Customer Ratings & Reviews

Sounds great good base long battery life Well built

This speaker packs a bigger punch than expected! Extremely clear with no distortion at any volume level. It gets loud, with exceptional balance between bass, miss, and highs. Definitely get the JBL app and use the equalizer- it helps find the correct sound balance for your preferences. Auracast is a cool function to connect to multiple JBL speakers, too! One thing to note - the equalizer defaults to a pre-setting (not custom) when using Auracast, so the sound is slightly different when using that feature with multiple JBL speakers.

My other JBL speaker die. I decide to buy a bigger one and I love the strap. I can carry it around with me in my home. Specially, when I’m cleaning up. Now, i can carry it where-ever I go.

I purchased the JBL Xtreme 4 in Camo. I am happy with my purchase. I owned a JBL Charge 4 and Loved it. I decided to step up with the JBL Xtreme 4 in Camo because I plan to utilize it as a stereo system/ entertainment soundsystem in my upcoming apartment. Thank you JBL. I Love your products for their unbeatable quality.

JBL comes through again! Crisp, clear sound with perfect balance of highs and lows. Rich bass output wile not overpowering. I’ve owned this type JBL speaker in varying sizes of the the years and have never been disappointed. This is powerful enough for outside poolside listening and smooth enough for inside enjoyment. I wish I could give 6 stars!

I got this JBL speaker for my fiance as a Christmas gift. He had a cruddy, cheapy brand & it didn't last 45 minutes at work. This Bluetooth speaker rocks! Its lasts days after a full charge. Plus, it is loud which is great for my fiance's factory job. We are big believers in JBL products. We will continue to buy. I highly recommend.

Good sound quality. I wanted something a little rugged for outdoor parties. The speaker volume is plenty loud enough. Unfortunately there's no way to adjust the bass, so if it's a bass heavy song you'll hear that. It's not a big issue for me so I still rated it 5 stars. That would be the only thing I would change about the speaker though.

Wow nice unit for bringing to community pool or outdoor activities. We also have Charge5 which is wonderful but this is a very noticeable upgrade in highs and lows. We are fans of both and will continue to be jbl fans. Worth the extra $120 from charge5

I’m really satisfied with this speaker — it’s been a great sound upgrade for me. It delivers big, powerful JBL sound with deep bass and clear highs that fill a room or outdoor space with ease, perfect for parties, BBQs, or everyday listening.

Used it in a parade and it blasted out the other Bluetooth speakers that the floats around me had. The bass is awesome. Great sound quality.

Love this beast of a speaker I’ve brought this everywhere it’s convenient loud and last a long time this has replaced my car speakers when I didn’t have a Bluetooth adapter 10/10

Since i have bought a jbl flip 6, i just had to buy this extreme 4. I love the bass, but they need to update the jbl app to have more settings for the equalizer part. I would for sure suggest anyone/everyone to get one of these if they have a chance too.

Once I was able to connect to our home stereo system, it has provided a good outdoor listening experience for fire pits and bbq. I have not had to recharge the battery yet so I am unable to speak to the battery life on a charge.

One of the best portable Bluetooth speakers I own ! Great sound and excellent bass!

The xtreme4 has a great powerful sound. Not too heavy so you can carry it around with you inside a backpack which was what I needed to do but I didn’t want a smaller speaker because those do not sound too great. It is the size of a radio too so it does fit inside a backpack.

JBL has done it again, I love it!!! The the clarity of The Mids & Highs as well as the bass are off the chain. Just put this in the corner of any room and you will be able to tell the difference when it comes to the bass. I recommend this most definitely hands down!!!

Amazing sound, awesome bass, extreme clarity. The app also works well to set preferences with the equalizer. Very happy with this purchase!!!!

I got this for a great deal and the sound quality is amazing for what I paid for. One of my best Bluetooth speaker I purchased.

Yes yes yes. The best bt speaker by far. Non stop play all the time. I love the strap also.

Awesome sounds good and the charge during a lot!!!!