The JBL PartyBox Ultimate 2 is a portable Bluetooth party speaker with 1500 watts of sound. It is built to fill large indoor and outdoor spaces, up to the size of four basketball courts. AI Sound Boost works in real time to keep the sound loud, clean and balanced at high volume.
The audio system has horn-loaded dual PEN tweeters, dual 5" mids and dual 10" woofers with bass ports. A full-panel lightshow sends ripple-wave effects across the front, and multi-layer lighting and a floor projection move with the music. A touch-screen control panel with a volume knob gives access to sound, lighting, music and built-in party games. The JBL One app controls songs, sound, lighting and DJ effects.
EasySing AI vocal removal lowers the original lead vocals on any streamed song as much as you choose, and backing vocals stay in place. It works with any connected microphone. Smart EQ Mode uses AI to analyze what is playing and tune the EQ automatically in real time. The speaker has an IPX4 splash-proof design, rugged wheels and a sturdy handle for moving it.
- Power
- 1500 watts
- Tweeters
- Horn-loaded dual professional-grade PEN tweeters
- Mids
- Dual 5" drivers
- Woofers
- Dual 10" woofers with bass ports
- Sound features
- AI Sound Boost, Smart EQ Mode, EasySing AI vocal removal
- Wireless
- Bluetooth, built-in Wi-Fi, AirPlay 2, Chromecast, Spotify Connect
- Multi-speaker
- JBL Auracast support links multiple PartyBoxes or other Auracast-enabled JBL speakers
- Inputs
- USB-C (lossless playback and charging), optical, XLR line-in
- Lighting
- Full-panel ripple-wave lightshow, multi-layer lighting, floor projection
- Controls
- Touch-screen top panel with volume knob, JBL One app
- Water resistance
- IPX4 splash-proof
- Portability
- Rugged wheels and sturdy handle
- Materials
- Post-consumer recycled plastic and recycled tweeter magnet
- Packaging
- FSC-certified paper printed with soy ink