Customer Ratings & Reviews

The speaker sounds amazing, but is on the heavier side. Bought open box (excellent) but came with a few minor scratches/dents on the handle. Great speaker for the beach or outdoors (unless you want to have the neighbors file a noise complaint)

it’s an amazing sound system it has the right high volume for a party and it’s water proof which saves us a lot when we go on a hike and take the speaker. the long lasting battery is amazing and is amazing to help charge my other devices when i need it.

best speaker on the market, insane sound quality. The speaker is very loud and has great bass. Bluetooth range is fantastic. I'm very pleased with my purchase.

Great bass and treble for its size. The sound quality is great !!!

I’m extremely happy with my JBL Boombox 3 purchase. The sound quality is outstanding—loud, clear, and packed with deep bass that really fills the space, whether I’m indoors or outside. It easily handles high volumes without distortion, making it perfect for parties and gatherings. The battery life is impressive and lasts all day without needing a recharge. I also love how durable it feels; the waterproof and dustproof design gives me confidence taking it to the beach, pool, or on trips. While it’s a bit heavy, the solid build and powerful performance more than make up for it. Overall, this speaker exceeded my expectations. If you’re looking for a powerful, reliable Bluetooth speaker with excellent sound, the JBL Boombox 3 is absolutely worth it.

The sound quality is amazing. Looks heavier than it appears but Indo wish it had a carrying strap as well. At full volume, the battery lasts about 8 to 10 hours.

the quality of sound you get from this speaker is great for Bluetooth portable speaker. The bass is great and you can even turn the bass up through the JBL app. It's loud enough for a small house party. 10/10 I would highly recommend this item.

Great sound quality. Nice deep bass sound. Doesn't seem to have a long span until I lose bluetooth with my phone.

Great speaker, great bass, easy to handle and overall great construction quality.

Sound is amazing, battery lasts a long time and no issues so far.

AWSOME sound quality, wish it went louder! Guess I will have to buy another and sink them together. Not cheap, but with all the protective characteristics, dust, water proof etc. it was worth it for us. Strong construction and good design.

I have a turtle box, but I wanted to try this JBL out. Both speakers bost the same, however the JBL sounds better to me. More base and range.

Overall a very great product! This speaker provides you with a full surround sound and an incredible amount of bass. The battery last a long time and the 500 dollar price tag does not disappoint!

Battery life is excellent, not nearly as heavy as a party box but still has outrageous sound quality and volume for the size of the speaker. 10/10 would purchase again

I always knew JBL made stand-up products hands down... But when I bought the JBL Boombox 3 and brought it home the unit lit the room up with very clear sound and bass that is outstanding.. even outside it lit up the backyard like I was at a concert very well made and I highly recommend though it may be pricey but it's quality is impeccable....S.Piccoli

Boombox has great sound quality and good battery life. Definitely worth checking it out.

Speaker has strong bass and water resistant shell, makes it the perfect boat companion especially when heading to islands

I’ve been looking for a speaker to replace my Marshall Woburn III, Marshall Middleton and JBL Partybox 310. The Marshall Woburn III sounds slightly better than the JBL Boombox 3 but it requires an outlet. The JBL Boombox 3 sounds much better than the Marshall Middleton but they are in different classes. The Marshall Middleton sounds great for what it is. The JBL Boombox 3 sounds slightly better than the JBL Partybox 310 but the 310 is no slouch, however it is difficult to move up/down steps. The JBL Partybox is louder and has deeper bass.

This is some speaker i bought this because my wife loves to dance for me while she's cleaning the house she turns that volume up half way and the base on that thing is amazing. You can here this music outside .my neborhe is lol everytime i am not home, he tells me your wife must be exercising as i am at work i ask him why do you say that he says because i here the music blasting across the street . She listening to some really good music because the other nebor is working on his car and he is dancing also he looks funny because people are watching threw the windows watching him dance with no music .that was the best thing i could buy her

Im really big on great audio and acoustics. I found two of these JBL Boombox 3’s on sale and they are pairing up perfectly for a stereo pair. Im very happy with the sound, build quality and features. Ive been using JBL bluetooth speakers for a long time and they always hold up to expectations. Highly recommended item here!!