The JBL PartyBox Ultimate fills as much space as you’ve got with superior Original JBL Pro Sound, boosted with an immersive Dolby Atmos experience over Wi-Fi*. Because everyone at a party loves powerful sound whether they’re showing out on the dance floor or vibing on the sidelines. Along with sound that’s crystal clear even at its loudest, your guests will thrill to a huge, breathtaking lightshow of captivating starry lights, cool light trails, and strobe effects, all moving in sync with your beat. Make it simple by streaming your favorite party playlist. Even take the stage, with inputs for two mics and a guitar.
No matter how things unfold, you can create your own party flow using the fun interactive effects of the JBL PartyPad™. Planning something even bigger? Turn your party into a full-on event. Wireless pairing and multi-speaker connection are easy to set up and customize using the JBL One app. The splash-proof JBL PartyBox Ultimate is self-tuning, it’s going to sound its best no matter where you set it up. Think of the most supreme party ever—and then go bigger. That’s what the JBL PartyBox Ultimate was made for.
Highlights
Body and design
JBL PartyBox Ultimate is designed for unforgettable raves and partying. It measures 17.9 x 41.3 x 17.3 inches and weighs 39.5g. Portability should be OK with the speaker.
Handle and sturdy wheels
Get the party rolling with wide, sturdy wheels and an easy-to-grip handle that makes this prominent speaker surprisingly easy to transport. A simple but effective cable management setup ensures the cords stay in your way. Note: AC input required.
Undisputable, Quality Dolby Sound
The JBL PartyBox Ultimate can cover a massive space—we are talking two basketball courts—with superior Original JBL Pro Sound and featuring two drivers and a mid-range speaker to deliver a louder sound. Dual tweeters and a pair of subwoofers mean there will be more than enough bass for even the most dedicated fans, while Dolby Atmos* provides immersive 3D spatial effects. This is the kind of booming sound you’ll hear and feel.
Note: A subscription to a high-definition music service is required to listen to immersive music in Dolby Atmos.
Multidimensional light show
Lights, color, party! Transform your space into a captivating, full-sensory experience with any party speaker’s biggest multi-dimensional light show. It has a unique starry night effect, excellent light trails, strobes, and even lights that project onto any surface it is sitting on. It syncs to your music and can be easily controlled via the streamlined, user-friendly dials on the top panel or through the JBL One app.
Wi-Fi & Bluetooth Connectivity
Stream high-definition music anywhere with the JBL PartyBox Ultimate, including 3D Dolby Atmos over Wi-Fi. Let me know if you’re taking a call or scrolling your feed. Go ahead—it will not interrupt your music. Switch easily to Bluetooth and keep enjoying seamless audio experiences whether you are indoors or outside.
Splashproof
Whether partying with friends in your backyard or sipping drinks by the pool, the JBL PartyBox Ultimate is IPX4 splashproof, so you never have to worry about the party getting too wet and wild.
JBL One App
The JBL One app makes it easier than ever to control your music, adjust EQ settings, and customize the colors and patterns of your light show for the perfect party vibe.
JBL PartyPad
No matter how things unfold, you can create your party flow using the fun interactive effects of the JBL PartyPad, conveniently located on the PartyBox Ultimate’s top panel. Three simple fingertip actions—tap, hold, and slide—unleash and remix DJ-quality sound effects that will bring all eyes your way.
Self-tuning
No matter where you are—indoors or outside—the JBL PartyBox Ultimate will automatically tune itself to its surroundings whenever you turn it on. So, you will always get the best musical experience wherever the party takes you.
Multi-speaker connection
Want even more roaring Original JBL Pro Sound? Stereo pair two speakers for a more expansive sound stage. For your most significant events, multiple PartyBoxes can be connected wirelessly.
Dual Mic & Guitar Inputs
Bring live talent into the mix. Singing and playing along is easy using the guitar and dual mic inputs. With karaoke EQ tuning and the built-in light show, everybody will sound—and look—like a superstar.
