Customer Ratings & Reviews

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.

The JBL Party Boom 360 is amazing! Super loud, crisp sound, and the bass hits hard. The 360-degree audio fills the whole room, and the battery lasts way longer than I expected. Perfect for parties or just chilling. Definitely worth it.

Amazing sound! Nothing can beat the JBL bass. I've listened to speakers bigger than this and they just don't compare. Do yourself a favor and pay a little extra for JBL. Battery life is also very good.

I purchased this for the sole purpose of bring it to parties during my masters degree. This did not disappoint and I got the task of always bringing a speaker. In a room of 40 people, this speaker will still stand out. In addition of being loud, big, good sound quality, the battery really last a long time. We've used it continuously for 2 nights at 50% volume and I still have 40% left after a 3 day trip. All in all, used for around 12 hours combined at 40% volume and still has 40% battery left.

Amazing speaker and in-store service. I was immediately assisted and got what I needed very fast. The speaker is amazing, very good volume with good quality and AMAZING bass.

Love the sound the lights and it's perfect for going to a picnic because it has a handle and the wheels to move it around. It's perfect

So I’ve been using the JBL [Model Name] for a little while now, and honestly, I’m pretty impressed. The sound quality is super clear, with enough bass to make it feel way bigger than it actually is. I wasn’t expecting it to get this loud, but it totally holds up, even outdoors.

I never thought I would need another portable speaker after buying the JBL boombox, but from someone that can't control themselves, seen this on sale and thought why not. Holy cow does this blow the sound off the boombox and the family loves the light show it provides. Battery last longer than advertised when not running it full blast IMO, but I will say this is very bulky and will still use my boombox radio more as its convenient to carry around and this is NOT.

Love this portable speaker. The sound and bass are amazing.

Amazing sound amazing battery life I use it at my store. It shakes the whole building with base. I love it. I am definitely going to buy another.

Speaker was purchased primarily for the use at my daughters softball complex. Love the capabilities using the micro phone attachments. Super loud and crystal clear audio. Definitely quality and bery sturdy, this soeaker doesnt have a cheap “feeling” part on it. Very pleased with my purchase.

The 320 JBL speaker that I bought meet my expectations. Quality and loudness is great. Battery life seems to be very good too. You can plug it in without a battery if needed.

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

JBL hit a home run with the redesigned 320 (formerly 310) !!! They made it wider, so it’s easier to roll on its wheels without being too too heavy as the 310 was and used to be impossible to wheel unless on a completely level smooth surface . The 320 sounds a little fuller from farther distances than the 310 and in enclosed spaces, such as a field house or quad , it absolutely bangs. At 399 , it’s a no brainer . Get 2 and daisy chain . Get a bag to carry it in as well to keep it clean and stands are an option if you’re a DJ !

Great quality sound, deep bass and battery last quite a long time.

I absolutely love the JBL PartyBox Stage 320. The bass is powerful in all the right ways, you don’t just hear it, you feel it throughout your whole body. It hits deep without sounding muddy, and it really brings music to life. Perfect for home parties or just enjoying music at a whole different level. Definitely worth it!

It sounds really good and last a long time playing

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!

An excellent speaker that delivers crisp sound and exquisite bass. I compared it to its predecessor, and the sound quality is noticeably more refined, with pristine clarity. The polished yet aggressive bass left a satisfying mean mug on my face when I tested it on my favorite hip/hop tracks. That lowered frequency extension is MEAN!! The deep and aggressive rumble left a lasting impression on me and was the cherry on top. Will consider getting a stereo set for sure

Great sound quality, loud bass, and love that it has a handle and wheels!