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Details & care
Hear and feel the beat with the Xtreme 4 Waterproof Speaker. Find the beat with two powerful woofers and two tweeters that bring thrilling sound. A built-in power bank ensures your party is ready for everything.
Connectivity: Bluetooth, USB, AUX and TWS (True Wireless Stereo) connectivity.
Additional features: Built-in powerbank to charge devices, IP67 waterproof and dustproof.
Sizing information: 4.63 lb.; 11.69" x 5.87" x 5.55".
- 24 hours of playtime
- Lithium ion battery included
- Plastic/rubber/fabric/metal
- Imported
- Item #10615479
Helpful info:
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Most helpful positive review
Nov 30, 2025
A great Portable Speaker
I bought the JBL Xtreme 4 to replace a Bose Soundlink that was heading to retirement. I saved money by choosing a refurbished unit. It arrived in a couple of days and looked brand new. What really impressed me was the ease of use and the wonderful quality. Great sound and has all the volume you need for the use I intended. The battery is long lasting and in the far distant future, is easily replaceable. You will not regret this purchase.
JWILSTE
Reposted from jbl.com
Most helpful critical review
Aug 23, 2025
Strong Bass, Annoying Interruptions
The sound quality is good with strong bass, but the speaker often glitches with interruption noises. The only fix is disconnecting a second device or restarting the speaker, which is frustrating and disappointing for the price. Uploaded a video showing the issue: https://youtube.com/shorts/HGkAqr2hgyQ?feature=share
Koori
Reposted from jbl.com
jbl.com response
Thank you for your feedback. Walls, obstacles, and other devices can cause interference on your JBL Xtreme 4. Please make sure other Bluetooth devices near you are disabled. If you need more help, please contact us.
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1%
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JWILSTE
Reposted from jbl.com
Nov 30, 2025
A great Portable Speaker
I bought the JBL Xtreme 4 to replace a Bose Soundlink that was heading to retirement. I saved money by choosing a refurbished unit. It arrived in a couple of days and looked brand new. What really impressed me was the ease of use and the wonderful quality. Great sound and has all the volume you need for the use I intended. The battery is long lasting and in the far distant future, is easily replaceable. You will not regret this purchase.
Lobo Solitario
Reposted from jbl.com
Nov 21, 2025
Exellent and puntuality
Exellent speed and puntuality I recomend everyone for this article
JazzyCloud
Reposted from jbl.com
Oct 14, 2025
JBL Connoisseur (Hooked on perfection)
I bought the JBL Xtreme 4 back in June, 2025. It was an upgrade for me from the JBL Xtreme. The Xtreme 4 has such clear, crisp, deep, & rich sound! No Bluetooth speaker I’ve ever heard even comes close to comparing with this JBL portable speaker. I love listening to music & watching movies with this is like being in the cinema. I’m sold and committed to JBL. I look forward to purchasing another Xtreme 4 & a JBL car audio subwoofer bundle. Thanks JBL!!
Derek777
Reposted from jbl.com
Oct 12, 2025
No Punch!
This speaker does NOT have the punch in bass that I’m looking for. I had the Charge 5 for 2.5 years and loved it. I wanted something a bit louder, with more bass. This speaker doesn’t even come close. Disappointed in the sound quality. I’ll be returning and looking for something with some actual punch. Great products overall, just not happy with this purchase.
jbl.com response
We appreciate the feedback. We're always looking for ways to improve. We'll make sure your feedback gets to the right team. If you need more help, please contact us for further assistance.
ramirez31333
Reposted from jbl.com
Oct 10, 2025
Excellent speaker
Great speaker. Has alot of power. The bass is very punching. The extra features of having a replaceable battery and being water and dust proof are also excellent. Perfect for home or on the road.
Chyna43
Reposted from jbl.com
Oct 8, 2025
JBL senior
I brought this speaker a few weeks ago. I love the sound & the base. Easy to use & carry around the house if need be