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Hear clear and immersive sound whenever you play your favourite games or listen to your music playlist on your compatible system with the JBL Quantum Duo PC Gaming Speaker.

Key Features
  • Features high excursion 2.5-inch neodymium drivers and tweeters with JBL QuantumSOUND Signature technology for a realistic soundstage and clear sound
  • Comes with exposed drivers and rear-facing bassports to deliver powerful bass
  • Customise its integrated lights to seamlessly blend with the rest of your gaming setup; can also be set up to synchronise with the audio
  • Bluetooth connectivity allows for convenient wireless music streaming from your compatible device

What's In The Box?

  • 1x JBL Quantum Duo
  • 1x 1.5m Audio In Cable
  • 1x 1.5m USB Cable
  • 1x 1.5m Power Cable
  • 1x Warranty Card
  • 1x Quick Start Guide


Barcode (GTIN) 6925281964992
Product Type Multimedia Speakers
Brand JBL Quantum
Total Output Power (RMS) 20W
Weight (kg) 2.8
Product Height (cm) 21.0
Product Width (cm) 8.9
Product Depth (cm) 17.6
Manufacturers Express Warranty (months) 12

If you feel your product has failed a Consumer Guarantee (as defined by Australian Consumer Law) then you can:

  • Return it to your local Harvey Norman store to initiate an inspection / service call.
  • If it is a downloadable product (software or e-Gift Card) please Contact Us at Harvey Norman Online.
  • Please Note: Customer Direct products cannot be returned at Harvey Norman franchised stores. For all Customer Direct purchases, please Contact Us at Harvey Norman Online.
  • Returns are accepted for change of mind or oversupply quantities in the follow circumstances.
    • in full pack quantity only
    • in original packaging
    • undamaged/unopened

Expert Reviews
Customer Reviews


With Product Care you can relax knowing Your purchase comes with additional protection.

Discover all of the benefits Product Care® brings you:


With Product Care You have certainty that Your Product is covered for a specific period of time for an Eligible Fault. If, during the Product Care Term, Your Product fails to operate as a result of an Eligible Fault, We will provide a one-off replacement of Your Product.


Our experienced support team ensures that the assessment and/or replacement process under Your Product Care® is a convenient experience. Our team is here to provide 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.

There are exclusions and limitations to Product Care. This section should always be read in conjunction with the Terms and Conditions for Product Care® Replacement (Computers).

Learn more about Product Care®.

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JBL Quantum Duo PC Gaming Speaker
4805514 6925281964992

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