$33.87 per month for 60 Months

Total estimated price $2032 (Incl $8.95 monthly fee). Interest applies if you do not comply with Terms & Conditions.
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Provide clear, powerful sound and wrap up your home theatre setup with the Samsung Q870A 5.1.4 Channel Home Theatre Soundbar.

Key Features
  • Cinematic sound when playing compatible content, thanks to True Dolby ATMOS & DTS:X support
  • Included wireless rear speakers offer front and upwards firing audio to provide a surround sound experience
  • Widely spreads sound throughout your room via Acoustic Beam technology
  • Utilises Samsung Q-Symphony SpaceFit Sound technologies to synchronise audio from compatible Samsung QLED TVs (sold separately) and optimise sound based on your room’s layout
  • Comes with Adaptive Sound technology to optimise audio output based on the content and scene being played
Works with Alexa  

What's In The Box?

  • 1 Soundbar
  • 1x Subwoofer
  • 1x pair of Rear Speaker
  • 1x Remote Controller
  • 2x AA Batteries
  • 2x Power Cable (1: Soundbar, 1x Subwoofer)
  • 1x Wall Mount Bracket


Barcode (GTIN) 8806092234772
Product Type Soundbars
Brand Samsung
Model HW-Q870A/XY
Range New 2021 Range
Wireless Networking Wi-Fi, Bluetooth
Connectivity 1x HDMI Input, 1x HDMI Output, Optical In
Number of Channels 5.1.4
Built-in Decoders Dolby Atmos
Total Output Power (RMS) 470W
Product Width (cm) 98.0
Product Depth (cm) 11.5
Product Height (cm) 6.0
Rear (right / left) Speaker Dimensions (cm) 12.5 W x 20.3 H x 14.1 D
Subwoofer Dimensions (cm) 21.0 W x 40.3 H x 40.3 D
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

  • Audio Setup for Home Buying Guide

    Setting up your home entertainment system requires careful consideration. This guide looks at what’s available so you can find the best soundbar, surround sound system or multiroom speakers for your home.

  • Dedicated Home Theatre Buying Guide

    Create an in-home cinema experience that can rival any movie theatre. This guide looks at TVs, projectors, sound systems and more so you can put together the perfect home theatre set up.

  • Surround Sound Buying Guide

    Surround sound adds another dimension to your favourite movies, sports and music, bringing them to life and immersing you in the action. We explain the basics of surround sound and what to consider when shopping for home theatre systems.

Expert Reviews
Customer Reviews


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Discover all of the benefits Product Care® brings you:


Product Care Replacement Plans are available on selected products. 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.

Product Care Coffee Plans are available for selected coffee machine products. If, during the Product Care Term, Your Product fails to operate as a result of a First Eligible Fault, We will repair Your Product.

If, during the Product Care term, after the occurrence and repair of the First Eligible Fault, Your Product fails to operate due to another Eligible Fault, We will provide a one-off replacement of Your Product.


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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® Coffee and Replacement (Electrical).

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Samsung Q870A 5.1.4 Channel Home Theatre Soundbar
HW-Q870A/XY 8806092234772

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