Bring your party anywhere

Get the party started anytime with the JBL PartyBox Stage 320. You can transform any space into a dance floor. Powerful JBL Pro Sound fills a wide soundstage. Big thumping bass gets the entire crowd moving. Enjoy an adaptive lightshow synced to your beat. Lights include swirling starry lights and cool trails. Amazing strobe effects delight every eye.

Use the mic and guitar inputs to perform. Show off your musical talent and stage presence. Steer the party’s flow with fun interactive effects. A solid telescopic handle and wheels make transport easy. You can roll the PartyBox Stage 320 just about anywhere. The splash-proof build handles a little rain easily.

Best of all, you get up to 18 hours of playtime. If the good times roll on, swap the replaceable battery. Connect multiple speakers for an even bigger party. Use the JBL PartyBox app for wireless connections. You can also link with Auracast-enabled speakers. Elevate the experience and bring people together with this speaker.

Powerful JBL Pro Sound

Rock out with powerful JBL Pro Sound from two 6.5″ woofers that deliver clean, precise, deep bass even at top volume and a pair of 25mm dome tweeters that produce crystal clear highs. Indoors or out, you can fill a space the size of a tennis court with music

Futuristic lightshow

Take all that sound and add a thrilling lightshow featuring starry lights, cool light trails, and strobe light effects—all synced to your beat.

Up to 18 hours of play time

Party from dusk till dawn with up to 18 hours of play time on a single charge. And if that’s not enough, just swap out the replaceable battery* and keep on dancing. Or if you just need an extra boost, 10 minutes fast charge gets you an extra 2 hours of playtime.