Customer Ratings & Reviews

Sound That Packs a Punch Right out of the box, the PartyBox 120 delivers rich, dynamic JBL Pro Sound with deep bass, crisp mids, and clear highs that remain strong even at high volume levels — perfect for backyard barbecues, small gatherings, or even more energetic dance parties. The built-in AI Sound Boost helps minimize distortion and maximize loudness, keeping tracks sounding clean and powerful no matter how loud you crank it.

Best purchase sound is crisp and clear and the bass boost it a big plus battery life is great overall good speaker

Great speaker . It’s loud and has amazing bass. Long battery life

Good sound I like it light good for outdoor party nice

Great sound and easy to connect. Great speaker. Wousl definitely recommend

One of the best speakers I’ve owned, use it anywhere wired or wireless and a good size to take it to small gigs, parties or even keep it around the house.

Wow! This speaker is nice. I originally bought the 120 and it’s loud and it’s lighter but this is a different level. If you are using this outback or in your yard, this is the model you want. You wouldn’t need a bigger one to be honest unless you had acres of land. I’ve got half an acre and it fills my yard on full blast, honestly it fills the whole neighborhood. The sound quality is amazing, 240 watts, think about that it’s like your home avr powering two speakers, and it sounds like that. Make sure you download the app and use a custom equalizer, because the JBL signature sound is too muddy in the bass. I have a high end system inside my house so I know what good sound sounds like and you need to drop the bass down a little and kick up the midrange and treble some and it sounds amazing.

I love, love my JBL 120 Boom Box, it geta the party started and it lasts!

I’ve been using this product for a while now and I’m really happy with it. The performance is reliable and the quality feels durable. It was easy to use right out of the box, and it does exactly what I needed. Overall, a great purchase.

This speaker sounds really great! I compared it with other speakers that cost twice as much and chose this one because it actually sounded better! Super easy buttons and cool lights, very portable… Highly recommend!

Awesome speaker. Deep bass, lights, swappable battery, and great battery life.

I purchased this a couple months ago and use it every day. I’m either listening to music or podcast on it constantly. I’m very impressed across the board. Sound quality, level of volume, (it cranks for its size), ease of carrying, (only 20 LBS),, JBL app, (light control, equalizer, bass boost, etc. I take it to work with me every day in my van and now couldn’t imagine not having it! I highly recommend

Fantastic speaker. Great sound, and features. Love that multiple hookups can be compelted at once (blue tooth, and a microphone). My kids love it for karaoke (with a seperate microphone added)

This speaker is worth every penny. I use this outside while doing yard work or lounging and the volume is perfect. I can go 4-5 days without having to charge it up. Totally worth it!

Such a great price for such a big party family. We love to get together with this crazy world we live in and music connects us and having a long battery life and great sound system helps that ! 10/10 recommend. Best Buy staff made it so simple and giving us options with great knowledge on the products made it easy to understand.

Excellent overall. Good sound quality, more than enough volume. Lights are a nice touch, too.

I've never spent near this much on a speaker so I was pretty hesitant, but it's a great well-engineered device. Small things like a powerful battery with the ability to charge other abilities, a solid app, and great sound quality make it pretty worthwhile.

Amazing sound quality. It lasts super long and overall just a great speaker

Purchased 1 CL120, loved the sound instantly and purchase another one after few days. I would say this is the best sounding BT Speaker ever. I am using it as my home theater sound system as well, watching movies has never been this good before, Bass is awesome, no need for subwoofer to handle deep low frequency. This Speaker is EXCEPTIONAL. Unless you purchase one, no amount of positive feedback can justify its sound quality, this is wild thing. Battery last looooong for sure. Highly recommended.

It is one of the best purchases I have ever made, I have always used JBL speakers in various models and styles but this has been the perfect size to have it at home, it is heard all over the house, the sound is exceptional along with the configurations that the application presents as well and I just bought the microphones for karaoke and they work perfectly.