Customer Ratings & Reviews

Best large speaker! We haul this around to our travel ball games and it always works great! Battery last all day and has great sound!

Very good sound and bass. Nice touch with the lights. Perfect for karaoke.

In love with my JBL Party box, the sound is loud and clear with strong bass, my kiddos love that it has the party lights that sync with music. Great for outdoor or indoor parties.

Incredible sound and deep bass. No distortion on vocals and long battery life. 10/10

love,love, love this speaker. the thing that i can roll it anywhere and it from cordless for up to 10 hours is a plus.and the sound is amazing . Not disappointed on this purchase and i got the jbl, mics .

Loud, crisp and fun, fun, fun on wheels with fast charging battery!

Great sound and quality have zero complaints and battery life is excellent

Good sound, very easy to take anywhere you want to go

These speakers sound amazing and link to each other perfectly. *Only drawback is that the JBL microphone(s) can only broadcast thru one speaker at a time.

It has a great overall sound quality for a decent size crowd. Although somewhat heavy but for the size, the sound quality is great. JBL itself has a combo package with two speakers included, it would be nice for Best Buy to have an option for his as well.

I had the older partybox 310 and always wished it had alittle more highs. Well the partybox 320 has the highs and the bass. I can also connect more than two partyboxes together unlike the older one. Ive had 4 connected together and they sound amazing. The light show is very nice as well. JBL has done a very well job with this one. Waiting on my white 320 to come in the mail. Cant wait!

Excellent sound quality, easy to use with Bluetooth, and the visual effects are so much fun!!!

This thing has perfect sound, even while cranked up super loud. Super easy to use and connect to your phone quickly. You can even daisychain these if you buy another speaker. Best speaker ever.

Very good sound, lots of bass too, battery charge life is very good too

This speaker rocks. Its plenty loud enough. Battery life if outstanding. I highly recommend. Considering purchasing another because they can connect together.

I jave two of these and I definately feel they hit just as hard as my old 310s in fact Id say the bass is deeper. The only short coming of this speaker is that, so far with the firmware it comes loaded with, its unable to pair with any older generation PartyBoxes, but JBL could change this in a future firmware update?

This thing has been great! I was waiting to review this until I was able to use it for some time. This speaker not only sounds good but the durability of it is phenomenal! I use this everyday for my children’s school for early morning drop of and afternoon pick up. I play music to help energize and start the students day off with a smile. The love the lights and sound!

This speaker is unbelievable. The sound is amazing especially at louder volumes. The charge lasts for hours and if it runs out a quick charge gives another couple of hours. My best purchase in quite a while.

Works very well and loud for a good party and recreational activities

Awesome for tailgating! Sound was fantastic and controls easy to use.