Customer Ratings & Reviews

YOU MUST HAVE! This is no weak speaker, you can hear it very clearly for a good 100yds or more. Great speaker. Portible, lasts along time 15hrs we had at the lake still had a quarter bar. And you can hook up a mic and a guitar it has a built in amp. Could make it a busking unit if needed.

I took this speaker out for a real test on New Year's Eve ,wheeled it all around downtown San Diego for hours, playing music the whole night. It absolutely bumps. The bass is deep and powerful, and it gets seriously loud without distorting much, easily filling open areas with sound. Battery life held up great through the entire evening, even with the volume cranked and lights going. JBL claims up to 18 hours, but real-world at party levels you're looking at less, and it still lasted the night for me no problem. We got hit with one of those rare San Diego downpours, and I'm not recommending you soak it on purpose, but it survived getting pretty wet and is still working perfectly. It's IPX4 splash-proof, so light rain or splashes are fine, but yeah, it handled more than expected. The light show is really cool, it synced to the music with swirling patterns, strobes, and starry effects that add a lot to the vibe. Best part is how discreet it can be: the design isn't super flashy when off, and you can tuck it under a table or in a corner, and people won't even spot where the sound is coming from until it hits. I wonder what two of these paired together would sound like, it supports stereo pairing or linking multiple via the app for even bigger sound, and I'm tempted. The JBL PartyBox app is pretty cool too. You can fully customize the light shows, add stutter effects, echoes, or other DJ-style tweaks to the audio in real time. It's a nice extra for messing around. Overall, if you're looking for a portable party speaker with wheels, solid battery, tough build, and fun features, this one's a beast. Highly recommend.

Excellent sound, clear and powerful, lights are awesome and better than previous models on my opinion, get your and be your own judge, you won't be disappointed,,

I love it, sound quality is awesome , and reallly really loud just how i like it, you can mess with sound more on the app i love that ! Not to big not to small think its perfect size i also love that the microphone settings have nobs on the top now thats convientient

I love the sound! The basses! The colors! Easy to connect Bluetooth! I wish could connect WIFI Pretty easy to connect instruments. Real fun for the family and events !

This speaker truly exceeded my expectations. The sound is powerful, crystal clear, and delivers deep bass that fills any room or open space. Despite its large size, it’s comfortable to carry and easy to use. Perfect for parties, gatherings, or just enjoying high-quality music at home. I was also impressed by how well the audio holds up even at high volumes. Without a doubt, one of the best speakers I’ve tried in this price range. Highly recommended!

Great speaker, the family loves the bass and the loudness, great for a karaoke!

Iv only had the speaker for a couple days but it is awesome. I almost bought the 310 but then i heard the 320 gas replaceable batteries. Its loud and has really good bass.

I purchased this product for my wife's 50th birthday, I can honestly say this speaker was definitely worth every dollar. The clarity of the vocals and richness of bass provided and experience to the party!

Great portable speaker. Very loud and bass is top notch. The light show is a nice touch. Removable battery is amazing so this speaker will last you a while.

I’ve had this speaker for about a month now. So far it sounds great and has had great battery life. I previously bought a Boombox 3 that I used maybe 5 times in a year and it suddenly stopped working . I assume the issue is the battery however, since the speaker was out of warranty, I’m out of luck. The great thing about this speaker is that I can easily replace the battery if I have any issues with it.

Love this JBL Bluetooth speaker. I primarily purchased this model, looking for a party speaker that would have decent bass and low end. The 320 nails it! Especially with the bass boost. The JBL PartyBox app gives you great customization on your EQ, bass boost, lights, effects, and more! I love this speaker so much, that I am going to purchase a second one, and take advantage of the ability to pair them together!

Extremely surprised by the quality sound that comes out of this speaker. LOUD DEEP BASS!!! Super easy to use. Battery life is outstanding even when using the speaker at max volume. Very very happy!!!!

Tons of bass and great for my daughters softball team. It is 41 pounds and can be bulky for some but overall extemely high quality and crisp sound! Battery has lasted 8+ hours at 60% volume. (50% volume is extemely loud FYI) Bluetooth range is 50+ feet. Havent needed any further yet You feel the Bass!

Awesome sound and everyone at the baseball diamond will hear your walk up song! Battery lasts a long time as well!

Worth all the money , very loud and clear. The battery lasts a lot and charges really fast! Bought online and picked up in store and it was smooth and an easy pick up.

Great sounding speakers ! Would buy again Long range connectivity

Wonderful sound and lights. Very portable. Exactly what we wanted.

This box can seriously liven up the party anywhere. Loud, great bass, app works fine with it and battery lasts long. I even use it to connect to my tv. 10/10

JBL done us good on this one. Sound is solid. Bass is the cherry on top. Replaceable battery..... it's a win win all around. Easy