JBL Partybox 520 Splashproof Bluetooth Wireless Party Speaker BLACK by JBL - Open Box condition

JBL Partybox 520 Splashproof Bluetooth Wireless Party Speaker BLACK — Open-Box, 9% Off

Name: JBL Partybox 520 Splashproof Bluetooth Wireless Party Speaker BLACK
Brand: JBL
SKU: bbca-19683794
Price: 999.98 CAD
Availability: InStock

Brand: JBL

Condition: Open Box

$999⁹⁸

$1,099⁹⁸

-9% Save $100⁰⁰

Updated: 6 days ago

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Description

JBL Partybox 520
The JBL PartyBox 520 delivers a powerful, full-range sound experience designed for large gatherings, events, and outdoor parties. Featuring dual 208 mm woofers and dual 25 mm dome tweeters powered by 400 W of output, it produces deep bass and crisp highs. AI Sound Boost technology analyzes your audio in real time to deliver maximum output with minimal distortion, while a dynamic lightshow adds a visual element that transforms any setting into a party atmosphere. With its integrated wheels, grippy handle, and splash-resistant build, the PartyBox 520 is easy to move and built to handle any venue. Up to 15 hours of playtime, quick charging, and a replaceable battery keep the music going longer. It also supports JBL Auracast™ for multi-speaker linking and customization via the JBL PartyBox app.

Features

400 W of room-filling JBL Pro Sound with AI Sound Boost
Dual 7.5 in (208 mm) woofers and dual 1 in (25 mm) dome tweeters for balanced audio
Futuristic lightshow with dynamic glow and strobe effects
Up to 15 hours of continuous playtime per charge
10-minute quick charge provides up to 2 additional hours of playback
Replaceable battery (sold separately) for extended runtime
Durable splash-resistant design for indoor and outdoor use
Integrated wheels and handle for easy transport
Supports JBL Auracast™ for multi-speaker connection
Customizable EQ, lighting, and effects through the JBL PartyBox app

Specifications

Audio

Output power: 400 W
Frequency response: 40 Hz – 20 kHz
Signal-to-noise ratio: > 80 dB
Transducers: 2 × 208 mm (7.5 in) woofers, 2 × 25 mm (1 in) dome tweeters
AI Sound Boost: Yes

Battery & Power

Battery type: JBL Battery 600, Li-ion 99.02 Wh
Charging time: 3 hours
Playback time: up to 15 hours
Power input: 100 – 240 V ~ 50–60 Hz
Quick charge: 10 minutes for ≈ 2 hours of playtime

Connectivity & Control

Supports Auracast™ for linking multiple JBL speakers
App control via JBL PartyBox app
Cable length: 2 m (6.6 ft)

Physical

Dimensions (W × H × D): 420 × 770 × 370 mm
Weight: 26 kg
Color: Black

Additional Features

Integrated lightshow with multiple patterns and strobe modes
Portable design with handle and wheels
Durable, splash-resistant housing

In the Box

JBL PartyBox 520 speaker
AC power cord (type varies by region)
Quick-start guide
Safety instructions and warranty card

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Product Details

SKU:: bbca-19683794
Model:: PARTYBOX520AM
Country:: CA

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $100 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for JBL products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.