JBL Xtreme 4 – Powerful Portable Bluetooth Speaker

JBL Xtreme 4 – Powerful Portable Bluetooth Speaker

Overview

The JBL Xtreme 4 is a premium portable Bluetooth speaker engineered for music lovers who want powerful, immersive sound wherever they go — from beach parties and backyard gatherings to daily use at home https://254-mobiles.co.ke/. With robust build quality, long playtime, and advanced audio technologies, it delivers an impressive listening experience that stands out in its class. (jbl.com)

Massive JBL Pro Sound

Featuring dual woofers, dual tweeters, and passive radiators, the Xtreme 4 produces deep, punchy bass and detailed highs for a rich soundstage that fills large spaces. Whether you’re playing bass-heavy tracks or enjoying vocals, the audio performance stays dynamic and clear at various volumes. (jbl.com)

All-Day Battery Life

Enjoy up to 24 hours of continuous playtime on a single charge, so your music keeps going from sunrise to sunset. Activate Playtime Boost to extend the battery life by up to an extra 6 hours, optimizing playback for louder sessions. (jbl.com)

Outdoor-Ready Durability

With its IP67 waterproof and dustproof rating, the JBL Xtreme 4 is built to handle splashes, spills, and outdoor environments — perfect for beach days, pool parties, or outdoor barbecues. (jbl.com)

Smart Connectivity

Stream your favourite playlists effortlessly via Bluetooth 5.3, and use JBL PartyBoost / Auracast to wirelessly link multiple compatible speakers for a bigger sound. The speaker also includes a convenient shoulder strap for easy portability. (jbl.com)

Built-In Powerbank

Need to charge your phone or device on the go? The Xtreme 4 doubles as a powerbank, letting you power up devices while your music plays. (Next Buy)

Specifications

• Driver Configuration: 2 × 30 W woofers + 2 × 20 W tweeters (AC mode) / 2 × 20 W woofers + 2 × 15 W tweeters (battery mode) (jbl.com)
• Battery Life: Up to 24 hrs + up to 6 hrs Playtime Boost (jbl.com)
• Bluetooth: Version 5.3 (jbl.com)
• Waterproof Rating: IP67 dust- and water-proof (jbl.com)
• Portable Features: Shoulder strap included (jbl.com)
• Additional: Powerbank function, Auracast/PartyBoost support (jbl.com)
• Build: Rugged fabric and rubberized exterior (durable for outdoor use) (Next Buy)

Key Features

✅ True wireless sound with deep bass and crisp details
✅ Up to 24 hrs playback (30 hrs with Playtime Boost)
✅ Waterproof & dustproof (IP67) for outdoor durability
✅ Bluetooth 5.3 for stable wireless streaming
✅ Multi-speaker pairing (PartyBoost/Auracast)
✅ Built-in powerbank to charge devices
✅ Portable shoulder strap for easy transport

Why Choose JBL Xtreme 4?

Whether you’re hosting a party, heading out on an adventure, or just relaxing at home, the JBL Xtreme 4 offers big sound, rugged durability, and long battery life — making it one of the top choices for powerful portable audio. (What Hi-Fi?)