Natural sounding bass, clearly audible details and balanced, lively sound - this is what the perfect speaker should sound like. However, good sound quality is not everything: Stiftung Warentest also expects a test-winning speaker to be easy to use, have a long-lasting battery and consume little power...
JBL Xtreme 4
24 hDelivered between Wed, 18.11. and Thu, 19.11.10 pieces in stock at third-party supplier
Supplied by
cw-mobile DE
free shipping
Colour2
Material2
At a Glance
Sound System with Deep Bass
Two tweeters, two woofers and two passive radiators deliver crystal-clear audio with precise bass even at high volume levels.
Long Battery Life with Power Bank Feature
The 24-hour battery life ensures uninterrupted music playback and features a built-in power bank function to charge other devices.
Dust and Waterproof Casing
Thanks to its IP67 certification, the device is completely dustproof and waterproof, making it ideal for outdoor use.
In Detail
Supports chargers from 15 to 60 watts with USB PD.
30-day right of return
24 Months Warranty (Bring-in)
1 additional offer