So I also own a Partybox 200 and I love that unit. When this arrived and was unboxed, it's almost identical in terms of dimensions. Huge bonus in that it has a battery so going cordless/mobile is incredibly easy. Added to that is that it's set up like a roller luggage suitcase. 2 wheels, telescoping handle, makes it a breeze to wheel out to the patio and have huge sounds on the go. I'm also a guitar player and I'm glad to see that they kept the mic and guitar inputs as it makes for a passable...

Something out of the ordinary, the JBL Partybox 310 is a fun addition to your music arsenal! As expected, the sound quality is great, full range and has a nice amount of bass. A single speaker has plenty of output to use in a large or outdoor space. If more fun is needed, the Partybox can be linked to one other speaker using a wireless connection or can be daisy chained to multiple others as well. The light show is a blast and can be changed to presets on the speaker or customized in the ...

Received this speaker two days after being asked for a review, but have been in awe since taking delivery ......_x000D_
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This system has amazing sound quality and gets the job done! I look forward to purchasing another one after the holidays

JBL makes amazing products and I am always impressed, but this one is my favorite by far! The bass! OMG! You will be amazed. It is a really big speaker, but the wheels and handle make it so easy to maneuver. The sound? CRYSTAL CLEAR! You just decide how loud you want that beautiful sound! I haven't turned it up over 50%. I am telling you, get this one. You will not be disappointed. It is a BEAST!

This speaker is BOOMIN! My family used to have some old speakers connected to a receiver, and don’t get me wrong for the age they still were very good. Both speakers were a good 4 feet tall. However this speaker easily replaces both of them, and has much better sound quality, as well as being easily portable. Setup, and connection to my devices was very easy and as soon as I started my music I knew I had made a good choice. I listen to lots of different genres of music, and...

This speaker is Phenomenal it’s so clear. The best speaker I’ve ever gotten hands down. The guys in the shop love it. It covers the whole shop with sound. I highly recommend it. Jbl has the best speaker out there no one else comes close. If you like to party the party box 310 is for you.

I have been an audiophile which seems to be an eternity and the development of wireless speakers has progressed so much that it has become essential in our daily living. So who in their right mind develop a 40-pound speaker that looks like a medium-size golf cart and enough lights to pull over a police car? Well JBL did and give those engineers a raise!_x000D_
I did not know what to expect when first turning it on but when I did it put an ear to ear grin on my face. This thing while sounding ...

AMAZING!!!!!!! Love the bass boost the handle is perfect the LED light really set the mood

I got the partybox 310 about a week ago and i was impressed by the amazing sound quality deep bass. The light show is a great effect especially at night my kids love it. Its very portable the wheels and handle make moving it around very easy. I recommend the partybox 310 to anyone who enjoys the outdoors and family gatherings.

We received the speaker today and love it already. It's much larger than expected but not in a bad way. It took like 5 seconds to get it working. The sound is great and loud, and my kids love the lights that play when the music plays. We really didn't know what to expect to when ordering the speaker, but we are pleasantly surprised. And it is very portable and easy to roll around. That's a great feature!