Partybox Ultimate

PARTYBOX ULTIMATE: the ultimate party boss

JBL PartyBox Ultimate fills the space around you with JBL Original Pro Sound and takes it up a level with Dolby Atmos spatial sound over Wi-Fi*. Everyone at the party will love the high-energy sound, whether they are moving on the dance floor or getting loud outdoors. The sound stays clear even at maximum volume, and your guests will be wowed by a huge, spectacular light show with a captivating starry-sky effect, bold light trails and strobe effects, all moving in sync with your beat.

Think of the greatest party that has never happened – and go bigger. That is the mission JBL PartyBox Ultimate was made for.

Stream your favourite playlists with ease. Even take the stage, with a guitar input and 2 mic inputs. Whatever the mood of the party, you can set the pace yourself with the fun interactive effects of JBL PartyPad™. Even bigger plans? Turn your party into the biggest event around. Pair wirelessly and link multiple speakers easily, with setup and customisation in the JBL One app. The splashproof JBL PartyBox Ultimate calibrates itself automatically for the best possible sound, wherever you put it.

Feel the full power of omnidirectional JBL Original Pro Sound

Sound from JBL PartyBox Ultimate covers a huge space – as much as 2 basketball courts – with JBL Original Pro Sound. Two mid-range drivers deliver more volume. Two tweeters and a pair of subwoofers provide powerful bass to satisfy the most devoted fans, while Dolby Atmos** adds vivid 3D spatial sound. Thunderous sound means you don't just hear the music, you feel it.

A vivid, multi-dimensional light show

Light, colour, passion! Make the space irresistible and let every sense be won over by the most explosive multi-dimensional light show ever seen on a party speaker.

PartyBox Ultimate: the highlight of every party

Feast your eyes on a unique starry-night effect, bold light trails, strobes, and even light projected onto any surface. Sync the lights to the music and customise them easily with the neat, easy-to-use knobs on the speaker panel or in the JBL One app.

Wi-Fi and Bluetooth connectivity

Stream high-quality music wherever you are with JBL PartyBox Ultimate, including 3D Dolby Atmos effects over Wi-Fi. Taking a call or checking the news? Go ahead – the music won't be interrupted. Switch to Bluetooth mode easily and keep enjoying seamless playback, indoors or outdoors.

Sturdy handle and wheels

Get the party going in a big space: with sturdy wheels and a solid handle, this huge speaker is surprisingly easy to move. Tangle-free yet efficient cable management means nothing gets in the way of the fun.
*Requires AC power input

IPX4 water resistance

Partying with friends in the backyard or sipping a drink by the pool, JBL PartyBox Ultimate with IPX4 water resistance lets you party hard without worrying about the rain.

Pair up for sound everywhere

Want to feel the full power of JBL Original Pro Sound? Pair two speakers for stereo sound on bigger stages. For the biggest events, easily link multiple PartyBox speakers together.

Guitar input and 2 mic inputs

Bring live vocal talent into the party. It is easy to sing and play along with the guitar input and 2 mic inputs. With karaoke EQ adjustment and a built-in light show, everyone will sing – and look – like a superstar.

JBL PartyPad™

Whatever the mood of the party, you can set the pace yourself with the fun interactive effects of JBL PartyPad™, conveniently placed on the top control panel of PartyBox Ultimate. With 3 simple fingertip moves – tap, hold, and slide-and-release – remix DJ-quality sound effects your own way and be the centre of attention.

JBL One app

The JBL One app makes controlling your music easier than ever: adjust the EQ settings and customise the colours and patterns of the stage lights so every party is packed with emotion.

Auto calibration

Wherever you are – indoors or outdoors – JBL PartyBox Ultimate automatically calibrates its sound to the surroundings every time you switch it on. Enjoy the best music performance wherever the party takes place.

JBL PartyBox Ultimate specifications (1100W, IPX4, Bluetooth 5.3)