Take the party outside without worrying about finding a power outlet. The built-in battery kicks in whenever you're not plugged into the mains, giving you up to 14 hours of play time or up to 3.5 hours at maximum volume.

Connect up to 10 compatible wireless speakers which are including not only XB90, but also XB40, XB30 and XB20 via Bluetooth technology, and synchronize the music and lighting so everyone's dancing to the same beat.

Wireless freedom with BLUETOOTH technology and NFC; Mic input lets you be the voice of the party and, with a USB port, you'll be able to plug in a USB, smartphone, or tablet and play all your digital files. Compatible with MP3, WMA, and WAV formats.

Easily control your party settings from the dancefloor with the Sony | Music Center app. The Fiestable plug-in lets you wirelessly change the color of your speaker lights, or activate DJ effects. Cue the next song without being tied to the DJ booth.