PartyBox Ultimate -Ultra-Powerful Wireless Party Speaker with Dolby Atmos and Dynamic Lightshow

The JBL PartyBox Ultimate was engineered for users who want a speaker capable of filling very large spaces with powerful, dynamic, and immersive sound. Its JBL Original Pro Sound system delivers deep impactful bass while maintaining crystal-clear vocals and detailed highs, even at elevated listening levels. Its advanced acoustic design makes it ideal for parties, outdoor gatherings, karaoke nights, and large-scale events.

With Dolby Atmos support over Wi-Fi, the PartyBox Ultimate creates a spacious three-dimensional audio experience that surrounds listeners with a wider and more realistic soundstage. The integrated lighting system enhances the atmosphere with starry effects, strobes, moving patterns, and synchronized light animations that react directly to the music.

The speaker includes both Wi-Fi and Bluetooth connectivity for stable high-quality streaming from compatible devices. It also features microphone and guitar inputs, making it perfect for live performances, karaoke sessions, and entertainment hosting. The built-in JBL PartyPad allows users to trigger sound effects and interactive features live during playback for a more engaging party experience.

Despite its substantial size, the PartyBox Ultimate remains easy to move thanks to its durable wheels and reinforced ergonomic handle. Its IPX4 splash-resistant construction also makes it suitable for outdoor events and poolside entertainment.

• Output Power: 1100 W RMS

• Frequency Response: 30 Hz – 20 kHz (-6 dB)

• Bluetooth Version: 5.3

• Connectivity: Wi-Fi, Bluetooth, USB, audio input

• Dolby Atmos Support: Yes

• Microphone Inputs: 2

• Guitar Input: Yes

• Waterproof Rating: IPX4

• Compatible App: JBL One

• USB Playback: Yes

• Multi-Speaker Connection: Yes

• Power Supply: AC power

• Product Dimensions (W x H x D): 45.5 × 104.9 × 44 cm

• Product Weight: 39.5 kg

• Shipping Weight: 44.5 kg

• Approximate Shipping Dimensions: 115.6 × 52.6 × 52.1 cm

• Colour: Black

• Included Accessories: Power cable, quick-start guide, documentation

• Ultra-powerful JBL Original Pro Sound performance

• Dolby Atmos support over Wi-Fi

• Multi-dimensional synchronized lightshow

• Built-in Wi-Fi and Bluetooth connectivity

• Deep bass and immersive sound reproduction

• Integrated dynamic lighting effects

• Dual microphone inputs

• Dedicated guitar input

• Interactive JBL PartyPad controls

• JBL One app compatibility

• Automatic room sound optimization

• IPX4 splash-resistant construction

• Durable wheels and integrated carry handle

• USB audio playback support

• Wireless multi-speaker connectivity

• Designed for indoor and outdoor parties

• High-quality music streaming capability

• Strobe lighting and projection effects

• Large-scale sound system design

• Heavy-duty construction for demanding use