Next level massive JBL Pro Sound
24 hours of playtime
Waterproof and dustproof
Multi-speaker connection by
Auracast
Convenient shoulder strap
Power up with the built-in
powerbank
Fast charge
JBL Portable app
Made in part with recycled
materials
Features and Benefits
Next level massive JBL Pro Sound
Two woofers, two powerful drivers and dual pumping JBL Bass
Radiators effortlessly deliver dynamic, immersive sound with deeper
bass and plenty of detail. You’ll get lost in the music wherever you are.
24 hours of playtime
Your listening adventures can last all day long. Take the JBL Xtreme 4
with you from room to room, out to your backyard party, or off to the
beach. With 24 hours of battery life, you can play music ‘til the sun goes
down—and comes back up again—before you’ll need a recharge.
Waterproof and dustproof
The JBL Xtreme 4’s IP67 waterproof and dustproof rating ensures this
portable speaker can handle almost any environment, from a poolside
party to a seaside picnic.
Multi-speaker connection by Auracast
Want even bigger JBL Pro Sound? Stereo pair two Xtreme 4 speakers
for a wider sound stage. For your biggest parties, multiple JBL speakers
can be connected wirelessly using Auracast.
Convenient shoulder strap
The speaker can be carried on the shoulder or can be adjusted as
crossbody, whatever your style or the mood.
Power up with the built-in powerbank
Don’t put the good times on pause. The JBL Xtreme 4’s built-in
powerbank lets you charge your devices without taking a break from
the music.
Fast charge
Need a quick boost to see the party through? Ten minutes on the
charger gets you another two hours of music.
JBL Portable app
Use the JBL Portable app to receive updates, get product support, and
unlock features, all straight from your phone. Fine-tune your sound
with multiple EQ presets options. Or use the fully customizable equalizer
to adjust highs, mids, and lows—so your music is just right for you.
Made in part with recycled materials
The JBL Xtreme 4 incorporates post-consumer recycled plastic and
fabric for the speaker grille. It’s also packaged in FSC-certified paper
printed with soy ink.