Customer Ratings & Reviews

Sounds great, battery life lasts about 12 hours so that’s awesome , pretty loud as well.

This is one of the best speakers I have used, it has great volume for the size of a living room. jbl will always be my go to brand for speakers, this speaker is one of the reasons why.

Easy to use, the sound is excellent and easy to transport

Incredible sound, easy set up,cool looking and packs a punch

Soinds good very good queality and baterry last long

The JBL xtreme 4 is really loud specially when plugged in. Coming from a JBL charge 5 it might seem quiter but it's because it actually separates the sound into 2 channels. Only problem I've had is the lag when it goes to power save after being idle for so long and it doesn't have an aux compared to its predecessor. If you can get it on sale, this so worth it specially if you are on the go a lot.

Great outdoor and indoor speaker sound great and is loud love it

I absolutely love this speaker. Its mounted to my bike for some summer fun. Powerful speaker. The battery is undeniably great. It'll last all day long and then some! Such a great buy and especially at this price.

I've had this Xtreme model from number 1 to number 4 and the truth is that it never lets me down. This speaker never leaves me alone and my friends know they'll have a good time with it!

So happy to hear this music an my new jbl love you so much

What i like about this speaker is the speak plays really lound and clear and the bass is really good And I would buy it again. Im super satisfied with this speaker….

Very crisp sound. JBL never disappoints. I have the party box 300 and encore essentials 2 and I’m highly satisfied with my purchase.

The JBL Brand hasn’t let me down. I had the Extreme 2 for 4 years. Had adventure and recreation on longboard to the highway. The JBL extreme 4 Holds up to High Quality Product. 5/5

Excellent audio quality and long battery life. Love it

My most best traveling speaker... I use this speaker why on the rode in rooms sometimes even In the car, almost sounds better then my car system

This speaker is amazing, it sounds very loud Because of its price, it is incredible.

The new JBL EXTREME 4 portable speaker that i bought from best buy is a awesome portable speaker that's pretty loud i love it man! Awesome Quality,Thanks Best Buy!

Pretty fire I use it at work and i can’t turn it up all the way or the customers hear so it’d 100% recommend it

I got this speaker for my husbands birthday and he hasn't stopped using it since, highly recommend to all my music lovers! The sound on the speaker is the best.

It is a good horn, it has good bass, it had a spiker, but they stole it from me and I bought a bigger one (**)