BL PartyBox Stage 320 – Portable Party Speaker with Wheels (Black)
Epic Sound. Endless Energy. Party Anywhere.
Turn any gathering into an unforgettable event with the JBL PartyBox Stage 320, the ultimate portable Bluetooth party speaker built for massive sound and nonstop fun. Featuring 240W of powerful JBL Pro Sound, dynamic RGB light shows, and an 18-hour battery life, this speaker brings the beats wherever the party takes you. With smooth-rolling wheels, a telescopic handle, and mic/guitar inputs, it’s your all-in-one entertainment powerhouse.
Key Features:
🔊 Massive 240W JBL Pro Sound – Experience clear vocals, deep bass, and room-filling audio engineered for parties and outdoor events.
🎆 Dynamic Light Show – Sync your music to a customizable RGB light display for an immersive visual experience that energizes any crowd.
🔋 18 Hours of Playtime – Keep the music going all night with a long-lasting rechargeable battery—and use FastCharge for quick power-ups.
📦 Portable Design with Wheels – Built-in telescopic handle and smooth wheels make transport easy, just like rolling luggage.
📱 Bluetooth 5.3 & JBL PartyBox App – Stream wirelessly, customize sound settings, and control the lights directly from your phone.
🎤 Mic & Guitar Inputs – Plug in and perform with built-in karaoke and guitar modes for instant entertainment.
🎚️ Bass Boost Mode – Pump up the low end for deep, thumping beats that get everyone dancing.
🔗 True Wireless Stereo (TWS) – Pair two PartyBox Stage 320s wirelessly for an even bigger, stereo sound experience.
🌦️ Splash-Proof Design (IPX4) – Perfect for outdoor use at pool parties, barbecues, or festivals.
Perfect For:
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Backyard parties and outdoor events
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DJs, performers, and karaoke enthusiasts
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Portable, high-power home entertainment
Specifications:
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Output Power: 240W RMS
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Battery Life: Up to 18 Hours (FastCharge Supported)
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Connectivity: Bluetooth 5.3, USB, AUX, Mic & Guitar Inputs
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Lighting: Dynamic RGB Light Show (Customizable)
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Water Resistance: IPX4 Splash Proof
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Dimensions: 27.2” H × 12.8” W × 12.6” D
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Weight: Approx. 33 lbs
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Color: Black
The JBL PartyBox Stage 320 delivers thunderous sound, dazzling lights, and true portability—so you can take the party anywhere and keep it going all night long.
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. *Additional replaceable battery sold seperately









