Description
The JBL PartyBox 520 Portable Bluetooth Speaker is a powerful entertainment solution designed for parties, events, and outdoor gatherings. Featuring an impressive 400W audio output, dual 7.5-inch woofers, and 1-inch dome tweeters, it delivers deep bass, clear vocals, and dynamic sound across a wide frequency range of 40Hz–20kHz. Equipped with Bluetooth 5.4 technology, the speaker offers stable wireless connectivity for seamless music streaming from compatible devices. Its AI Sound Boost technology enhances audio performance in real time, while the built-in dynamic lightshow creates an exciting visual atmosphere. The PartyBox 520 supports multiple input options, including USB, AUX, microphone, and guitar inputs, making it suitable for karaoke sessions, live performances, and DJ events. Powered by a high-capacity 99.02Wh lithium-ion battery, it provides up to 15 hours of continuous playback and can be fully recharged in approximately 3 hours. With its rugged construction and portable design, the JBL PartyBox 520 is built to deliver professional-grade sound wherever the party takes place.
Specifications
| Specification | Details |
|---|---|
| Product Type | Bluetooth Speaker |
| Output Power | 400W |
| Frequency Response | 40Hz – 20kHz |
| Signal-to-Noise Ratio | >80dB |
| Bluetooth Version | Bluetooth 5.4 |
| Bluetooth Profiles | A2DP V1.4, AVRCP V1.6 |
| Bluetooth Transmitter Power | ≤18 dBm (EIRP) |
| Audio Inputs | Bluetooth, USB, AUX, Microphone, Guitar |
| Supported Formats | MP3, WAV, WMA, FLAC |
| Charging Type | USB-C |
| Input Voltage | 100–240V ~ 50/60Hz |
| Battery Type | JBL BATTERY 600, Li-ion 99.02Wh |
| Battery Charge Time | Up to 3 Hours |
| Music Play Time | Up to 15 Hours |
| Width | 42 cm (16 in) |
| Height | 77 cm (30 in) |
| Depth | 37 cm (15 in) |
| Weight | 26 kg (56 lbs) |
| Color | Black |
| Additional Features | AI Sound Boost, Dynamic Lightshow, Auracast Support |
Powerful 400W JBL Pro Sound
The JBL PartyBox 520 delivers an impressive 400W output that fills large spaces with rich and immersive audio. Its dual 7.5-inch woofers and 1-inch dome tweeters produce deep bass, detailed mids, and crystal-clear highs, making it ideal for parties, events, and gatherings of any size.
AI Sound Boost Technology
Advanced AI Sound Boost technology continuously analyzes and optimizes audio performance in real time. This intelligent feature enhances clarity, minimizes distortion, and ensures powerful sound reproduction even at high volume levels.
Dynamic Party Lightshow
The built-in dynamic lightshow transforms any environment into a vibrant party venue. Colorful lighting effects synchronize with the rhythm of your music, creating an engaging audio-visual experience that energizes every celebration.
Advanced Bluetooth 5.4 Connectivity
Featuring Bluetooth 5.4 technology, the PartyBox 520 offers fast pairing, stable wireless connections, and efficient power management. Stream music effortlessly from smartphones, tablets, laptops, and other Bluetooth-enabled devices.
Multiple Input Options for Versatile Entertainment
The speaker supports Bluetooth, USB, AUX, microphone, and guitar inputs, providing exceptional flexibility. Whether you’re hosting karaoke, performing live, DJing, or simply streaming music, the PartyBox 520 adapts to your entertainment needs.
Long-Lasting Battery Performance
Powered by a 99.02Wh lithium-ion battery, the JBL PartyBox 520 provides up to 15 hours of continuous playback. When it’s time to recharge, the battery can be fully replenished in approximately 3 hours, minimizing downtime.
Rugged Portable Design with Auracast Support
Built for both indoor and outdoor use, the PartyBox 520 features a durable construction that withstands regular transportation and event setups. Auracast support allows expanded wireless audio sharing, making it easy to create a larger and more immersive sound experience.
