JBL PartyBox 720

Description

The JBL PartyBox 720 is a high-output wireless party speaker designed to bring powerful JBL Pro Sound to backyard gatherings, parties, and larger events. Its 800W audio output and dual 9-inch woofers deliver clear, deep bass suited to high-energy listening.

A full-panel RGB lightshow adds visual impact with starry lights, flowing trails, and pulsing strobes. The speaker is built to roll with smooth wide wheels and a sturdy handle, while its splashproof design supports use around poolside settings and other outdoor party environments.

For extended use, the PartyBox 720 supports swappable battery packs sold separately, providing up to 15 hours of playtime. Additional party-focused features include karaoke functionality, Auracast support, and Bass Boost.

Key Features

• Speaker type: Large party-size portable Bluetooth speaker
• Wireless audio: Wireless speaker operation with Bluetooth connectivity
• Karaoke: Karaoke features for party performances
• Multi-speaker feature: Auracast support
• Bass enhancement: Bass Boost feature

Audio Performance

• Audio output: 800W
• Woofer configuration: Two 9-inch woofers
• Sound profile: JBL Pro Sound with clear, deep bass

Lightshow

• Lighting: Full-panel RGB lightshow
• Visual effects: Starry lights, flowing trails, and pulsing strobes

Build & Portability

• Mobility: Smooth wide wheels
• Handle: Sturdy, comfortable handle
• Water resistance: Splashproof design

Power

• Battery system: Supports swappable battery packs sold separately
• Playtime: Up to 15 hours with swappable batteries

Ideal For

• Backyard parties and gatherings
• Large events requiring high-output sound
• Poolside entertainment
• Karaoke sessions
• Users seeking a rolling portable party speaker