JBL PartyBox Stage 320 – Portable Party Speaker with Pro Sound & Light Show

Powerful sound. Dazzling lights. Endless party energy.
Elevate your next event with the JBL PartyBox Stage 320, the ultimate party speaker featuring thunderous JBL Pro Sound, a futuristic light show, and a battery built for all-night fun.

Powerful JBL Pro Sound
Dual 6.5" woofers deliver deep, punchy bass even at max volume.
Two 25mm dome tweeters produce crisp and clear highs.
Fills spaces as large as a tennis court with immersive sound.

Futuristic Lightshow Synced to the Beat
Dynamic starry effects, light trails, and strobe flashes react in real-time to your music.
Create an unforgettable atmosphere with every track.

Up to 18 Hours of Playtime
Play up to 18 hours on a single charge.
Need more? Replaceable battery (sold separately) keeps the music going.
10-minute fast charge = 2 extra hours of playtime.

Portable with Telescopic Handle and Wheels
Wide, sturdy wheels and a retractable telescopic handle for easy transport.
Built for on-the-go fun—wherever the party takes you.

Splashproof Design
IPX4-rated splash resistance makes it safe for outdoor fun, even by the beach or in light rain.
Dual Mic & Guitar Inputs
Plug in a microphone and guitar for live performances.

Multi-Speaker Connection via Auracast
Stereo pair two speakers for a wider sound stage.

Or wirelessly link multiple Auracast-enabled JBL PartyBoxes for epic, large-scale audio experiences.