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Bring powerful audio wherever you go with the JBL Xtreme Portable Bluetooth Speaker. Designed for both indoor and outdoor use, this speaker can liven up any party.

The JBL Logo

Made for the Biggest Stage

The JBL Xtreme Portable Bluetooth Speaker

The JBL bluetooth speaker playing music at a pool party

Durable Music Companion

Made with durable fabric material with a rubber housing, the JBL Xtreme Portable Speaker is made to last a long time, even when taken out on adventures. Splash-proof, this speaker can withstand spills and rain drops, and can be cleaned with running water*.

Friends beside a bonfire on the beach with the JBL portable speaker

Feel the Music

Get powerful audio from the JBL Xtreme Bluetooth Speaker’s dual external passive radiators. These radiators are not only powerful, but they also deliver punchy bass, so you get to enjoy deep, thumping music at parties or events.

People playing bya pool with the Xtreme portable speaker

Powerful Battery

Equipped with a 10000mAh Li-ion battery, the JBL Xtreme Speaker lets you listen to music continuously up to 15 hours. Apart from providing you with music, this speaker’s powerful battery also charges your USB connected device, so the music can play on.

A woman dancing to music on the JBL Xtreme Speaker

Musical Ecosystem

Amplify your music or create an immersive listening experience with the help of the JBL Xtreme’s JBL Connect feature. You can pair JBL Connect-enabled speakers together and play music through multiple speakers at the same time, perfect for larger areas.

*Do not submerge in water.

What's In The Box?

  • 1 x JBL XTREME
  • 1 x Power adaptor
  • 1 x Strap
  • 1 x Quick Start Guide
  • 1 x Safety sheet
  • 1 x Warranty Card


Barcode (GTIN) 6925281904615
Product Type Portable Bluetooth Speakers
Brand JBL
Colour Blue
Frequency Response (Hz) 70Hz - 20kHz
Signal To Noise Ratio (db) 80
Product Width (cm) 28.3
Product Depth (cm) 12.2
Product Height (cm) 12.6
Weight (kg) 2.11
Manufacturers Express Warranty (months) 12

If you feel your product has failed a Consumer Guarantee (as defined by Australian Consumer Law) then don't worry, you can:

  • Easily return it to your local Harvey Norman store
  • Contact Us at Harvey Norman Online
  • If it is a downloadable product (software or e-Gift Card) please contact Harvey Norman Online

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Protect your purchase with Product Care®. Get a brand new replacement if your product suffers an eligible fault through our hassle free support process, plus enjoy a range of exclusive benefits like a product health check and free prints each year so you experience your new product even more.

Discover all of the benefits Product Care® brings you:


With Product Care® you can relax knowing your purchase is protected. After an assessment, if your product suffers a fault covered by the terms of your plan, we’ll arrange to have a brand new replacement delivered to your doorstep.


Our range of support options ensure you experience an easy and hassle free process when you need to talk to us about your Product Care® plan. Whether you are experiencing a fault, or wanting to redeem your entitlements, we will provide you with guidance and support every step of the way.


Having Product Care® with your purchase means you can enjoy a range of special benefits that are exclusive to you and will help you enjoy the experience of your new product even more.

Conditions apply. This section should always be read in conjunction with the Terms and Conditions for Product Care® Replacement (Computers). 

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JBL Xtreme Portable Bluetooth Speaker - Blue
JBXTREMEBLU 6925281904615

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