Customer Ratings & Reviews

Awesome speaker great indoors and out Great sound and battery life

The Extreme 3 is a great sounding Bluetooth Speaker. This is my second JBL speaker I have purchased . My previous one is a Charge 4. The Extreme 3 Is about twice the size of my other one. It is a lot louder with more Base. I haven't compared the Battery life , but don't think it will be less. All around a good purchase.

Highly recommended The audio is clear and loud. The charge lasts quite a while

Great sound, easy to throw on your back and take to practice or the park.

Slightly larger than the original Xtreme. Does not sound like it has quite the bass the original had. The app is not great. Charged it over night the first night and the battery life seems a little longer than the original.

BeSt speaker. I'm a jbl fan. I always buy jbl products. We happy with purchase. Plus bought it for a 150.00 on sale.

I wanted to upgrade from a charge 3 to a xtreme 3 . This was a grrrreat decision. I've always liked JBL products because they deliver.

Awesome sound! Sound is loud and bass is nice! Love the blue color also.

Awesome speaker. Love the strap that comes with it. Very loud

I used to own the smaller version, but decided to upgrade and what an upgrade it was, love this new speaker!

very powerful, long lasting battery. I'm very pleased with the purchase.

Great overall speaker. Love the deep lows and awesome highs. Jbl is well known for their bass, and this speaker is no less of that. Great bluetooth wireless capabilities. Got it on sale, so I'm happy for that.

Excellent sound quality and good durable product for use

I upgraded my JBL Extreme 2 for the JBL Extreme 3. The 3 has 5 watts more per channel than the 2,so it’s a little louder. The sound is more open than the 2,with less bass giving it more of a neutral sound. It’s also lighter than the 2. The only thing I’m upset about is that Best Buy increases the extended warranty from $49.99 to $89.99. I guess they were having a lot of returns before the 2 yr warranty expired. JBL really has to work on making a product that lasts,especially the battery which seems to always go bad after 2 yrs. I declined the warranty this time so if this speaker goes bad at the 2 yr mark I will be changing brands.

Great purchase perfect sound and bass I like this j l extreme 3

GREAT SOUND QUALITY AND PERFECT SIZE FOR THE POWER IT HAS.

I bought this for my son as he wanted a speaker to use during soccer practice and during warm ups at games and tournaments. This has definitely put a smile on the teams face and not only does our team benefit but other teams do as well.

Sound is amazing. Easily fills a large room. We mostly use it by our pool and occasionally at the drive-in we set up lawn chairs for us and some friends and the audio has enough projection that we can all hear the movie without problems. We may buy a second one and plug the cheap radios into each one to give us more of a stereo sound. Preferably use an fm radio app to play the movie and then I believe these could be used as a pair for left and right audio. I’ll have to experiment with that idea. But yeah movies/music sound great whether it’s outside at the pool, the drive-in, or used with our outdoor projector. Battery isn’t as good as the JBL Charge 4 but it sound’s better and gets a little louder so it is a fair trade off in those specs

Hey folks, Here to drop some love for my new JBL XTREME3 Portable Bluetooth Speaker. This little black box is seriously impressive! First, the sound is killer! Crystal clear, deep bass, fills up the room (or the beach!) like a live concert. My playlist never sounded so good. It's portable but sturdy. I've taken it on hikes, picnics, even poolside - it held up like a champ. And it's waterproof, so no worries if it gets a little splash. Battery life? Epic. It kept the party going all day and then some. Plus, it's got a USB port so I can charge my phone on the go. To sum it up, the JBL XTREME3 is a total beast of a Bluetooth speaker. If you're after great sound in a tough, portable package, this one's for you. Keep the tunes flowing, peeps!

Speaker sounds great, however, there is a problem. It will not stay connected to my out-door Samsung TV, that I also just bought for my patio. The TV is a 43" and is blue tooth capable. I am able to initially connect the JBL to the TV, it will broadcast sound for about 1 to 2 minutes, then the TV switches back to it's own internal TV Audio system.