Customer Ratings & Reviews

If you like listening to music at high volume, this is the best option for buying a good speaker with magnificent sound. I highly recommend it.

It’s an amazing speaker with great base and and sound love it

This speaker exceeded my expectations completely. The 18 hours can possibly be achieved if you have it at about a quarter of the volume without the light display on and bass boost off. Getting another battery to backup for portable use would be ideal if you want to jam the 1st few hours to the max before you pop in another battery. An outlet is ideal if you want to jam to full compacity at a party. I'm definitely investing in a 2nd one in the future to pair!

The best speaker everrrr have been using it for more then a year and it still sound amazing

I have been wanting to purchase this JBL PartyBox 320 for a while now. Watched videos on similar/competitor products, but this always seemed like the best option. I am so glad that I purchased this!!! Very load and so much bass response.

Sounds really amazing Use it for praise and worship and listening to sermons at home love it ❤️

Excellent sound, lights look great, its battery is very good long lasting

Amazing. Sound is great! VERY loud. This is the ultimate party box.

Very good sound, it sounds very good and the battery lasts quite a while.

Good quality sound and easy to use. Long battery life.

This speaker was AWESOME. Admitedly my first JBL, but we bought it for on a float in a parade. It preformed amazingly, and everyone was asking questions about it. I brought it to work, and all the guys were checking it out and were super jealous.

I have only purchased from another top high-end brand for the last 40 years. I have three lifestyle systems, 5 smart speakers, small travel speakers, and more. However, my 22-year-old daughter insisted we try the JBL Party Box speaker for her graduation party, and it made the party! We used it in the driveway after graduation. We moved it to the house and played oldies, and everybody connected to Wi-Fi and got an opportunity to play their songs. Then it disappeared outside to the 600sqft patio. Then back inside with the adults because the battery was low. We danced, sang songs and hung out until 2:30 am. The speaker and my daughter were the stars ofr the day. THANK YOU!

Great speaker for parties indoor or outdoor. The sound quality is excellent, base is bumping, and you can hear it all over the house

I will definitely buy another one I love the quality and sound is amazing

Love love love the sound and bass is on point!!!!!

When it comes to portable audio , JBL is the pinnacle the benchmark?My only choice together with best buy my needs are always met

Amazing sound, long battery life, and a light show

We love this JBL party box! The bright colors are beautiful and the battery life is great. Highly recommended!!

Best speaker and sound too good with lighting and perfect

This is a review for an open box item. This speaker is plenty loud enough for a party and very easy to take around. The only minor thing is a scuff near the bottom, but is only cosmetics and doesn’t affect the quality of the speaker. Overall very satisfied with this product.