JBL Xtreme 4 Portable Waterproof Speaker - Blue
$379.99
ColorBlue
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$319.95
reg $399.95 Sale
5 out of 5 stars with 1 ratings
$319.95
reg $399.95 Sale
5 out of 5 stars with 2 ratings
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The JBL Xtreme 4 is a powerful portable speaker that impresses with its exceptional sound quality, deep bass, and impressive battery life. Guests appreciate its rugged design, making it perfect for outdoor adventures, while the Bluetooth connectivity allows for seamless pairing with multiple devices. The speaker's ability to function as a power bank adds to its versatility, making it an ideal choice for gatherings, camping trips, or simply enjoying music at home.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.6 out of 5 stars with 171 reviews
quality: 4.5 out of 5
value: 4.5 out of 5
90% would recommend
10 recommendations
4 out of 5 stars
3 February, 2026
originally posted on jbl.com
Great sound, occasional connection problems
The sound from this speaker is incredible. Strong bass and clarity. Connection is an issue at times, however, particularly when trying to connect with the Xtreme 3 through Partyboost. Otherwise, a solid speaker
1 out of 5 stars
5 January, 2026
originally posted on jbl.com
😡😡
Sometimes when it's ringing the Bluetooth connection is cut off and it is interrupted many times in a row
1 reply from Customer Support team - 2 months ago
Thanks for your feedback. This is a common occurrence when receiving a call while your phone is connected to Bluetooth.
5 out of 5 stars
Thumbs up graphic, would recommend
2 January, 2026Verified purchase
(no review title)
Sounds awesome
1 out of 5 stars
10 December, 2025
originally posted on jbl.com
(no review title)
I brought a month ago jbl extreme 4 and I get home another speaker ai did retur and until now I did get nothing answered from them but my money stay blocked shame
1 reply from Customer Support team - 2 months ago
Call us now at: +44 161 222 3325 Monday - Friday: 08.00-17.00 Saturday - Sunday: 09:00-15:00
5 out of 5 stars
9 December, 2025Verified purchase
Need this!
My son loves this so much my daughter bought for boyfriend. Great size comes with strap to carry around neck or shoulder. Sound is great.
1 out of 5 stars
8 December, 2025
originally posted on jbl.com
(no review title)
I recently purchased the extreme 4 and I loved the device but this only lasted a day for some reason I couldn’t to Bluetooth I tried everything reset tried connecting to a new device and followed a bunch of tutorials on how to fix this issue and nothing the Bluetooth on this device wouldn’t connect but for the day it lasted it was great definitely what I was looking for perfect for my everyday use couldn’t ask for anything better. Well I decided to return the device and by the way it was a rebuilt/refurbished device looked brand new and worked great for that day it was just the Bluetooth connectivity issue but in the works of getting another one
1 reply from Customer Support team - 3 months ago
Thanks for your feedback. We appreciate your input and we'll make sure to forward it to the appropriate team.
5 out of 5 stars
30 November, 2025
originally posted on jbl.com
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.
5 out of 5 stars
28 November, 2025
originally posted on jbl.com
Recommended to everyone
Top performance product, Top build quality, excellent sound.
5 out of 5 stars
21 November, 2025
originally posted on jbl.com
Exellent and puntuality
Exellent speed and puntuality I recomend everyone for this article
4 out of 5 stars
26 October, 2025
originally posted on jbl.com
So Good For The Money, BUT….
I had always just put off buying a new Bluetooth Speaker, I had an old JBL thing that would do the job albeit a little tinny. It was when I was working somewhere where I thought some music with me would be good so I decided to update. All I can say is wow! The technology in these little speakers is now mind blowing. Having the app with the graphic equalizer lets you tune you sound to exactly what you want. I’m very happy with the performance of this speaker, BUT…. You couldn’t put a USB charging cable in? I get the price point thing, but don’t be like others and forget the little things that should be in every new purchase.
5 out of 5 stars
14 October, 2025
originally posted on jbl.com
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!!
2 out of 5 stars
12 October, 2025
originally posted on jbl.com
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.
1 reply from Customer Support team - 4 months ago
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.
5 out of 5 stars
10 October, 2025
originally posted on jbl.com
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.
5 out of 5 stars
8 October, 2025
originally posted on jbl.com
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
3 out of 5 stars
5 October, 2025
originally posted on jbl.com
Price not matching the features!
The sound is excellent, unfortunately no many features, also only one port for charging. And the JBL app is the weakest part. My advice do not use the app it will mess with your Bluetooth.
1 reply from Customer Support team - 5 months ago
Thank you for your review. I am very sorry that you have bad experienced with your speaker. If you need assistance, you are welcome to contact our JBL customer support team:
3 out of 5 stars
23 September, 2025
originally posted on jbl.com
Overrated
In my opinion this speaker is very overrated Sound quality is good base is good but overall shape is very basic A bit of lighting effects would make it more interesting Overall very pricey for what you get
1 reply from Customer Support team - 5 months ago
Thank you for your review. I am very sorry you have experienced this with one of our products. If you need assistance, you are welcome to contact our JBL customer support team: https://support.jbl.com/gb/en/
5 out of 5 stars
20 September, 2025
originally posted on jbl.com
Fantastic Sound Quality
Recently upgraded to the Extreme 4 and it's astonishing how good this speaker is. Quality of sound and the thumping bass are off the charts. Would highly recommend.
5 out of 5 stars
19 September, 2025
originally posted on jbl.com
Great Quality
For being refurbished, I was hesitant to order. However after receiving the unit, I've been impressed with how it still looks new and seems to have exceptional sound quality for a speaker in this category.
5 out of 5 stars
16 September, 2025
originally posted on jbl.com
Great item
I had JBL Xtreme 4 for last week it was so much great than I expected !!! Wow so love it!!
5 out of 5 stars
16 September, 2025
originally posted on jbl.com
Great speaker and good value
Really pleased with the speaker. Did a lot of research prior to buying it and it’s as good as people say and a great price too.