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JBL Partybox Ultimate Portable Bluetooth Party Speaker - Black

JBL Partybox Ultimate Portable Bluetooth Party Speaker - Black

$1,998

JBL Partybox Ultimate Portable Bluetooth Party Speaker - Black

6357376
JBL Partybox Ultimate Portable Bluetooth Party Speaker - Black
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$1,998
or 50 months of equal Gem Visa Interest Free Installments of
$39.96^
approximately
GEM Finance Card
Total repayments $1,998 excluding fees.

This section should always be read in conjunction with the Terms and Conditions for Product CareTM.

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Available on 50 months of equal Interest Free instalments:

$39.96^
approximately
per month
^ Total repayments $1,998 (excluding fees). Payment is required monthly. Min purchase applies. Offer ends 24/12/2025. Exclusions, T&Cs & fees apply incl. a $55 Gem Visa estb. fee & annual fees ($65 Gem Visa (charged $32.50 half yearly)/$65 Gem CreditLine (charged $32.50 half yearly)). Interest rate (currently Gem Visa 29.49% p.a./CreditLine 29.95% p.a.) applies after any interest free term ends. Credit provided by Latitude Financial Services Ltd. For cash advances, an interest rate of 29.95% p.a. and fees of $2 Gem Visa/$6 Gem CreditLine applies. Further information on rates and fees can be found at gemfinance.co.nz.
How it works
Description

Turn up the music and get ready to dance with the JBL Partybox Ultimate Portable Bluetooth Party Speaker! A must-have for any occasion, this nifty speaker delivers thunderous sounds that let you feel every beat of your music. It also outputs a captivating light show with fun effects to further amp up your party. Plus, it has JBL PartyPad for a DJ-like experience and dual mic inputs for exciting karaoke sessions.

Key Features

  • Party Powerhouse: Have fun grooving to the beat of your music with the JBL Partybox Ultimate! This nifty device is masterfully engineered with two drivers, two subwoofers, dual tweeters, and a mid-range speaker, pumping out dynamic sounds that are sure to amaze. Furthermore, it supports Dolby Atmos for a more immersive experience unlike any other*.
  • Fun Lightshow: Amp the party, as this JBL Speaker outputs a multi-dimensional light show that syncs to your music. It also provides a starry night effect, cool light trails, vibrant strobes, and projecting lights–all of which you can access via the companion app.
  • Karaoke Ready: With its built-in guitar and dual-mic inputs, you’ll be able to play your string instrument and sing along to your favourite tunes. It also comes with Karaoke EQ Tuning to ensure smooth vocals.
  • Automatic Tuning: Partybox Ultimate equips a Self-Tuning Function, so you can enjoy an optimum musical experience anywhere you are.
  • Easy Transport: Take the party in your backyard, poolside, clubhouse, or just about anywhere. This speaker comes with an easy-grip handle and robust wheels so you can move it around effortlessly.
  • Robust Construction: Thanks to its IPX4 splashproof design, you can rest assured that the Partybox Ultimate can reliably handle casual water splashes.
  • Accessible Controls: Unleash your inner DJ! The integrated JBL PartyPad enables you to use interactive effects and personalise your party flow. It offers three fingerprint actions, including tap, hold, and slide.
  • Supported App: By downloading the JBL One app on your smartphone, you’ll be able to remotely control your music, adjust EQ settings, and personalise your light show.
  • Seamless Connections: This JBL Speaker is integrated with Bluetooth and Wi-Fi, allowing you to wirelessly connect to your compatible network and devices. Additionally, it offers a Multi-Speaker Connection to further boost your sound.

*A subscription to a high-definition music service is required to listen to immersive music in Dolby Atmos. Please check subscription fees in your region.

Specifications
All Product Details
Brand JBL
Product Type Portable Bluetooth Speakers
Model Number JBLPARTYBOXULTAS
Product Specifications
Model JBL Partybox
Speaker / Sound
Speaker Power Output 1100W
Frequency Range 30Hz-20KHz
Driver Type Dynamic
Driver Size (Speaker) 2 x 242 mm
Sensitivity / Sound Pressure Level >80dB
Microphone
Built-In Microphones Yes
Tweeter
Tweeter Size 2 x 74 mm
Connectivity
Wireless Frequency Bands 2.4 GHz
Connectivity Type Bluetooth
Bluetooth Version v5.3
Additional Features
Water Resistant Yes
LED Indicator Yes
Software / App Compatibility
App Enabled Yes
Compatible App JBL One App
Power
AC Power 100 – 240 V
Power Cable Length 2 m
Dimensions
Product Width 45.5 cm
Product Depth 44 cm
Product Height 104.9 cm
Product Weight 39.5 kg
Warranty
Manufacturers 12 Months
Reviews
JBL Partybox Ultimate Portable Bluetooth Party Speaker - Black is rated 5.0 out of 5 by 13.
Rated 5 out of 5 by from Amazing party speaker This party speaker is worth every cent the lighting effects and app are awesome ,sound quality is just unbelievable and it’s so easy to use ,perfect Height looks awesome in my loiungeroom ,this is by far the best thing I own atm I love it so much
Date published: 2024-01-10
Rated 5 out of 5 by from Nice sound but don't download the App for it Nice sound with good midrange, Bass & treble. Sits in a corner & takes up less space than a big hi-fi system. Don't download the App for it because from what I've been reading the App adjusts the sound output irreversibly & makes it sound not so good, making lots of folk severely upset. I adjust the bass etc with my iPhone which connects to the speaker via bluetooth. The lighting works well but Discos were a hundred years ago or something like that & I don't use the lighting at all. It connects to any bluetooth device instantly. It has no battery so if you want one with a battery buy a different model.
Date published: 2025-10-17
Rated 5 out of 5 by from This thing kicks butt !!! I went to purchase the model below but the addition features and extra sound wattage sealed the deal. First time using it blew me away and couldn’t wipe the smile from my face.
Date published: 2024-12-05
Rated 5 out of 5 by from Epic Party Speaker Although expensive I purchased this speaker during the recent Black Friday sales. The sound from this speaker is phenomenal and light show is incredible. It is a very loud speaker however it is not distorted at loud volumes. I plan to use it at home and for a few upcoming events
Date published: 2025-12-10
Rated 5 out of 5 by from Two thumbs up! This has so far proved to be an excellent buy! JBL have totally outdone themselves this time with the Partybox Ultimate. You can expect thunderous window-rattling sound, sure to annoy the neighbours. Possibly overkill for your average home setup!
Date published: 2025-06-03
Rated 5 out of 5 by from it is nice and loud and has cool lights and all my family loved it and the battery life was insane amd the portability of it was great and my phone had an easy connectivity to it
Date published: 2025-11-06
Rated 5 out of 5 by from Monster Speaker I've never own a speaker this so good. Specially the bass is so special. Happy with it.
Date published: 2024-10-22
Rated 5 out of 5 by from This will make your house jump! Epic! Boom! Boom! Shake! Shake the room! This speaker is insane! Love it!
Date published: 2024-12-19
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Delivery
Delivery

We aim to dispatch orders within 2 days. Delivery costs are calculated based on your location and the size of your order. Furniture may take up to 8 weeks to deliver as most products are made specifically for your order. Some Customer Direct products are shipped from overseas and may take longer to arrive. Some goods may take longer to deliver if a product is currently not in stock. A staff member will contact you where this occurs.

Easy returns

If you feel your product has failed a Consumer Guarantee (as defined by New Zealand Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item ( conditions apply).

What's in the box
  • 1 x JBL Partybox Ultimate Portable Bluetooth Party Speaker
  • 1 x Quick-Start Guide
  • 1 x Safety Sheet & Warranty Card
  • 1 x Right angle AC Power cord (AC Plug varies by Region)
Terms & Conditions
Pricing Terms

Limit 2 per customer. Personal shoppers only. Trade not supplied. Available from Thursday 18th December 2025 until midnight Wednesday 24th December 2025.

Questions & Answers

Can you run a turntable to play vinyl ?

Asked by: Stanley
Compatible record player turntables can be plugged into the Ultimate Party Speaker through the Aux input in the back. Mixers or DJ-controlled turntables can be plugged in via a 1/4" Jack. Also to note: The speaker's light show will not sync with the music, and the audio will be controlled via the input gain on the back of the unit next to the inputs. We trust this helps! ^DG
Answered by: HN Customer Service
Date published: 2025-01-07
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Product Care
With Product CareTM you can relax knowing Your purchase comes with additional protection.

Discover all the benefits Product CareTM brings you:
Certainty

With Product CareTM you have certainty that your product is covered for a specific period of time. If, during the Product CareTM term, your product fails to operate as a result of an Eligible Fault*, we will provide a one-off replacement of Your Product.

Support

Our experienced support team ensures that the assessment, replacement or remedy process under your Product CareTM is a convenient experience. Whether you are experiencing a product fault or needing toll free technical assistance, our team is here to provide support every step of the way.

Advantage

Redeem exclusive Additional Benefits which will help you maintain your product and assist in an additional purchase.


There are exclusions and limitations to Product CareTM. This section should always be read in conjunction with the Terms and Conditions for Product CareTM.

Learn more about Product CareTM.

Terms & Conditions

Pricing Terms

Limit 2 per customer. Personal shoppers only. Trade not supplied. Available from Thursday 18th December 2025 until midnight Wednesday 24th December 2025.

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© 2007-2025 Harvey Norman Stores (NZ) Pty Limited, Private Bag 94035
Manukau, Auckland 2241
All prices are inclusive of GST.

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