Customer Ratings & Reviews

Works great! Loud enough to blast over the sounds of the freezer I work in, my only issue with it is that I have to wait for the condensation to dry off the charging port before I can charge it or my phone, but that aside definitely worth the money if you need a loudspeaker for work.

Jbl speaker had great sound and helpful features . I love it

Great quality, sound good and battery last for ever. Very happy with my purchase.

This is a very good speaker, I really love the sound of it

I love this speaker, it’s very practical, good power

I recently bought a JBL speaker and I’m really impressed with its performance. The sound quality is amazing—crisp highs, deep bass, and great volume for its size. The battery life lasts much longer than I expected, and it charges quickly too. I also love how portable and sturdy it is, perfect for both indoor and outdoor use. Bluetooth connection is fast and stable, and the overall design looks sleek and modern. Totally worth the price. Highly recommended!

I wanted to buy the JBL boombox but after my father buying it was kinda a pain to carry around and my speaker would just go as far as the backyard. The xtreme4 was a good middle from my flip 4 I carry around . The xtreme4 gets loud has really good bass I was really impressed. I live in an townhome made from concrete and my neighbors did tell me they can “hear n feel” the music . Not sure how clear or loud they can hear but it is loud I never really play it more than 50-60 percent volume. The battery does lasts awhile, played all night at a party from 80 percent. The music does get clear and louder when plugged in. The strap is a good addition but I do just one hand it a lot. I do have some issues with the speaker I can’t connect to any other speakers from past generations. I’ve tried with my flip4 clip3 my friends pulse or even my dads boombox3. If you leave the straps on the speaker they rattle and even make the music sound weird. The app isn’t really that great, takes awhile for updates. Overall this is a great speaker for small or medium homes, going to beach or pool it really has range and still portable. People always are surprised by sound and I recommend it all the time.

I recently purchased a JBL speaker and I couldn’t be happier with it. The sound is crystal clear, with deep bass and rich tones that fill the room. It’s perfect for both indoor use and outdoor gatherings. The Bluetooth connection is quick and stable, and the battery life lasts much longer than I expected. The design is sleek and durable, and it feels like a high-quality product right out of the box. I’ve even used it near water, and it handled the splashes with no problem at all. Definitely recommend this speaker to anyone looking for powerful sound in a compact size!

Stopped charging after a month. Wasted money. Not a recommended purchase.

Open box was a great buy. Product came with everything. Speaker wasn’t banged up or broken. Bass is substantial and is audible in a truck shop bay, even while working. I was looking for something I didn’t have to completely worry about ruining if oil or diesel got near it. Even after blasting at full volume for an 8hr work day, it didn’t die. I would say even at full price I’d say it’s worth it.

I have the extreme 3 and i have been waitng a while for this speaker to come out and i tell you what the extrme 4 has way more bass to it and it is really good overall the fetures are way better and the removable battery makes the speaker last forever when you get other batterys to because the past ones once the battery gose bad you can’t replace them but the extreme 4 you can they made a product that can last longer and thank you JBL!!! They are the best

Look JBL is a good brand but their prices are almost criminal. This speaker i do feel deserves my money but it might not deserve yours. This speaker blows the old JBL Xtreme 3 out of the water. More bass, better instrument seperation, better details and louder by a good bit as well. Now while justyfing $379 is hard i feel the app support Aura cast and other nice features make this still the leader in its department. Good job JBL.

I needed a new speaker for work to listen to music and this was the perfect choice. Pros ~Long batter life. I only have to charge this once every 3-4 days and it's in use for over 9 hours a day while at work 4 days a week. Charging is super quick as well. Only takes about 3 hours to fully charge. ~Super loud with multiple settings for different sound qualities. I have yet to turn this up over halfway to be able to hear it over the various saws/machines. ~The app is very helpful for seeing battery charge left and switching between the various modes Cons ~It is a little bulky and heavy but it's such a small gripe that it's barely worth mentioning. ~Price. Almost $400 is no small amount. If possible, wait for a sale. Overall, this was a great purchase and well worth the money. I would absolutely buy this again and recommend it. The only thing that would make this product better would have been waiting another month for it to be on sale like it currently is at the time of this review. Still, it's a great speaker with tremendous sound and great battery life.

The JBL Xtreme 4 overall is a good speaker, but I returned it for a handful of reasons. What I liked: The sound quality at low-medium volume is fairly good and sounds open enough for this size of speaker. The size of the speaker makes it really quite portable and the shoulder strap is really high quality which makes the product all the more premium. The removable battery and just the great battery life in general are a nice addition compared to past models. The app is easy to use and made changing the EQ very easy. What I did not like: The sound quality at higher volumes greatly diminishes and thins out as the main drivers aren’t able to supply enough power for more air movement. It makes the speaker sound harsh and tinny while also losing its lower frequency presence. The actual max volume of this speaker is okay, but just was not what I was looking for in a medium sized portable speaker. The Price: Coming from someone who owns a pair or SOUNDBOKS 3’s and other high end Bluetooth/SKAA audio, I am used to a hefty price tag. But I just could not justify the $270 I spent on this while it was on sale (let alone retail at $380). Conclusion: If you want something portable that has decent sound quality for indoor listening, go ahead if you have the budget. But if you want something with better max volume performance and sound quality, I think you’re best to look elsewhere.

I love the sound of this speaker. Crisp mids and highs and good bass. The included shoulder strap is great for portability. I really like the fact it has an access door for a replacement battery to give the speaker some longevity

Very happy with this purchase. I use it for outdoor events and it has good quality and battery last forever. Also the strap makes it super easy to carry.

Very good sound! And insane battery life. Its a lot of fun to bring to parties. But really, its portable enough to bring anywhere

Ive always trusted JBL products and this speaker didn’t disappoint! Great sound, easy to connect and great battery life. Will definitely buy another one!

Battery life is amazing and sound is great. Strap is handy for carrying around. Good purchase.

Great sound portable high volume and also last long Great job