JBL Xtreme 4 — Rugged Portable Bluetooth Speaker with Massive Sound & Powerbank-Black
JBL Xtreme 4 — Rugged Portable Bluetooth Speaker with Massive Sound & Powerbank-Black
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The JBL Xtreme 4 is built for big sound and bold adventures. With enhanced JBL Original Pro Sound, booming bass, and up to 24 hours of battery life, this portable powerhouse is ready for any outdoor gathering, road trip, or backyard party.
Featuring dual woofers, dual tweeters, and large passive radiators, the Xtreme 4 delivers room-filling audio with punch and clarity. It's built to survive the elements with a rugged IP67 waterproof and dustproof design, and the built-in powerbank ensures your devices stay charged wherever you roam.
With Bluetooth 5.3, you get seamless connectivity and the ability to pair with multiple speakers via JBL PartyBoost. A detachable strap with a built-in bottle opener adds a fun, practical twist to portability.
| Feature | Specification |
|---|---|
| Output Power | 2 × 30W woofers + 2 × 20W tweeters (RMS) |
| Bluetooth Version | 5.3 |
| Battery Life | Up to 24 hours (depending on usage) |
| Charging Time | Approx. 3.5 hours (USB-C) |
| Built-in Powerbank | Yes (USB-C output) |
| Waterproof Rating | IP67 (fully waterproof and dustproof) |
| PartyBoost | Yes (connect with other JBL PartyBoost speakers) |
| Drivers | Dual woofers + dual tweeters + passive radiators |
| Frequency Response | 53.5Hz – 20kHz |
| Dimensions | Approx. 29.7 × 13.5 × 13.4 cm |
| Weight | Approx. 2.1 kg |
| Carrying Options | Detachable strap with built-in bottle opener |
| Available Colors | Black |