JBL BOOMBOX 4 JBL Boombox 4 delivers unmatched power, clarity, and durability in a portable speaker. With 210W RMS output, AI-enhanced sound, and a rugged IP68 waterproof design, it’s built for serious outdoor performance. Lighter, louder, and smarter than ever—this is the ultimate upgrade for bass lovers and party starters. Detailed Specifications Design & Build Rugged, oversized silhouette with eco-friendly materials IP68 rating: fully dustproof and submersible in water 12% lighter than Boombox 3 (5.89 kg vs 6.7 kg) Recycled plastic body sustainable packaging Integrated metal handle with silicone grip for portability Audio Performance 7-driver setup: Dual 5″ woofers Dual 0.75″ tweeters Three passive radiators Output: 210W RMS (AC power) 180W RMS (battery mode) AI Sound Boost: real-time dynamic optimization for clarity and punch Two-level Bass Boost modes for deeper low-end control JBL Original Pro Sound with enhanced mids and tighter bass Battery & Power Up to 24 hours playback on a single charge USB-C fast charging support Power bank functionality to charge devices Connectivity & Features Bluetooth 5.4 with Auracast support (next-gen multi-speaker pairing) JBL PartyBoost compatible App control via JBL Portable app Multi-device pairing AUX input USB-A output JBL Boombox 4 vs JBL Boombox 3 – Comparison Feature JBL Boombox 4 JBL Boombox 3 Weight 5.89 kg (lighter) 6.7 kg Water/Dust Rating IP68 (superior) IP67 Drivers 7-driver system 5-driver system Output Power 210W (AC) / 180W (Battery) 80W 2×40W 2×10W (AC) Bass Boost Dual-level Bass Boost Single-level Sound Processing AI Sound Boost Standard DSP Bluetooth Version 5.4 Auracast 5.3 PartyBoost Eco Design Recycled materials, sustainable pack Standard materials Price (est.) Slightly higher More affordable Why Buy JBL Boombox 4 Most powerful Boombox yet – 210W RMS output for unmatched outdoor performance Eco-conscious build – recycled materials and IP68 durability AI Sound Boost – intelligent tuning for distortion-free clarity Auracast support – future-proof multi-speaker pairing 7-driver setup – richer mids, deeper bass, and wider soundstage All-day battery life – 24 hours of playback power bank Bluetooth 5.4 – faster, more stable connections Lighter and more portable – easier to carry for events, gigs, or travel The JBL BOOMBOX 4 is available now at Gadget Central Ltd, Nairobi’s trusted tech destination. Visit us in-store or shop online Call: 254 712834056 Website: Gadget Central Ltd. Categories: Jbl, Portable Bluetooth speaker
