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Hisense 55 Inch H55O8BUK Smart 4K HDR OLED TV934/4097

Rating 5 out of 5
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  • £1199.00

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About this product

Welcome a new age of viewing with Hisense OLED 4K. Self-emitting pixels are controlled individually to offer spectacular colour breadth, deeper blacks, and brighter whites from any viewing angle. Ultra HD Premium and Dolby Vision HDR bring every detail to life in vivid 4K resolution. Offering Dolby Atmos, a super-slim design, Freeview Play and the latest VIDAA U Smart TV OS.

OLED 4K Super-slim design and boasting self-emitting pixels which canm be controlled individually, Hisense OLED 4K achieves deeper blacks, brighter whites, and vivid colour palette, all in breathtaking 4K resolution that can be viewed from any angle.

Model number: H55O8BUK.

Television picture quality:

  • OLED TV Screen.
  • 4K Ultra HD Certified display resolution.
  • Motion rate 200.
  • Viewing angle 178/178 degrees.
  • Resolution 3840 x 2160 pixels.


  • Screen size: 55 inches.
  • Size of TV H70.7, W122.5, D5.8cm.
  • Size of TV with stand: H75.4, W122.5, D27.1cm.
  • Weight of TV 20.5kg (unpackaged).
  • Weight of TV with stand: 22.7kg.
  • Footprint of TV 84cm.
  • Suitable for wall mounting 400 x 300 bracket.
  • Packaged size H85.2, W138.6, D33.3cm.
  • Packaged weight 29.4kg.

Sound quality:

  • 2 x 10 watt RMS power output.


  • 2 USB ports and 4 HDMI sockets.
  • Composite socket.
  • AV socket.
  • Optical connection.
  • Built in Wi-Fi.
  • Ethernet connection.
  • Bluetooth.
  • DLNA compatibility - allows you to wirelessly send content from devices like laptops, tablets and smartphones.
  • Mobile high-definition link.
  • Remote control included.

Smart TV features:

  • Smart TV.
  • Compatible with the following smart apps: Netflix, BBC iPlayer, iTV, demand 5, 4od, Amazon Prime, youTube.
  • Internet browser.

Digital features:

  • Features USB recording and video playback.
  • Micro dimming technology improves the contrast by dimming individual sections of the TV screen.
  • Dolby Vision - makes whites brighter, intensifies colour and enhances the overall picture for an epic cinematic effect.
  • Freeview Play digital tuner.
  • Freeview Play (UK).
  • Quad core processor.
  • CI plus slot.

Additional features:

  • Sleep timer.
  • Parental controls.
  • Manufacturer's 2 year guarantee.

Energy efficiency information:

  • Energy efficiency rating: A.
  • On mode power consumption 113 watts.
  • Annual power consumption 165kWh.
  • Standby power consumption 0.5 watt.
  • This product contains lead.
  • EAN: 6942147450949.

The small print

*Prices correct as displayed but are subject to change.

The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.

This product comes with a minimum one year manufacturer’s guarantee, unless otherwise stated in the specification above.