Customer Ratings & Reviews

Really good for its size, does distort a bit on the higher volume settings. Overall, just not satisfied with the sound/volume while on battery and if needing to have it plugged in, may as well upgrade to the 710 (beast of a speaker)

Everything good, exelent price, exelent quality........

Good job for my purpose of indoor use. Wish they had optical audio connection cable to TV

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.

La mejor marca que he visto garantiza calidad y durabilidad

Good, it loses a little bass at high volume but in general this is a very good light animation. recommendable

Great job and very fast and easy to order and delivery options

Amazing! Wonderful, amazing, wonderful, is a good product

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Good buy, I loved it.I love best buyThey deliver in good time

Works great for parties and personal use and Best Buy made pickup super quick and easy

I have owned this own two weeks no. It has been excellent so far and I am enjoying it very much.

Best value for money for running a dance studio. I will buy one more.

The best purchase :) :) :) :) nice :) :) :) :) :) :)

ranslate text with your camera I liked it, now I can enjoy my summer with good music

good value price perfect for any event, work, school's wedding's!

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

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

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

Excellent service fast delivery thank you for your service