clear even at high volume, your guests will be captivated by the extensive and incredible light show with fascinating star effects, strobes, twinkling beams of light, all synchronised with the beat of your music. Make it easy to stream your favourite party playlist. Take the stage: you can connect up to two microphones and a guitar. No matter what turn the party takes, you can create your own custom stream using JBL PartyPad™'s fun, interactive effects. Thinking of something even bigger? Turn your party into a real event. Wireless stereo pairing and multi-speaker connection are easy to set up and customise with the JBL One app. JBL PartyBox Ultimate is splash-proof, self-adjusting and reproduces optimised sound no matter where you set it up. Think of the best party ever and aim even higher. JBL PartyBox Ultimate is designed for that.

All the original superior JBL Pro Sound you can handle
JBL PartyBox Ultimate can cover a huge space, we're talking two basketball courts, with the original superior JBL Pro Sound. Equipped with two drivers and a mid-range speaker to provide louder sound. Dual tweeters and a pair of subwoofers mean there will be more than enough bass for even the most ardent fans, while Dolby Atmos* provides immersive 3D space effects. This is the kind of thunderous sound you'll not only hear, you'll feel. * To listen to immersive music in Dolby Atmos, a subscription to a high-definition music service is required. Check the subscription rates in your region.
A multidimensional and dynamic light show
Lights, colours, party! Transform your space into a captivating and complete sensory experience with the largest multidimensional light show of any party speaker. It has a unique starry night effect, fantastic light trails, flashes and even lights that project onto any surface you are sitting on. Everything synchronises with your music and can be easily controlled via the optimised and intuitive dials on the top panel or via the JBL One app.

Wi-Fi and Bluetooth connectivity
Stream high definition music anywhere with JBL PartyBox Ultimate, including 3D Dolby Atmos via Wi-Fi. Answer a call or scroll through your feed? Go ahead: it won't interrupt your music. Easily switch to Bluetooth and continue enjoying seamless audio experiences indoors and out.

Sturdy handle and wheels
Get the party started with wide, sturdy wheels and an easy-grip handle that makes this large speaker surprisingly easy to carry. A simple yet effective cable management setup ensures that cables are never in the way.*Improved CAIPx4 splashproof required
Whether you're partying with friends in the garden or sipping drinks poolside, the JBL PartyBox Ultimate is IPX4 splashproof, so you'll never have to worry about the party getting too wet and wild.

Multi-speaker connection
Want even more roaring original JBL Pro sound? Stereo pair of two speakers for a wider soundstage. For your larger events, you can connect multiple PartyBoxes wirelessly.

Dual microphone and guitar inputs
Bring live talent into the mix. It's easy to sing and play using the guitar and dual mic inputs. With karaoke EQ tuning and a built-in light show, everyone will sound and look like a superstar.JBL PartyPad™
No matter how things unfold, you can create your own party flow using the fun, interactive effects of the JBL PartyPad™, conveniently located on the top panel of the PartyBox Ultimate. Three simple fingertip actions (tap, hold, and slide) unleash and remix DJ-quality sound effects that will draw all eyes to you.

JBL One app
The JBL One app makes it easier than ever to control your music, adjust EQ settings, and customise the colours and patterns of your light show for the perfect party atmosphere. Auto-tuning
No matter where you are, indoors or out, the JBL PartyBox Ultimate will automatically tune in to your surroundings every time you turn it on. So you'll always get the best possible music experience, wherever the party takes you.