JBL - Partybox 520 Portable Wireless Party Speaker - 2025 - Black
- JBL - PartyBox Digital Wireless Microphones - Black$169.95
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About This Item
- Key Specs
- Speaker Pairing: true (Wirelessly connect the speaker to another compatible speaker for a more immersive sound experience or multi-room audio. Pairing may require use of an app or additional setup.)
- Wireless: true
- Rechargeable: true
- USB Device Charging: true
- General
- Brand: JBL
- Model Number: JBLPARTYBOX520AM
- Product Name: Partybox 520 Portable Wireless Party Speaker - 2025
- Color: Black
- Audio
- Number of Speakers: 2
- Tweeter Size: 1 inches
- Woofer Size: 7.5 inches
- Wattage: 400 watts (Measurement of electrical power.)
- Peak Power Handling: 400 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
- Minimum Frequency Response: 40 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 20000 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Speaker Pairing: true (Wirelessly connect the speaker to another compatible speaker for a more immersive sound experience or multi-room audio. Pairing may require use of an app or additional setup.)
- Radio Tuner: false
- Voice
- Built-In Microphone: false
- Connectivity
- Wireless: true
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Bluetooth Version: 5.4 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
- Auxiliary Input: true
- Features
- Light Type: Party
- Lighting Type: LED
- Power
- Rechargeable: true
- Battery Life (up to): 15 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
- Battery Charge Time: 3 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
- Battery Chemistry: Lithium-ion
- USB Device Charging: true
- Dimensions
- Product Height: 30.28 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 16.34 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 14.53 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 30.28 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: 1 Year Limtied
- Warranty - Labor: 1 year limited
- Other
- UPC: 050036408615
Got big plans that call for big sound? The JBL PartyBox 520 knows how to set the mood with a vibey lightshow and our biggest, boldest, thumping sound yet, powered by the all new AI Sound Boost tech to help get everyone moving and shaking. Our sound might be heavy but this speaker is easy to move, whether we're setting up in the backyard, by the pool, or that place where our friend just dropped a pin. Every move is smooth with the PartyBox 520's grippy handle and wide wheels that are ready to roll when you are. With up to 15 hours of playtime, you can host multiple parties before it's time for a recharge. And don't worry about any splashes or spills, this speaker is designed to withstand the most raucous parties - fouls and all. What’s better than one JBL PartyBox 520? Two or three or more! Pair them up or link with other JBL Auracast-enabled speakers and take the party up a notch.
- Electrifying sound with AI Sound Boost: Powerful sound to make your playlist shine. This sound is made to match your energy, so you feel like you're hearing each song performed live. Turn it up louder and your music will still sound great, as our new proprietary tech, AI Sound Boost analyzes your music in realtime to deliver maximum acoustic performance with less distortion.
- Futuristic lightshow: Did someone say lightshow? Dance the night away with glowing light patterns and strobe effects that make any event a whole mood.
- Up to 15 hours of play time: Keep the good vibes going on a single charge with up to 15 hours play time. And if 15 hours of nonstop jams isn’t enough, wimplay swap out the replaceable battery* to keep the music going. Or charge for 10 minutes and get an extra 2 hours of play time.
- Multi-speaker connection by Auracast: Bigger parties call for even bigger sound. Pair two PartyBox 520s for true stereo vibes via Auracast, or connect multiple JBL Auracast-enabled speakers wirelessly and let your music grow with your party size.
- Control your party, right from the JBL PartyBox app: Don't feel stuck on speaker babysitting duty. Control your music, EQ settings, and lightshow from the JBL PartyBox app, wherever the party takes you.
- Telescopic handle and wide sturdy wheels: Wherever you go the JBL PartyBox 520 is ready for action with a handle that can extend and rolly wheels for a smooth ride.
- IPX4 Splash proof: Spills and splashes happen…don't sweat the mess. The JBL PartyBox 520 is IPX4 splash proof so your flow is never interrupted.
- Seamless high-quality audio connectivity: Use the USB-C to connect to your fave streaming or karaoke app with high quality audio, so everyone can get their groove on.
- 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 with two XLR inputs, easily to your PartyBox 520.
- Recycled plastic plus FSC certified paper packaging: The JBL PartyBox 520 incorporates post-consumer recycled plastic. It's also packaged in FSC-certified paper printed with soy ink.
- Electrifying sound with AI Sound Boost: Powerful sound to make your playlist shine. This sound is made to match your energy, so you feel like you're hearing each song performed live. Turn it up louder and your music will still sound great, as our new proprietary tech, AI Sound Boost analyzes your music in realtime to deliver maximum acoustic performance with less distortion.
- Futuristic lightshow: Did someone say lightshow? Dance the night away with glowing light patterns and strobe effects that make any event a whole mood.
- Up to 15 hours of play time: Keep the good vibes going on a single charge with up to 15 hours play time. And if 15 hours of nonstop jams isn’t enough, wimplay swap out the replaceable battery* to keep the music going. Or charge for 10 minutes and get an extra 2 hours of play time.
- Multi-speaker connection by Auracast: Bigger parties call for even bigger sound. Pair two PartyBox 520s for true stereo vibes via Auracast, or connect multiple JBL Auracast-enabled speakers wirelessly and let your music grow with your party size.
- Control your party, right from the JBL PartyBox app: Don't feel stuck on speaker babysitting duty. Control your music, EQ settings, and lightshow from the JBL PartyBox app, wherever the party takes you.
- Telescopic handle and wide sturdy wheels: Wherever you go the JBL PartyBox 520 is ready for action with a handle that can extend and rolly wheels for a smooth ride.
- IPX4 Splash proof: Spills and splashes happen…don't sweat the mess. The JBL PartyBox 520 is IPX4 splash proof so your flow is never interrupted.
- Seamless high-quality audio connectivity: Use the USB-C to connect to your fave streaming or karaoke app with high quality audio, so everyone can get their groove on.
- 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 with two XLR inputs, easily to your PartyBox 520.
- Recycled plastic plus FSC certified paper packaging: The JBL PartyBox 520 incorporates post-consumer recycled plastic. It's also packaged in FSC-certified paper printed with soy ink.
Whats Included
- Partybox 520 Speaker
- AC Power Cord
- Partybox 520 Speaker
- AC Power Cord
Disclaimers
- *Replaceable battery sold separately
- *Replaceable battery sold separately
Q: How many hours of playtime does this speaker provide?
A: This speaker provides up to fifteen hours of playtime on a single charge.
Q: Does this speaker have USB charging capabilities?
A: Yes, this speaker has USB device charging capabilities.
Q: Is this party speaker resistant to water?
A: Yes, this party speaker is splash proof with an IPX4 rating.
Q: Can I connect a microphone to this party speaker?
A: Yes, you can connect a microphone using the XLR inputs.
Q: What is the maximum power handling of this speaker?
A: The maximum power handling of this speaker is 400 watts.
Q: Does this speaker have the ability to be paired with another speaker?
A: Yes, this speaker can be paired with other JBL Auracast-enabled speakers.
Q: Does this speaker have an auxiliary input?
A: Yes, this speaker has an auxiliary input.
A: undefined
Reviews
Customers are saying
Customers often highlight the Partybox 520's amazing sound quality as a major advantage. Its portability is also praised, with users finding the size ideal for taking it to different locations. Additionally, the speaker's good battery life is a frequently mentioned positive aspect.
- Sound Quality (15)
- Portability (6)
- Battery Life (5)
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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Got big plans that call for big sound? The JBL PartyBox 520 knows how to set the mood with a vibey lightshow and our biggest, boldest, thumping sound yet, powered by the all new AI Sound Boost tech to help get everyone moving and shaking. Our sound might be heavy but this speaker is easy to move, whether we're setting up in the backyard, by the pool, or that place where our friend just dropped a pin. Every move is smooth with the PartyBox 520's grippy handle and wide wheels that are ready to roll when you are. With up to 15 hours of playtime, you can host multiple parties before it's time for a recharge. And don't worry about any splashes or spills, this speaker is designed to withstand the most raucous parties - fouls and all. What’s better than one JBL PartyBox 520? Two or three or more! Pair them up or link with other JBL Auracast-enabled speakers and take the party up a notch.
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.
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.
Transform your space into a party with powerful bass, 360° party lights, and a wireless mic for karaoke. Press the ULT button for a bass boost to set the ultimate vibe. Seamlessly connect to your TV for an enhanced audio experience with your favorite shows and movies.
| Pros for JBL - Partybox 520 Portable Wireless Party Speaker - 2025 - Black | |||
|---|---|---|---|
| Sound Quality, Portability, Battery Life, Lights | Sound Quality, Battery Life, Portability, Light Show | Sound Quality, Battery Life, Portability, Bass, Volume | Sound Quality, Bass, Volume, Microphone, Lighting |
| Cons for JBL - Partybox 520 Portable Wireless Party Speaker - 2025 - Black | |||
| There were no cons for this product— | There were no cons for this product— | Weight | Weight, Battery Life |
