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List unavailable.JBL PartyBox Stage 320 - Portable Party Speaker with Telescopic Handle & Wide, Sturdy Wheels, Powerful JBL Pro Sound, Futuristic lightshow, Up to 18 Hours of Play time, Splash Proof (White)
Purchase options and add-ons
| Brand | JBL |
| Speaker Maximum Output Power | 240 Watts |
| Frequency Response | 20000 Hz |
| Connectivity Technology | Auxiliary, Bluetooth, Dual Guitar/Mic inputs, USB |
| Audio Output Mode | Stereo |
About this item
- 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
- Telescopic handle and wide, sturdy wheels
- Roll up to the party with wide, sturdy wheels and an easy-to-grip handle that telescopes up when you need it and down when you don't.
- Splash proof
- Whether you're partying with friends in the park or by the seaside, the JBL PartyBox Stage 320 is IPX4 splashproof, means a little rain won't stop the fun.
Check Compatibility
Frequently bought together

Product Description
With the JBL PartyBox Stage 320, you can get the party started anytime, anywhere. Transform any space, inside or outdoors, into a dance floor. Powerful JBL Pro Sound and big thumping bass fill a wide soundstage and get the crowd moving, while their eyes are delighted by an adaptive lightshow of swirling starry lights, cool light trails, and amazing strobe effects synced to your beat. Use the mic and guitar inputs to show off your stage presence. You can steer the party's flow throughout the night with fun interactive party effects. The solid telescopic handle and wide, sturdy wheels mean you can roll the JBL PartyBox Stage 320 just about anywhere, and once you're there, the splash-proof construction means a little rain won't ruin the fun. Best of all, it delivers up to 18 hours of playtime—and if the good times are still rolling, just swap out the replaceable battery and keep going. For an even bigger party, it's easy to connect or use the JBL PartyBox app to connect multiple JBL Auracast-enabled speakers wirelessly. Bring people together and elevate the experience with the JBL PartyBox Stage 320.
From the manufacturer
JBL PartyBox Stage 320
The JBL PartyBox Stage 320 speaker delivers powerful JBL Pro Sound and an adaptive futuristic lightshow, synced with your music. It comes in an enhanced portable design with a solid telescopic handle and wide wheel design. Plus, an easy-to-replace battery that let you party without worries will make the JBL PartyBox Stage 320 the most advanced party speaker of its size on the market.
JBL PartyBox Stage 320
Multi-speaker connection by Auracast
Want even more roaring Original JBL Pro Sound? Stereo pair two speakers for a wider sound stage. For your biggest events, multiple JBL Auracast-enabled PartyBoxes can be connected wirelessly using Auracast.
JBL PartyBox Stage 320
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.
JBL PartyBox Stage 320
Dual Mic & Guitar Inputs
Bring live talent into the mix. It's easy to sing and play along using the guitar and dual mic inputs. With karaoke EQ tuning and the built-in lightshow, everybody's gonna sound—and look—like a superstar.
JBL PartyBox Stage 320
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. *Replaceable battery sold seperately
JBL PartyBox Stage 320
Splash proof
Whether you're partying with friends in the park or by the seaside, the JBL PartyBox Stage 320 is IPX4 splashproof, means a little rain won't stop the fun.
Which PartyBox is right for you?
JBL PARTYBOX Stage 320
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Customer Reviews
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4.8 out of 5 stars 1,791
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4.7 out of 5 stars 908
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4.8 out of 5 stars 1,675
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4.6 out of 5 stars 308
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Power
| 240W RMS | 100W RMS | 160W RMS | 1100W RMS |
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Speaker Size
| 6.5" woofers, 1" Dome tweeters | 5.25" woofer, 1.75" tweeters | 5.25" Woofers & 2.25" Tweeters | 9” sub, 4.5” mid, 2.75”tweeter |
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Bluetooth connectivity
| Bluetooth V5.4 with Auracast | Bluetooth V5.4 with Auracast | Bluetooth V5.4 with Auracast | Bluetooth V5.3 with Auracast |
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Power Source
| Wired or Battery (up to 18hrs) | Wired or Battery (up to 6hrs) | Wired or Battery (up to 12hrs) | Wired only (1100W) |
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Transportability
| Handle and sturdy wheels | Convenient shoulder strap | Foldable handle | Handle and sturdy wheels |
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Wireless Mic included
| ✘ | ✔ | ✘ | ✘ |
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USB Charging
| ✔ | ✔ | ✔ | ✔ |
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Dynamic lightshow
| ✔ | ✔ | ✔ | ✔ |
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IPx4 Splashproof
| ✔ | ✔ | ✔ | ✔ |
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JBL PartyPad
| ✘ | ✘ | ✘ | ✔ |
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Mic & Guitar Inputs
| Dual Mic & Guitar Inputs | Mic & Guitar Inputs | Dual Mic & Guitar Inputs | Dual Mic & Guitar Inputs |
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Self tuning
| AI Sound Boost | No Self tuning | AI Sound Boost | Self tuning |
Product information
| Audio Output Mode | Stereo |
|---|---|
| Mounting Type | Floor Standing |
| Enclosure Material | Plastic, Thermoplastic Polyurethane (TPU) |
| Speaker Type | Multimedia |
| Additional Features | Bass Boost, Built-In Powerbank, LED Light, Multi Room Audio, Portable, Splashproof, Stereo Pairing |
| Antenna Location | For Music Players |
| Color | White |
| Battery Average Life | 18 Hours |
| Is Waterproof | TRUE |
| Warranty Type | Limited |
| Control Method | App |
| Speaker Size | 6.5 Inches |
| Woofer Diameter | 6.5 Inches |
| Tweeter Diameter | 1 Inches |
| Water Resistance Level | Water Resistant |
| MP3 player | No |
| Specific Uses For Product | Party |
| Frequency Response | 20000 Hz |
|---|---|
| Number of Audio Channels | 2.0 |
| Connectivity Technology | Auxiliary, Bluetooth, Dual Guitar/Mic inputs, USB |
|---|---|
| Wireless Technology | Bluetooth |
| Connectivity Protocol | Wi-Fi |
| Audio Driver Type | Dynamic Driver |
|---|---|
| Audio Driver Size | 6.5 Inches |
Warranty & Support
Feedback
| Brand | JBL |
|---|---|
| Model Number | JBLPBSTAGE320SWAM |
| Model Name | JBL Stage 320 |
| Built-In Media | 1 x JBL PartyBox Stage 320, 1 x Safety Instruction and Warranty Card, AC power cord, Quick Start Guide |
| Number of Items | 1 |
| Series Number | 320 |
| UPC | 050036406918 |
| Global Trade Identification Number | 11200130018937 |
| Manufacturer | JBL |
| Warranty Description | 1 Year Manufacturers |
| Best Sellers Rank |
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| ASIN | B0D9PL6KGC |
| Customer Reviews |
4.8 out of 5 stars |
| Speaker Maximum Output Power | 240 Watts |
|---|---|
| Input Voltage | 20 Volts |
| Unit Count | 1.0 Count |
|---|---|
| Item Dimensions D x W x H | 15.16"D x 13.19"W x 26.34"H |
| Item Weight | 36.38 Pounds |
| Compatible Devices | Karaoke Machine, Laptop, Smartphone, Tablet |
|---|
| Power Source | Battery Powered |
|---|---|
| Number of Batteries | 1 Lithium Ion batteries required. |
What's in the box
Top Brand: JBL
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
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Reviews with images
Buy it! You WILL NOT regret it!
Top reviews from the United States
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- Reviewed in the United States on June 22, 2025Color: BlackSize: JBL PartyBox Stage 320Verified PurchaseOk listen, we didnt get this product for free from anyone, we flat out purchased it at the high end price it is, over a year ago. We've purchased a lot of JBL products over the years, lotta Charge 3 and 4's, an Extreme 2, couple JBL Go's and now the 320 PartyBox. We're never disappointed.
If I could afford another Partybox 320, I would certainly order another one right now because its that good.
The Wireless Microphone's on this Partybox will be our next purchase!
Sound quality:
Deep base even on battery and even deeper if its powered by 120v. Loud and bright too, excellent sound.
Build quality:
Built like a tank, wheels and handle make it that much more portable. It is a little on the heavier side but, thats to be expected.
Charging speed:
The battery on this thing is really long lasting and pretty darn incredible. My son pounds out the music on this thing like there's not tomorrow, hardly ever charges it. Its actually quite impressive.
Why did you pick this product vs others?:
A sibling of mine has one of those other knockoff JBL looking ones, with the lights and everything. Its awful sounding next to this thing, just save some more money and don't waste your time with those others.
- Reviewed in the United States on December 8, 2024Color: BlackSize: JBL PartyBox Stage 320Verified PurchaseThis thing is awesome! I got this on sale for $399 on black Friday and it is worth every penny!
I originally bought this with the wireless JBL mics for karaoke, but I use it for everything now. Just so you know, I'm no audiophile nerd, but I used to work in the A/V department at Fry's Electronics (RIP) so I'm no rookie either. All that to say this thing thumps! The sound quality is great and the bass is awesome. With the push of a button you can turn bass boost on that hits hard enough to send any house pets you have into a terrified frenzy.
It can run completely on battery power and has a removable battery that you can swap with a new one that will keep the fun going for hours longer.
The telescoping handle and wheels are great too because this bad boy is heavy. The wheels are hard plastic that work well on a flat, hard surface. They will be absolutely useless on dirt or sand.
The light show that is built into the speaker is a fun touch. The lights have different modes you can cycle through, or you can turn them off completely if you are trying to revenge scare your wife at 3am because she says she doesn't snore but in reality she sounds like a rabies induced warthog that is chewing on a stick of TNT. Sorry I should have saved that for my therapist.
Anyways, It also has an app you can download that let's you control certain features from your phone.
Overall if you're looking for a great sounding portable speaker and have some cash to burn, I highly recommend this one.
This thing is awesome! I got this on sale for $399 on black Friday and it is worth every penny!
I originally bought this with the wireless JBL mics for karaoke, but I use it for everything now. Just so you know, I'm no audiophile nerd, but I used to work in the A/V department at Fry's Electronics (RIP) so I'm no rookie either. All that to say this thing thumps! The sound quality is great and the bass is awesome. With the push of a button you can turn bass boost on that hits hard enough to send any house pets you have into a terrified frenzy.
It can run completely on battery power and has a removable battery that you can swap with a new one that will keep the fun going for hours longer.
The telescoping handle and wheels are great too because this bad boy is heavy. The wheels are hard plastic that work well on a flat, hard surface. They will be absolutely useless on dirt or sand.
The light show that is built into the speaker is a fun touch. The lights have different modes you can cycle through, or you can turn them off completely if you are trying to revenge scare your wife at 3am because she says she doesn't snore but in reality she sounds like a rabies induced warthog that is chewing on a stick of TNT. Sorry I should have saved that for my therapist.
Anyways, It also has an app you can download that let's you control certain features from your phone.
Overall if you're looking for a great sounding portable speaker and have some cash to burn, I highly recommend this one.
Images in this review
- Reviewed in the United States on February 9, 2026Color: BlackSize: JBL PartyBox Stage 320Verified PurchaseIt came looking and sounding good as new. The sound is incredible and the dynamic light show is really cool.
- Reviewed in the United States on December 29, 2025Color: WhiteSize: JBL PartyBox Stage 320Verified PurchaseThis is honestly a great speaker, loud and the bass is amazing! Great for parties and on the go! Batter life is astounding. Easy to use and the functions on the phone are good.
- Reviewed in the United States on August 15, 2024Color: BlackSize: JBL PartyBox Stage 320Verified PurchaseWriting review from my mothers amazon account:
What is there not to like about this speaker?? Insane light show, DEEP BASS, Cool touch features on top + mic compatibility, extremely loud sound quality and took me about 10 seconds to connect to it.. I bought the Jbl on the go 100 speaker and felt that it wasn’t loud enough, maybe for an inside relaxed party that needs something louder then your average hand speaker but if you really want to ROCK the party you need this. It’s almost too loud, i don’t see a world where you need something louder then this and if you do you’re definitely going to be suffering from hearing loss. This sound quality just blew me away. Both of my parents were surprised at how loud this speaker was and told me to refrain using it at max volume as I may get kicked out of my campus apartment lol. I was skeptical about the steep price but seeing the quality of the lights, sound, base, features i truly think it’s worth every penny and i’m honestly scared to hear how loud the 710 and 1100 versions are lmao.
The only con i’d have to say is it’s heavy as heck, thank god it comes with wheels because i really couldn’t imagine lugging this thing around as it feels like a 40lb dumbbell and that is because it’s 40lb lol..
Overall this speaker is a no brainer to buy if you really need loud sound for a outside get together and if your playing this inside you will certainly have people saying “who’s damn speaker is that it’s so loud” 1000/10
- Reviewed in the United States on July 15, 2025Color: BlackSize: JBL PartyBox Stage 320Verified PurchaseI wanted to be able to provide a mobile party environment for any occasion but not be limited to how long I could keep it going. Extra battery packs and a long battery life make that happen.The media could not be loaded.
During the day I dont use the light show feature, which extends the battery life quite a bit.
The syncing feature with the JBL Light Beams and Sticks is easy to use and the JBL App is simplistic. I wish the lights were a little more precise in syncing with music, but they still create a vibe most "normies" have never experienced before. Family members went from trashing EDM (for years) to telling me in the evening, "I understand now why you like this music so much. This is so cool."
I was able to sync the entire system to my projector to play some VR dance games for the family also.
Clarity cant be beat. Lows (eith bass boost) and mids are solid and will satisfy any bass head, however you know how this works... you'll want JBL 1000 with the woofer in the future )
JBL Signature equalizer is great for all genres.
These 320s are the perfect mobile speakers. Certainly pulls the street cred wherever you go.
Everyone on the lake would start dancing when we rolled by and the microphone 🎤 made MC'ing a fun way to get people laughing and engaged.
Add them to your collection. You wont regret it.
Top reviews from other countries
PrimeTimeJesterReviewed in Canada on July 12, 20245.0 out of 5 stars 🎉 "JBL PartyBox 320: Pricey but Party-Perfect! 🎶💥"
Color: BlackSize: JBL PartyBox Stage 320Verified PurchaseThe JBL PartyBox 320 is the life of the party! 🥳 The sound quality is phenomenal, delivering powerful JBL Pro Sound that fills the room and then some. The futuristic light show adds an extra layer of fun, making every gathering feel like a full-blown rave. With up to 18 hours of playtime, this speaker keeps the music going long after the guests have left.
I'll admit, it's a bit on the pricey side, but you get what you pay for. The build quality is top-notch, and the telescopic handle and sturdy wheels make it surprisingly easy to transport for its size. Whether you're moving it to the backyard or taking it to a friend's house, the PartyBox 320 rolls with ease. Plus, it's splash-proof, so a little spilled drink won't ruin the fun. 🍹
For anyone serious about their parties, the JBL PartyBox 320 is a worthy investment. It's more than just a speaker; it's a party machine! The sound, lights, and portability make it a standout. So, if you're ready to take your parties to the next level and don't mind spending a bit more, this is the speaker for you. 🎶🔥💃
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Rlb RUBENReviewed in Mexico on February 9, 20265.0 out of 5 stars Suena durísimo
Color: BlackSize: JBL PartyBox Stage 320Verified PurchaseExcelente bocina, ideal para fiestas, suena muy duro, el sonido no se distorsiona, puso a retumbar todo el cuarto y su iluminación es muy agradable
Hossam WalyReviewed in Egypt on November 29, 20255.0 out of 5 stars Superior!!
Color: WhiteSize: JBL PartyBox Stage 320Verified PurchaseOne of the best party speakers in the market.
highly recommended.
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JORGE ARMENTAReviewed in Mexico on February 23, 20265.0 out of 5 stars Excelente calidad de sonido, fácil de utilizar a precio justo
Color: BlackSize: JBL PartyBox Stage 320Verified PurchaseExcelente calidad
Jeff LReviewed in Canada on November 3, 20255.0 out of 5 stars Rockin' the neighbourhood!
Color: BlackSize: JBL PartyBox Stage 320Verified PurchaseI've been debating buying one of these speakers for years... Should've bought one years ago!! The sound is awesome, the portability is super handy, we use it every weekend. The Bass coming out of this speaker is very impressive, and LOUD! We've paired a couple together, awesome sound. Looking forward to a karaoke party!!
























