Description
JBL PartyBox 520 Portable Party Speaker
The ultimate party companion—featuring massive JBL Pro Sound, dazzling LED lightshows, and rugged portability with wheels and a telescopic handle. Built to pump out 400 W of audio power, anytime, anywhere.
- 400 W max output RMS with AI Sound Boost for powerful, distortion-free audio
- Dual 7.5″ woofers and 1″ tweeters with multi-colour LED light rings
- Up to 15 hours battery life with replaceable JBL Battery 600 (sold separately)
- Quick-charge: 10 min gives ~2 hrs playtime
- IPX4 splash-resistant design for outdoor use
- Chromed telescopic handle and rugged wheels for easy transport
- Auracast™ & PartyBoost** for pairing with other JBL speakers
- USB‑C, 3.5 mm aux, dual XLR inputs for mics/instruments; USB device charging (30 W)
- Eco-friendly build: recycled materials + FSC-certified packaging
- Available colour: Black
Specifications
| Output Power | 400 W RMS (max) |
| Drivers | 2×7.5″ woofers + 2×1″ tweeters |
| Frequency Response | 40 Hz–20 kHz |
| Bluetooth Version | 5.4 |
| Battery Life | Up to 15 hrs |
| Battery Specs | 99 Wh replaceable battery |
| Charging Time | ~3 hrs (fast charge: 10 min = ~2 hrs) |
| Ingress Protection | IPX4 |
| Connectivity | Bluetooth, USB‑C (audio/power), 3.5 mm aux-in, 2× XLR inputs, USB device out |
| Dimensions (H×W×D) | 769 × 415 × 369 mm |
| Weight | 25.5 kg |
| Box Includes | PartyBox 520, AC power cord, Quick Start Guide, Warranty Card |
Local Warranty
1‑year local warranty by JBL Singapore (product registration required). For service or support, contact IMS Marketing Pte Ltd — authorised service centre in Singapore.
