Customer Ratings & Reviews

best speaker on the market, insane sound quality. The speaker is very loud and has great bass. Bluetooth range is fantastic. I'm very pleased with my purchase.

This Bluetooth speaker sounds pretty good and loud and long battery life 100 % recommend

Has great base, has perfect sound, the best portable speaker money can buy. I love that I can Bluetooth it to another jbl and have them all play the same thing.

Sounds is great and batter Lasts a while. Its a bit heavy.

AWSOME sound quality, wish it went louder! Guess I will have to buy another and sink them together. Not cheap, but with all the protective characteristics, dust, water proof etc. it was worth it for us. Strong construction and good design.

Very loud and great sound quality, battery last forever! We love this and get plenty of use out of it!

This is a great buy ! easy to use and fun great sound quality and I can take it anywhere even ice fishing !!

Overall a very great product! This speaker provides you with a full surround sound and an incredible amount of bass. The battery last a long time and the 500 dollar price tag does not disappoint!

Its battery life and sound . loud and clear with base and everything . Best speaker ive purchased.

Everything is 10 times better about this speaker compared to other JBL speakers I've had in the past MINUS the battery light doesn't stay lit so it's a surprise when it dies and sometimes it loses it's connection, but that has happened a lot less than I anticipated after reading reviews prior to purchasing it. Overall it's a great speaker and I'm happy with it.

Bought this after much research for travel baseball games. Sound is better vs Monster and one of the best in class for JBL. The only speaker we have heard that is louder is one of the more expensive JBL stand up speakers which are also over $100 more and not portable. Have enjoyed the waterproof, Bluetooth connectivity and the fact that it is not that heavy. The only complaint I have is the Bluetooth range. I’m not able to walk to the other side of the dugout and stay connected.

Im really big on great audio and acoustics. I found two of these JBL Boombox 3’s on sale and they are pairing up perfectly for a stereo pair. Im very happy with the sound, build quality and features. Ive been using JBL bluetooth speakers for a long time and they always hold up to expectations. Highly recommended item here!!

This is some speaker i bought this because my wife loves to dance for me while she's cleaning the house she turns that volume up half way and the base on that thing is amazing. You can here this music outside .my neborhe is lol everytime i am not home, he tells me your wife must be exercising as i am at work i ask him why do you say that he says because i here the music blasting across the street . She listening to some really good music because the other nebor is working on his car and he is dancing also he looks funny because people are watching threw the windows watching him dance with no music .that was the best thing i could buy her

I took this to the beach down in Puerto Rico and Saint Thomas. LAWD, first of all my playlist was already fire but adding this speaker on loud had the sand vibrating. Certainly with the drinks flowing, the music going with this speaker you will def have good attention. People was thanking me that I brought this speaker to play tunes on the beach. It was worth every day. Quality, sound and warranty.

Perfect for everyday use and very loud if you even want to host a part

Boombox 3 has outstanding sound and sounds well balanced. The bass is deep and sounds good. The speaker do get loud without any distortions. Take one star off for price this is very expensive speaker.

I’ve been looking for a speaker to replace my Marshall Woburn III, Marshall Middleton and JBL Partybox 310. The Marshall Woburn III sounds slightly better than the JBL Boombox 3 but it requires an outlet. The JBL Boombox 3 sounds much better than the Marshall Middleton but they are in different classes. The Marshall Middleton sounds great for what it is. The JBL Boombox 3 sounds slightly better than the JBL Partybox 310 but the 310 is no slouch, however it is difficult to move up/down steps. The JBL Partybox is louder and has deeper bass.

It’s sounds amazing! Loud and bass-y! I love it. Great handle to move around. It’s a bit on the heavy side but you need the bass on it ! I Can definitely purchase another one. Thumbs up for this !

Amazing speaker. Great sound. Great battery. Very loud! Could use a more stable platform and mive the LED battery light to the top of the speaker.

The speaker sounds amazing, but is on the heavier side. Bought open box (excellent) but came with a few minor scratches/dents on the handle. Great speaker for the beach or outdoors (unless you want to have the neighbors file a noise complaint)