Customer Ratings & Reviews

Sound is great indoors, if you have neighbors though just hope they cool with you. Outside unless you are close it's not as impressive. I would recommend this for like a fun get together. I love it, especially the over-the-top inside bass, man i love my bass.

I love this speaker. I look forward to having a cookout or some other type of outdoor gathering. Very loud, beautiful speaker. I like the lights, too. Kind of expensive but I think it's worth it. Wish it came with a microphone and the possibility to connect to radio as well.

JBL PartyBox 300 I've had this speaker for 1 month now and it was well worth the money i spent i did not go into the store to hear it before hand i went by the reviews on the item and I was really surprised how the battery life and how loud this speaker can get!

This is one amazing Bluetooth speaker! Purchased for poolside, and it delivers big! Any kind of music sounds fantastic too, love metal and some old school rap, super bass is super awesome. Go to Best Buy and take the demo for a little spin, you’ll feel the power of this beast.

This speaker has been the best chargeable speaker I’ve owned. I have other great brand name speakers and this one is by far the best one. Loud, long lasting battery, and what everyone really wants loud loud bass. If your looking for a chargeable wireless speaker this is the best one.

GREAT SPEAKER!! Absolutely met all of my needs and expectation, with amazing bass, perfect for filling rooms of any size. With the ability to link multiple using TWS and an RCA cable, you can link as many as you have, which provides for some real forest-filling sounds. The only downsides are weight (clocking in at 35 pounds) and non-waterproof...both of which are fixed in the partybox 310 — for an extra 100-200 dollars however.

Excellent speaker that is very load, easy to use, wakes up the neighbors next door, clear, crips bass and treble. A must buy.

I returned a Sony GTK-XB90 to get the Party Box. The sound is full rich and warm. Don’t have to play it at a high volume to get the bass I’m looking for. Love it so much I want to pair it with a second one!!!!!

Great Speaker with great sound . You won't be disappointed. I love the option to turn lights off during the day and a great light show at night . Bought mine when it went on sale and definately buying a few more next time they go back on sale.

Party at my house! Good sound perfect for karaoke with friends and family. Has good bass and clarity. Other Bluetooth speakers sound flat and dull. I currently have it paired up with my TV. Will definitely purchase another one.

450 is a lot of money, but for the quality of sound and how loud it gets, it is well worth it. Especially if you tend to have cookouts, tailgate parties, or events.

I really like speakers, this one is very heavy but also carries a very heavy and punchie sound. I do not know about battery é Duran e but seams to be very good.

It’s a good speaker and the lights are nice but I don’t think price it worth it

was at my sons wedding he and his wife to be wanted to set up all on their own. the the ceremony was great and now on to the reception... the DJ he hired on Craig's List never showed up..who would have thought? I drove down in my tux to the Best Buy that was only 3 miles away and asked to the best Bluetooth speaker they had..this JBL PartyBox the hit of the Party. the bride and groom just linked their phones to it and played their own best songs. and the sound was as good and any DJ system..way to save the day Best Buy and JBL

This JBL Party Box is AMAZING!! The sound quality is just astonishing. If you’re a BASS person, then this is the one for you!

A little bulky but the sound it produces is amazing. No matter the music you enjoy, you won’t be disappointed. The kids love the light show at night.

The speaker is built well, its heavy, but sounds awesome with nice full bass (bass boost button). The light show is impressive. The only problem with this speaker and this is why I'm returning it and hoping next years model produces some "umph" . Its just not loud enough. I was hoping this would replace my ION Road Warrior, but not yet.

Great quality, Versatile speaker, plus it has a bettery pack that last all day long. I uses speaker in my car and house..however, I don't use it on my back yard because it is to strong. It is also good for kareoke singing.

Great Speaker for a portable speaker it is loud. Good for people that want to take music with bass on the go. For a plug in stationary speaker it could be a little louder. But why buy a portable speaker it you plan on plugging it in. In the future I plan to buy another on so that they can work in left and right speaker channels. So I am happy with the speaker

I’ve owned it for almost a month now so not that long but so far so good. Sound is loud & it does sound a little better when placed on its side... you can really feel the bass through the floor in my apartment.