JBL PartyBox Ultimate Speaker

Name: JBL PartyBox Ultimate Speaker
Brand: JBL
SKU: sku6013890
Rating: 4.875 (32 reviews)

Color

Black

Price

$1,899.99

$158.33/mo with 12 months financing exclusively with Verizon Visa® Card.

Quantity

This item is out of stock.

Free returns within 30 days.

Overview

Keep the party rocking with the PartyBox Ultimate Speaker. The portable speaker is designed to be IPX4 splash-proof, so it can go where your party is.¹ Powerful JBL Pro Sound provides a next-level listening experience. Multi-speaker connection with Auracast combined with a dynamic light show provides a fully immersive experience. Stream your favorite tunes with both Wi-Fi and Bluetooth® connectivity. Dual mic and guitar inputs allow you to plug in for a jam session. And, the easy-to-grip handle and robust wheels make it easy to take on the go.

Go further with the app.
Use the JBL One app to customize your listening experience, sync with other speakers, check battery life and more. And, use the JBL PartyPad to create fun, interactive effects in time with the music.

¹ IPX4: Withstands splashing water. Do not submerge.

Reviews

4.9

32 reviews

100% of reviewers recommend this product.

Amazing! one slight complaint

Itsame . 24 days ago

I got this more than a year ago, and honestly, it’s been amazing! I’ve had so many crazy fun times with my friends—like, it’s by far the best one out there. The lights are cool, but I wish you could pick two colors at once instead of it just auto-picking the opposite on the color wheel. More animations or party effects would make it even crazier. Even with that, this thing is seriously awesome—I’ve used it nonstop and it’s been a total blast every single time!

jbl.com Originally posted on jbl.com

Big sound

94605 . 1 month ago

massive size and big sound. Only downside is they have to be plugged into an outlet, not battery powered.

jbl.com Originally posted on jbl.com

Specs

Features

Multi-speaker connection with Auracast
Multi-dimension, dynamic light show
Wi-Fi and Bluetooth connectivity
Powerful JBL Pro Sound
IPX4 Splash-proof¹
Handle and sturdy wheels
Dual mic and guitar inputs
JBL PartyPad
JBL One app
Self-tuning

Specs

Dimensions: 17.91 x 17.32 x 41.3 in.
Weight: 98.1 lbs.

SKU#

JBLPARTYBOXULTAM

What's in the box

JBL PartyBox Ultimate Speaker
Quick start guide
Warranty card/safety sheet
Right angle AC power cord

Reviews

JBL PartyBox Ultimate Speaker Reviews

4.9

32 reviews

100% of reviewers recommend this product.

Sort by

Amazing! one slight complaint

Itsame . 24 days ago

jbl.com Originally posted on jbl.com

Big sound

94605 . 1 month ago

massive size and big sound. Only downside is they have to be plugged into an outlet, not battery powered.

jbl.com Originally posted on jbl.com

So good

CorryCorry . 1 month ago

I bought another brand at the same time, but my JBL has the most powerful feeling subs I could ask for

jbl.com Originally posted on jbl.com

10 stars

Colossus of clout . 2 months ago

This thing really is the Ultimate party Box. The colossus of clout.

jbl.com Originally posted on jbl.com

Best in Show

Pablo G . 4 months ago

so Far the best speaker…The Sound, the Lights, Powerful bass I’m so Happy

jbl.com Originally posted on jbl.com

Im so much obsessed with JBL

9 months ago

Insane quality. The power of bass and sound like out of expectation. Love JBL

jbl.com Originally posted on jbl.com

Best party speaker on the planet!!!

SwampThang . 1 year ago

As an owner of the last monster JBL speaker, the party box 1000, I was doubtful any speaker could outperform that one. Boy was I wrong!! The best way I can describe the Ultimate speaker is Ferocious!! It had the same power output as the old 1000, but it has more speakers and produces even louder and clearer music. On top of that it also has a way better light show! More color, movement, and synchronicity than any speaker I’ve ever seen! The upgraded wheels and handle make for easy movement of this beast, just know it weighs a lot and would be best to have a friends help if you have to carry it. I would give this speaker 10 stars if I could! If you love awesome speakers, go ahead and buy it, you won’t be disappointed!!

jbl.com Originally posted on jbl.com

Manuochehr . 1 year ago

jbl.com Originally posted on jbl.com

Best speaker ever

Best speaker ever . 1 year ago

I love it I really think its worth its price. best dissension I ever made. The bass and sound on it is crazy.

jbl.com Originally posted on jbl.com

Thing is a beast!

PhilipE24 . 1 year ago

I bought this speaker a couple weeks ago, and all I can say is wow. This thing is incredible. I haven’t been able to turn it past 50% volume without it knocking things off the walls. If you need loud and heavy bass, this thing has it all plus some. The price is steep, but all worth it as soon as you hear it for the first time.

jbl.com Originally posted on jbl.com

FAQs

JBL PartyBox Ultimate Speaker FAQs

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Atypicalpaul . Jan 12, 2026

Size of speakers?

Answer from Customer Support19 days

Thanks for your inquiry. Our JBL PartyBox Ultimate's dimensions are 45.5 cm in width, 105 cm in height, 44 cm in depth, and it weighs 39.5 kilograms.

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Shahzad . Dec 27, 2025

What is the sign of a refurbished and non-refurbished model, how do we know which one it is?

Answer from Customer Support1 month

Thanks for your question. Our JBL PartyBox Ultimate is sold as brand-new, unless it is clearly stated otherwise. Any refurbished product on our official site will always be explicitly labeled as “Refurbished” or “Certified Refurbished” in the product title or description, so you will easily know before purchasing. If there is no such label, you can be assured the product is 100% brand new, sealed, and covered by an official JBL warranty.

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Rao Zubair . Dec 27, 2025

Dose mics included in box?

Answer from Customer Support1 month

Thank you for your inquiry. Our JBL PartyBox Ultimate does not include a microphone. If you wish to purchase a microphone set, feel free to check out our JBL PartyBox Wireless Microphone for your reference. https://www.jbl.com/PARTYBOX-WIRELESS-MIC.html

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Special k1000 . Nov 30, 2025

Can you Bluetooth two jbl speakers together?

Answer from Customer Support2 months

Thanks for your question. You can not connect more than two JBL PartyBox Ultimate speakers via Bluetooth pairing. However, our PartyBox Ultimate features Auracast, which allows it to connect wirelessly to another PartyBox Ultimate or other Auracast-enabled JBL speakers.

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Ronelwicker . Nov 29, 2025

Can u hook it up to the TV for surround sound use??

Answer from RichieRich1120 days

You can only connect if your tv supports Blue tooth. Done it before cool feature.

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Answer from Customer Support2 months

Thanks for your inquiry. Our JBL Partybox Ultimate does not support surround sound. We recommend checking our JBL Soundbar series for that feature at https://www.jbl.com/soundbars/

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Homoseshual . Nov 23, 2025

Can it play laying down On its side?

Answer from Customer Support2 months

Thanks for your question. Our JBL PartyBox Ultimate is designed to be used standing upright, and placing it on its side isn’t recommended, as it may affect sound performance and stability.

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Dan24 . Nov 22, 2025

Can this connect to a DJ mixer via XLR. How would this be done?

Answer from Customer Support2 months

Yes, you can a DJ mixer to our JBL Partybox Ultimate using XLR. It supports 1/4 inch (6.35mm) input, located on the back of the speaker.

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Kurty . Oct 14, 2025

Can you connect more than two party box ultimate via blue tooth pairing

Answer from Customer Support3 months

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hmdzzz . Oct 6, 2025

is it work and sync with airplay2 speakers?

Answer from Customer Support3 months

Thank you for your feedback. We would like to assist you directly with your JBL PartyBox Ultimate. If necessary, we would appreciate more information so we can explore your options. Please contact our customer support team through our official website or toll-free hotline.

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Concerned . Feb 14, 2025

Does it record

Answer from Verizon Customer Support11 months

No, it does not have a record function. -Lauren

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