JBL Boombox 4

Description

The JBL Boombox 4 is a high‑power portable Bluetooth speaker designed for people who want massive, deep, and clear sound outdoors or at home. It features JBL Pro Sound with AI Sound Boost for rich audio performance, dual woofers and tweeters with passive radiators, and customizable Bass Boost modes to match your listening style. Built to withstand tough environments with an IP68 waterproof and dustproof rating, it’s perfect for beach days, pool parties, outdoor events, or large indoor gatherings. With up to 24–28+ hours of playtime on a single charge, Bluetooth 5.4/Auracast connectivity, and an integrated powerbank to charge your devices, the Boombox 4 keeps the music going all day long.

🔊 Key Features

• Massive JBL Pro Sound with deep bass and clear audio performance.

• AI Sound Boost & Dual Bass Boost Modes for optimized and punchy sound.

• IP68 Waterproof & Dustproof — safe for outdoor use by pools, beaches, or dusty environments.

• Bluetooth 5.4 & Auracast™ for stable wireless streaming and multi‑speaker pairing.

• Up to ~24–28+ Hours Playback on a single charge (battery life varies with volume and use).

• Built‑In Powerbank for charging phones and other devices on the go.

• Rugged Portable Design with strong carry handle.

• Eco‑Friendly Materials with recycled parts and sustainable packaging.

🔌 What’s in the Box

• JBL Boombox 4 speaker

• AC power cord (plug type depends on region)

• Quick start guide & warranty info