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TGraf Posted
Honest review: the sound is amazing, second to none. However, if you plan to move this frequebtky and have an idea that the wheels make it mobile, think agsin. The box is VERY top heavy when rolling, the handke is flimsy and the wheels are very narrow. This leads to an extremely fruatrating issue where it wobbles uncontrollably, then evety couple of feet, the speaker rolls over. I hate to say it, but sepite the great sound, this is poorly designed and the frustration makes me hate this soeaker.
PatriciaC Posted
It is a great sound system. It does have wheels, but still very large to move from place to place. Sound and lights are great.
ChristopherVic Posted
Sound quality is great. Very portable and solid build. Bluetooth connect with phone. Con: Does not connect to tv with out 3.5mm jack.
Brian Posted
The sound is great, the light show is cool. The wheels for lugging it around are not good, it’s constantly tipping and the speaker ways a ton. Not very convenient to carry from one place to another. Should have saved some money and bought the size below.
Brandon Posted
I did end up returning this speaker. Overall it had very nice sound and cool lights but I needed more bass for the price range. I put this up against my older Sony XB5 & XB7 and I liked the sound from those over this one. I will be purchasing a larger version in the near future, debating between a Sony brand or a larger JBL as I love my Charge.
CMW621 Posted
Great sounds, but if you plan on using this for convenience of pulling it throughout the ball park or any other sort of area, please know this is horrible for that! With only 2 small wheels you have to move at a snails pace and it wobbles to the point it basically gets out of control. Wish they would have put larger wheels and made this a tad more usable.
Crams Posted
Speaker could of been a lot louder but it has good bass . Lights and Dj effects are cool as while.
Posted
Thank you for taking the time to provide us with your feedback. We're always looking for ways to improve. We'll make sure to submit your feedback to the appropriate department.
Ritchie Posted
They focused way too much on the bass and not enough on the volume. In my opinion it just isn’t as loud as you’d expect when you pay over $500 for it.
Posted
We appreciate your feedback on our JBL PartyBox 310. We're always looking for ways to improve. We'll make sure to share your feedback with the appropriate team. If you have any questions or concerns about your device, please contact our Customer Support.
Jimmy Posted
I thought for the price it would have been louder than it was. Good battery life
d32x Posted
It’s not as loud as you think it would be. Ended up returning it after using it once. If you’re looking to replace this for a PA system, i’d just by a cheaper PA system. BUT the wheels are nice…
WiLLSKILLZ Posted
This is an indoor portable speaker lololol it’s loud but not what you expect with the price but overall it’s a great speaker for small vibes. Beach etc*****
AngieF Posted
It wasn’t loud enough like I thought , you could only set up one Bluetooth
ReeceV Posted
A few buttons on the top of the speaker have stopped working.
CynG Posted
Overall great sound. Took it out to the beach sound was distorted battery did not last 6 hours after a full charge.
Posted
Thank you for bringing this to our attention. We'd like to work with you directly to get more information and for us to check your options. Please contact customer service at. https://bit.ly/2WocMfi
tvwatcher123 Posted
Was not as loud as cheaper brands.cost is over priced.better off brands on the market...
MarianaG Posted
The speaker is great when it’s plugged into the outlet but it does not survive well when it’s on its own
JulianJ Posted
Hi bought this jbl speaker party box 310 and was impressed with sound but not with the battery life last about max five hours while online and on manual says 18 hours but when plugged in to power source is a changer
JonathanP Posted
Battery life is not as stated/advertised. I just used it at the beach and only last 5 hours.battery was fully charged.
Posted
Thanks for your inquiry. Our JBL PartyBox 310 has a built-in rechargeable battery and has a battery life of up to 18 hours of playtime. This may vary depending on volume and music content. If the speaker don't meet the advertised playtime hours even at low to mid-volume levels, please contact our customer support for further assistance.
Richie Posted
Saw it bJ’s for $399 the sound was mufffled. Bass very good . Not impressed as the vocals were not clear at all . Ended up getting an qfx for half the price. Not surrle why all the great reviews
Posted
We appreciate your time in providing feedback on our JBL PartyBox 310. We understand that it didn't meet your expectations. We're always looking for ways to improve, and we'll make sure to share your feedback with the appropriate team. If you have other questions or concerns with your unit, please contact our customer support.
MaiY Posted
Sounds good, only downside is that, only had it for a few weeks and one of the speakers sound very staticky if that makes sense.
Posted
We are here to help with your JBL PartyBox 310. To harmonize the sound on both speakers of your JBL PartyBox 310, you may try to use a JBL PartyBox App to navigate and control the EQ settings of your desired mode. You can try as well to use a different source device or application to fix the issue. If the problem persists, try to reset your JBL PartyBox 310 by pressing and holding the "Volume +" and "Play" for more than 10 seconds. Please note that you may need to 'forget' the speaker in Bluetooth settings on your phone/tablet in order to pair it again. If you need further assistance, please contact our customer support in the US at (800) 336-4525 / Mon - Fri: 9:00 am - 11:00 pm (ET) Sat-Sun: 9:00 am - 5:00 pm (ET).