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Order by December 12 for best chance of Christmas delivery!
Order by December 12 for best chance of Christmas delivery!

JBL - Partybox 520 Portable Wireless Party Speaker - 2025 - Black

Ships from Best Buy®

JBLPARTYBOX

by JBL
Original price $930.99 - Original price $930.99
Original price
$930.99
$930.99 - $930.99
Current price $930.99
as low as: $20.71 per month

Product Overview

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

Description

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.

Specs

Brand: JBL; Color: Black; Light Type: Party; Lighting Type: LED; Model Number: JBLPARTYBOX520AM; Product Depth: 14.53 inches; Product Height: 30.28 inches; Product Name: Partybox 520 Portable Wireless Party Speaker - 2025; Product Weight: 30.28 pounds; Product Width: 16.34 inches; Radio Tuner: false; Rechargeable: true; Tweeter Size: 1 inches; Wattage: 400 watts; Wireless: true; Woofer Size: 7.5 inches

Length: 19 in
Width: 33.1 in
Height: 18.5 in

FAQs

What is Terrace Finance?

Terrace Finance is the payment method for Finance My Cart. Terrace Finance provides an application portal to a network of payment solution providers curated to service a wide range of credit profiles and products. The types of payment solutions available include loans and lease to own/rent to own solutions. Apply through any apply link on our site and the Terrace Finance platform will work to match you with a compatible payment solution provider and return an offer to you. Our agents will then initiate a contract based on the items in your cart and facilitate the finalization with the payment solution provider as well as the supplier for your items.

Why should I consider lease-to-own?

Get what you need now without a credit card. Leasing to own out-of-pocket expenses gives you another way to pay for the services you want or need without delay.  Plus, it gives you the opportunity to spread payments out over time so the payments can work within your budget. This allows you to keep existing savings, credit card, or emergency funds as a buffer for unexpected expenses or other day-to-day needs.

Do I have to have good credit to shop at Finance My Cart?

No! Since we use Terrace Finance as our payment method, customers of all credit profiles have access to programs they may qualify for. While it is easy to find ways to pay when you have good credit, we pride ourselves on having options for folks who fall just outside the top tier as well as those who have low or no credit. Let’s just call it “less than perfect credit”, shall we?

Can I pay off early to save money?

Yes! While early payoff and same as cash periods vary by provider in the Terrace Finance network, they do each have options to allow you to affordably purchase your item before the agreement term is complete. You will be presented with the available options for consideration before signing.