Customer Ratings & Reviews

On time, easy process picking up item. great costumer service!

Excellent service fast delivery thank you for your service

I think it was hunter who helped me by answering some questions that i had. Everything went smooth.

Great bluetooth speaker! Best speaker I've ever had

Affordable,Very nice and Im very satisfied to the product

Very nice, not as loud as I expected for the price.

The 320 is a great choice for the price!! It does everything you need and more.

Honestly love my choice i picked .and i recommend it.

JBL’s PartyBox 320 is a straight-up upgrade for anyone who loved the 310’s vibe but craved more muscle. The moment you hit play, it’s obvious: the 320 sounds bigger, clearer, and more dynamic across the board. Highs feel airier, vocals sit forward without harshness, and the midrange keeps instruments distinct even when the party gets loud. Then there’s the bass—extremely deep, physical, and room-shaking in the best way. With Bass Boost on, low-end hits slam with authority yet stay controlled, so you get that “shakes the whole house” thrill without drowning the mix. Despite the power jump, the 320 still nails portability and usability. The handle-and-wheels design makes it an easy haul from room to yard, and its rugged build feels ready for frequent moves. Bluetooth pairing is fast, inputs for mic/guitar keep it versatile for karaoke or jam sessions, and the lighting effects add just the right splash of atmosphere. Day-to-day control is simple and responsive, making it a “press play and go” speaker that doesn’t demand endless tinkering. One standout advantage over the 310: the removable battery. Being able to swap batteries means longer unplugged sessions and simple long-term maintenance—exactly what frequent hosts or outdoor users will appreciate. Bottom line: If you want a party speaker that sounds far better than the 310, with jaw-dropping bass depth that you feel in your chest and a feature set built for real-life use, the PartyBox 320 is the one to beat. It’s loud, clean, and confidently fun—tailor-made for anyone who wants big-system impact in a portable form. Best of all, the pull-out, swappable battery is a game-changer. It’s the 320’s standout feature, delivering practical upgradability and effectively limitless runtime—carry a spare and you’re never forced to stop the music. It also future-proofs the speaker by making battery replacements painless down the road.

I recently purchased a renewed JBL Partybox 320, hoping to score a good deal, but instead, I got a frustrating experience. The speaker was missing a crucial component — the battery — which costs an additional $100 to replace. To make matters worse, the store only discounted the speaker by $50 from the price of a brand-new unit. So essentially, I’m paying more than retail when factoring in the battery cost. When I picked it up, I specifically asked the employee if anything was wrong with the speaker besides the visible dents. He assured me it was fully functional with no other issues. Clearly, that wasn’t the case. A speaker like this is meant for portability, so selling it without a battery and failing to disclose that feels misleading. The sound quality is solid (as expected from JBL), but this experience left a sour taste. If you’re considering a refurbished model, double-check every component because you might end up overpaying like I did.

The speaker is fine. Our issues is the volume control is managed by the device connected to the speaker. You cannot get the most out of the speaker this way. Do not buy if you want to adjust the volume on the speaker itself. For example, if you connect s laptop, the speaker will only go as loud as the laptop. Frustrating when you are trying to do things outdoors. Phones are fine as they have a larger volume range.

I love this speaker. Very reliable and has no issues

The reason for 1 star is because: I went to best buy requesting a suitable speaker amplifier with wheels for a keyboard plug-in & 2 wireless microphones, good for a room of 50 people. This is the item that was suggested & endorsed by multiple reps time & time again on multiple visits. Keyboard couldn't function on it. Last to BestBuy, we finally had a rep that knew music equipment & revealed the fact that this is not an amplifier & the only location now to get them is at the local GuitarCenter since the local SamAsh closed-down. We really appreciate reps when they not only know what we're looking for, but also when they don't use our search to make us buy something we don't need. These items should advertise on the box what they are specifically used for & by whom. I'd recommend this item to Individuals hosting a small party. I would not recommend this item to Music Performers.

Not as loud as they make it seem. Especially outdoors. Even when plugged in.

Sound was not great, weird in certain areas, look great tho

Great speaker love the Dj part of it worth the buy if u catch it on sale

Pretty good speaker. Just wish it was a little louder and longer lasting battery.

The specs say the battery has a lifespan of 18 hours. I tested it and the battery only lasted 4 hours. I had to return it. 18 hours is too many hours of battery life to be realistic. They should put in a bigger battery; the size of the device has the capacity to charge a larger battery. The device is also too expensive for so few options. There are too many buttons for the microphones, and it doesn't include a microphone. The effects are barely audible with the music, and the bass boots don't make much of a difference. Option (A) only lowers the volume, only two speakers, and a lot of lights. The price is very high for so little technology, few options, and it doesn't include a microphone. Two microphones cost $170. It includes two wheels to use it as a mat, but who drags a device that costs over $650 on the floor?

Very good product, a compact and easy-to-use design.

It wouldn’t last more than 2 hours on a full charge