Features & Benefits
- Superior Original JBL Pro Sound with Dolby Atmos
- Inputs for two mics and a guitar
- Sync the lighting effects with your music
- IPX4 splashproof rating
- Wide, sturdy wheels and easy-to-grip handle for easy transport
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- JBL PartyBox Ultimate - Massive party speaker with powe...
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Item #:
79219816
JBL PartyBox Ultimate - Massive party speaker with powerful sound, multi-dimensional lightshow, and splashproof design. - Black
90% of respondents would recommend this to a friend
Item #:
79219816
Out of stock
Imported from USA store
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Party without limits with the JBL PartyBox Ultimate - superior sound with immersive lighting effects
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What Stands Out
Powerful Sound
Experience high-quality audio with Dolby Atmos technology that enhances sound depth and clarity, making every party feel like a concert and ensuring a premium listening experience.
Portable Design
The lightweight, portable design with a durable handle makes it easy to take the JBL Party Box anywhere, bringing the party to your beach, backyard, or any outdoor gathering effortlessly.
Waterproof Feature
With an IPX7 waterproof rating, this speaker can withstand splashes and brief submersions, allowing you to enjoy music worry-free at pool parties, beach outings, or during unexpected rain.
Product Details
- Superior Original JBL Pro Sound with immersive Dolby Atmos over Wi-Fi
- Inputs for two mics and a guitar for live performances
- Unique lighting effects synchronized with the music, controllable via the JBL One app
- IPX4 splashproof rating for worry-free outdoor use
- Features wide, sturdy wheels and an easy-to-grip handle for portability
- Powerful sound with crystal clear quality even at high volume
| Peak audio power handling | 1100 W |
| Ip code | IP67 |
| Wireless | Wi-Fi, Bluetooth |
| Inputs & outputs | Dual Mic & Guitar Inputs |
| Features | Color Changing |
| Assembled product weight | 87.1 lb (39.51 kg) |
| Brand | JBL |
| Model | JBLPARTYBOXULTAM |
| Rms power rating | 1100 W |
| Smart control | Google Home, Apple HomeKit, Alexa |
| Virtual asst. | Alexa, Google Home, Chromecast built-in, Apple AirPlay |
| Battery consumption type | Integrated Rechargeable Battery |
| Power type | Corded Electric |
| Frequency response range | 30–20K |
| Number of microphones | 2 |
| Color | Black |
| Rec location | Indoor, Outdoor |
| Dimensions | 17.91 x 17.32 x 41.30 in (45.5 x 44 x 104.9 cm) |
| Accessories included | 1 x Quick-Start Guide, 1 x Safety Sheet, Warranty Card, 1 x Right Angle AC Power Cord |
| Number of speakers | 1 |
| Occasion | Party |
Who Should Buy?
-
Outdoor Enthusiasts
Ideal for users who frequent the outdoors, thanks to its waterproof design and portable nature.
-
Party Hosts
Perfect for individuals hosting events, providing powerful sound and light shows to enhance any party atmosphere.
-
Music Lovers
Great for audiophiles looking for rich audio experiences with Dolby Atmos support for immersive sound.
-
Budget Shoppers
Not suitable for users with limited budgets as it may be priced higher than standard Bluetooth speakers.
-
Compact Space Users
Less ideal for small apartment dwellers who may not have space for a large portable speaker.
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Frequent Travelers
Not recommended for travelers aiming for lightweight options, as it is bulky and may be inconvenient to carry.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is the JBL PartyBox Ultimate compatible with Wi-Fi?
Answer: Yes, it offers an immersive Dolby Atmos experience over Wi-Fi. -
Question:
Does the JBL PartyBox Ultimate have inputs for microphones and a guitar?
Answer: Yes, it has inputs for two mics and a guitar. -
Question:
Is the JBL PartyBox Ultimate splashproof?
Answer: Yes, it has an IPX4 splashproof rating.
JBL View in 3D Editorial Review
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Customer Reviews & Ratings
125 customers ratings
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5 Star
83%
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4 Star
5%
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3 Star
3%
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2 Star
2%
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1 Star
5%
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Platform Trust & Buyer Confidence
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Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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