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JBL

JBL PartyBox 720 - Loudest Battery-Powered Party Speaker with Superior Pro Sound and a Futuristic lightshow, Up to 15 Hours Playtime & IPX4 Splash Proof (Black)

  • Based on 32 reviews
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Availability: In Stock.
Fulfilled by WORLD WIDE STEREO
Arrives Wednesday, May 20
Order within 9 hours and 43 minutes
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Style: Speaker


Color: Black


Features

  • Superior JBL Pro Sound: Were cranking out 800 watts of JBL Pro Soundloud, clean, and full of deep bass from those two massive 9 woofers. The tweeters keep the highs crisp and clear, so every track hits just right and the dance floor stays packed.
  • Futuristic lightshow: Mix all that epic sound with a lightshow to matchvibrant stars, flowing trails, and strobes that move with the beat. Its a full-on vibe.
  • Up to 15 hours playtime: Keep the music going for up to 15 hours on a single charge. Need more juice? Swap in the backup batteries (sold separately) and keep it moving. Just need a quick boost? A 10-minute fast charge gets you up to 2 extra hours of playtime.
  • Ergonomic integrated handle and wider sturdy wheels: Taking the party outside just got easierwider wheels roll smooth on rough ground, and the built-in handle makes it easy to grab and go.
  • IPX4 Splash proof: Whether were hanging in the park or chilling by the pool, the PartyBox 720 is IPX4 splash proofso a little water is no big deal.
  • Multi-speaker connection by Auracast: When the crew gets bigger, the sound does too. We can pair two PartyBox 720s for true stereo vibes or link up more JBL Auracast- enabled speakers wirelesslyso the music grows with the moment.
  • Control your party, right from the JBL PartyBox app: Dont babysit the speakerjust use the JBL PartyBox app to control the music, EQ, and lightshow from wherever: the bar, the dance floor, or beyond.
  • Seamless high-quality audio connectivity: Use the USB-C input to connect to our favorite streaming or karaoke app with high-quality soundso everyone can get in on the fun.
  • Easy connection to mic, guitar or DJ console with two XLR inputs: Bring live talent into the mix. Connect a microphone, guitar, or DJ console to your PartyBox 720 using the two XLR inputs.
  • Recycled plastic, plus FSC certified paper packaging: The JBL PartyBox 720 incorporates post-consumer recycled plastic. Its also packaged in FSC-certified paper printed with soy ink.

Description

The life of every party. We bring peak party energy wherever we go with the JBL PartyBox 720. Superior JBL Pro Sound, deep precise bass that hits just right, and a lightshow that goes all in—starry lights, flowing trails, and pulsing strobes. It may be big, but it’s built to roll, with a comfy handle, smooth wide wheels, and a splashproof design that can handle a little poolside action. The swappable batteries (sold separately) gives us up to 15 hours of playtime—perfect for off-the-grid parties. Still going strong? Swap in a fresh battery and keep the music alive. We can stereo pair two 720s or wirelessly link up multiple JBL Auracast™-enabled speakers for even more sound. And whether we’re streaming, singing karaoke, or plugging in mics and gear, the USB port and dual XLR inputs have us covered.

Brand: JBL


Speaker Maximum Output Power: 800 Watts


Frequency Response: 20000 Hz


Connectivity Technology: Bluetooth, USB, XLR


Audio Output Mode: Stereo


Audio Output Mode: Stereo


Mounting Type: Floor Standing


Enclosure Material: Plastic


Speaker Type: Party Speaker


Additional Features: Bass Boost, LED Light, Portable, Stereo Pairing, USB Port


Antenna Location: For Smartphones or Tablets, For Music Players, For Computers, For Televisions, For Surround Sound Systems, For Gaming Consoles, For Karaoke, For Outdoor Use, For Parties


Color: Black


Is Waterproof: False


Warranty Type: Limited


Control Method: App


Speaker Size: 9 Inches


Woofer Diameter: 9 Inches


Water Resistance Level: Water Resistant


Specific Uses For Product: Party


Battery Average Life: 15 Hours


Frequency Response: 20000 Hz


Number of Audio Channels: 2.0


Connectivity Technology: Bluetooth, USB, XLR


Wireless Technology: Bluetooth


Connectivity Protocol: Bluetooth, USB, XLR


Power Source: Battery Powered


Number of Batteries: 1 Lithium Polymer batteries required.


Brand: JBL


Model Number: JBLPARTYBOX720AM


Model Name: Partybox 720


Built-In Media: 1 x JBL PartyBox 720, 1 x Safety Instruction and Warranty Card, AC power cord - quantity and plug type vary by regions, Quick Start Guide


Warranty Description: 1 Year manufacturer


Number of Items: 1


UPC: 050036414289


Global Trade Identification Number:


Manufacturer: JBL


Age Range Description: Adult,Kid


Speaker Maximum Output Power: 800 Watts


Unit Count: 1.0 Count


Item Dimensions D x W x H: 16"D x 16.38"W x 37.1"H


Item Weight: 31 Kilograms


Compatible Devices: Laptop, Personal Computer, Smartphone, Tablet


Battery Charge Time: 10 minutes


Audio Driver Type: Dynamic Driver


Audio Driver Size: 9 Inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • It is rechargeable.
Style: Speaker Color: Black
Review Image by Rafael Tadeo Morales cano
Review Image by Rafael Tadeo Morales cano
The media could not be loaded. My Honest Take on the JBL PartyBox 720 Look, I’ll be straight with you: if you’re looking for something to play quiet background music while you read a book, stop reading now. This isn't for that. The JBL PartyBox 720 is basically a portable nightclub that you can throw in your trunk (though you might need a gym membership to lift it). Here’s the good, the bad, and the "wow" after testing it out. 1. The Sound: It Hits Hard The first thing you notice is the power. The spec sheet says 800W and "JBL Pro Sound," but in human language, that means the bass literally kicks you in the chest. It has massive woofers (bigger than the previous model, the 710), and you can tell. I threw some heavy EDM and Hip Hop at it, and it didn’t distort even when I got excited and cranked the volume near max. The highs are crisp, too—they don’t get drowned out by the bass, so vocals stay clear. 2. The Game Changer: It Finally Has a Battery! If you knew the old model (the 710), you know its biggest flaw was that it always had to be plugged into a wall. The 720 finally cuts the cord. They promise 15 hours. In my experience, at "real party" volume (loud and with the light show on full blast), I got a solid 10-12 hours, which is enough to finish the party or until the neighbors call the cops. Plus, the battery is swappable; if you're hardcore, you can buy a spare and swap it out in seconds. 3. The Lights: Not a Gimmick These aren't those cheap little LEDs you see on budget speakers. The light show is actually hypnotic. It has trails, a "starry night" effect, and strobes that genuinely sync with the beat. At night, you literally don’t need extra lighting in your backyard or living room. It gives off a very cool "futuristic" vibe that people just stare at. 4. Portability: The Reality Check Okay, they say it’s portable because it has wheels and a handle. And yes, the wheels are sturdy and roll smooth, but let’s not kid ourselves: this thing is a beast. This isn't the speaker you carry for a mile-long walk to the beach. It’s meant to go from your trunk, to the pavement, to the party spot. Once it’s there, it rules, but moving it is a workout. 5. Can it handle a mess? Yes. It’s splashproof (IPX4). This means if someone spills a drink on it or if it starts drizzling outside, it’s fine. But be careful: it’s not waterproof. Do not throw it in the pool. The Human Verdict The JBL PartyBox 720 is expensive, big, and heavy. But if you are the type of person who loves being the life of the party, or if you host events where you don't always have a power outlet nearby, it is worth every penny. The Best: The bass is monstrous. Total freedom with no cables! (The battery is the upgrade we needed). The lights set the mood all by themselves. The Worst: Your back will hate you if you have to carry it up stairs (use the wheels!). It’s a serious investment, not a cheap toy. ... show more
Reviewed in the United States on December 4, 2025 by Rafael Tadeo Morales cano
    • No regrets!
Style: Speaker Color: Black
The media could not be loaded. So I have the 310 and I wanted more so I checked this 720 reviews and a few people said basically just get it and I got it and I’m gonna tell YOU the same thing! Gone ahead and buy it. This is not a con but unfortunately for me the 310 doesn’t sync with 720 so now I have to get the 320 to maximize my JBL experience. My house is pretty far from my neighbors so I get to rock out HARD The sound quality is TOP TIER worth every penny the battery lasts longer than the day it’s very easy on the eye and the lighting is beautiful and will light up the party it’s very big lol you won’t be carrying this monster around regularly easy to operate and the 🎤 is controlled by the speaker everything wireless ... show more
Reviewed in the United States on March 27, 2026 by Tammy Banderes
    • JUST BUY IT.
Style: Speaker Color: Black
If you're like me and want the loudest speaker that also has the ability to be run without being plugged in, THIS is the speaker for you. It is terrifyingly loud at 50%+ volume. Clarity is solid, bass is wild, no distortion even at full volume - which, by the way, will damage your hearing and peel paint off your walls. Other notable features, it's got cool lighting that responds to the music, the batteries are swappable, you can use wireless mics for karaoke, it has wheels to move around fairly easily. But, this thing is a beast, it is a party speaker in every sense of the term. Weighing almost 70 pounds, it's not what you'd call "portable" but the wheels are robust and help with moving around the house or wherever you have this monster setup. If your brain is telling you this is too much speaker for your home for regular use, your brain is correct. BUT, don't let that stop you. This speaker is ridiculous in all the greatest ways. Just buy it and have fun. ... show more
Reviewed in the United States on February 1, 2026 by Jenson
    • Powerful and crisp sound
Style: Speaker Color: Black
Massive and clear sound at high volume, deep bass. Is really big but is easy to carry around. The soul of a large gathering.
Reviewed in the United States on March 21, 2026 by Mario Neira Rodado
    • Amazing sound
Style: Speaker Color: Black
You want loud where your phone is not determining what is a safe level for you. You want to blow put your ear drums like we are back in the 80’s. Then this is the speaker for you. I was hesitant about the purchase because of the price. It is well worth it. Load and crisp. Bass is great. Over all amazing. So amazing I need a 2nd one now. ... show more
Reviewed in the United States on April 27, 2026 by erik j.
    • Jbl 720 love it
Style: Speaker Color: Black
Just love the sound its bass just perfect yet wanted to have more echo when paired with a black microphone as well that's what I think I need more...an echo.but generally its amazing.
Reviewed in the United States on April 11, 2026 by Takarah
    • Love this thing
Style: Speaker Color: Black
Review Image by James Raschen
Amazing sound great bass and vocals combo I use for surround sound for tv and karaoke lights are awesome also
Reviewed in the United States on April 25, 2026 by James Raschen
    • Just amazing!
Style: Speaker Color: Black
I’m very satisfied with my purchase. It’s worth every penny!
Reviewed in the United States on April 11, 2026 by Luis piña

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