Customer Ratings & Reviews

The JBL Xtreme is the best sounding speaker in it's class. It is rugged, splashproof, and although not the most portable, still very much manageable. The sound is incredible, it is not muffled at all. Bass is incredible! The place where this speaker really stands out is when used outdoors. You WILL NOT be disappointed!!

Pretty much ditto what everyone else said. The sound is great, it is easy to carry. Something that may help others...I use mine outside a lot. I am a dance instructor. It is important to be mobile for me. If you have doubts about sound traveling with this...don't, it is great. Base sounds good. Directions are a bit sparse so I have issues connecting sometimes and like everyones says, it does miss the first couple seconds of the song, but I forgave it for the sound. It is perfect for my purpose.

Really packs a punch for its size and wireless capabilities. The battery lasts a long time and the bass is powerful.

I purchased this on sale over the holidays for my family. We are music lovers, some of us audiophiles if you will; and this speaker sounds great with any music genre. The bass is deep but doesn't distort the trebles or vocals when the volume is turned up loudly. I'd buy another one if I had the spare change. Definitely recommend this over the Bose SoundLink speakers, I've had a few of those and they tend to die quickly, the battery life wears after a year of ownership.

Price was right sound is tight and the bass is pumpin! Has the great features and the strap to bring to the party.

Speaker is fantastic for filling up a medium size room with sound. The overall sound is full and bass is deep considering the size. I've used this outside also while working on some projects and it really projects sound well. The bass disappears a little more outside but still for how portable it is the sound is great. Would recommend to most people looking for a speaker to fill a room. It's not as portable as some of the smaller ones but you get a little larger sound.

I'm really happy with my purchase good price nice sound very clear base portable any place you go.

Great highs and lows, deep bass and long battery life. Great for on the go I take to the gym, work, etc. Can't find a negative thing to say about the Extreme JBL has hit the nail on the head with this product!!

Was hesitant about buying this item for the actual retail price and thought about it off and on for about a month. Was hoping the speaker would go on sale around the holidays and it sure did! I could not be happier about this purchase. Love the blue tooth connectivity and the battery life. Sound quality is on par with other speakers, yet the selling ticket for me is how you can connect multiple speakers together. Great buy!

i just love it...bought 2...can conect then together..sound is amazing...battery is good too..

This speaker is worth every penny. It has amazing battery life, and the fact that it is so portable is a plus. Honestly, the sound is great, I can hear it all over the house from the living room.

Was more than what I originally wanted to spend but well worth the buy. I love the sound quality as well as the volume. Easy instructions and great battery life.( by battery life I mean I generally have my phone hooked up via Bluetooth and I clean house for about 4-5 hours and this thing stay charged no problem well past this actually.) I can carry it anywhere in my two bedroom apartment and it be in range of my phone for connectivity if my phone is left in one spot on the far end. I have used this in the bathroom a couple of times to listen to music as I shower although I don’t do it often bc of the moisture buildup and lack of ventilation fan. Overall great product no complaints!!!

I went to best buy on Thanksgiving want to see what they have for sale and saw this speaker on sale from $300 to $150 is 50% off and got good reviews when i turned on the first time and fell in love with it as the sound of the music way better than playing on my phone and now i turn on the music to put me to sleep every night .This is the best Christmas gift so i went and bought one more for my brother .

GREAT Speaker and GREAT sound for it's size. The portability is mainly why we purchased this speaker and we are completely satisfied .Perfect for the boat , camping or moving from room to room to satisfy individual sound needs ( should have bought 2) . My wife opened it on Christmas and hasn't seen it since ! ( our Kids keep using it ) Excellent sound quality and volume range . Love it.

Perfect size for pool / practice field. Nice sound, seems to hold charge well

I love the portability of the speaker w/the carring strap.The sound is wonderful. At low volume it's cLear and still has good base. High volume i's awesome. It is clear with no static or break ups. I'd recommend this speaker to anyone who loves music as much as I do.

Sounds awesome, great battery, you can carry it with you everywhere you go!

I have been reading reviews on this product for a while. I listened to a friend's and I knew I wanted one. Finally I purchased it and have not been disappointed, the bass is great and clear treble and the battery life as well as charging capabilities is just what I was looking for. I have a beats+ I love but no water resistance and I work with water so it's a no brainer.

This is an awesome speaker. I had previously purchased a Braven Bluetooth speaker (same price range) and the JBL was superior in sound at high volume. I took this speaker to Cancun and it played for over 10 hours at the beach without any issues. It will fill a 20x30ft room with great sound. Many people ask if it's a special order speaker because of its performance. It's simple to sync to any Bluetooth device and the charging use ports are a major plus. Love the portability!! Strapped it on and off to the beach, park, back yard, etc. you will not be disappointed. I spent hours listening to different speakers. I even bought other brand to try out. Eventually I returned them and kept this one.

My quick review on the short time I have had this Pros: -Great sound, I can't stress this enough -Very portable, I have used this all over my house, garage, and even in the car when I had a crappy rental Cons: -I can see the fabric on the outside getting ripped up, maybe, if it gets snagged on something -The battery is said to not last long, but I haven't had a problem yet, I leave mine off the charger for a couple weeks at a time and use it every day. Great speaker, as far as the battery goes, I bought the Best Buy warranty along with it, which will cover the battery for up to 2 years. If it goes out, they replace it with a new one or newer model. I feel like that will be good for me.