JBL PartyBox Ultimate 1100W Party Speaker

jbl partybox ultimate delivers room-filling 1100W RMS audio, powerful bass and an immersive lighting experience for large parties, events and live entertainment. Wi-Fi, Bluetooth and multiple audio inputs provide flexible options for streaming music, karaoke and instrument performances.

Powerful JBL Pro Sound

The 1100W RMS sound system uses two 9-inch subwoofers, two 4.5-inch mid-range drivers and two 2.75-inch tweeters. This multi-driver configuration produces deep bass, clear vocals and detailed high frequencies across its 30Hz to 20kHz frequency range.

Dolby Atmos Over Wi-Fi

Compatible high-definition music services can deliver immersive Dolby Atmos audio through Wi-Fi. The spatial presentation adds depth and dimension to supported music. A compatible service and subscription may be required.

Wi-Fi And Bluetooth Connectivity

Dual-band Wi-Fi enables high-definition music streaming without interruptions from calls or other smartphone activity. Bluetooth 5.3 provides convenient wireless playback from compatible phones, tablets and computers.

Multidimensional Light Show

The built-in lighting system combines starry effects, colourful light trails, strobes and floor-projection effects. The lights synchronise with the music and can be customised through the top-panel controls or JBL One app.

Microphone And Guitar Inputs

Dual microphone inputs and a dedicated guitar input make the speaker suitable for karaoke, live vocals and musical performances. Karaoke equaliser controls help users adjust the sound for different voices and performance styles.

JBL PartyPad

The interactive JBL PartyPad allows users to trigger and remix DJ-style sound effects using tap, hold and slide gestures. It provides an engaging way to control the atmosphere directly from the speaker.

Automatic Self-Tuning

Built-in self-tuning technology automatically analyses the surroundings whenever the speaker is switched on. It then adjusts the audio output to suit indoor or outdoor placement.

Multi-Speaker Connection

Two compatible speakers can be paired wirelessly for a wider stereo soundstage. Multiple compatible JBL PartyBox speakers can also be connected for larger venues and events.

Power Requirements

The JBL PartyBox Ultimate requires a 100–240V AC power connection and does not contain a rechargeable battery. A two-metre right-angle AC power cable is included, with the plug type varying according to the region.

Splash-Resistant Design

The IPX4-rated enclosure protects against splashing water, making the speaker suitable for supported outdoor gatherings and poolside entertainment. It should not be submerged or exposed to heavy rain.

Transport And Placement

Although the speaker weighs 39.5kg, its integrated handle and sturdy wheels make relocation more convenient. Built-in cable management helps keep the power cable organised during transport and use.

Ideal Uses

The JBL PartyBox Ultimate is suitable for large indoor parties, outdoor gatherings, karaoke nights, live performances, corporate events and other occasions requiring powerful audio and synchronised lighting.