Hisense 55" O8B Ultra HD OLED 4K Smart TV with Doly Atmos

Hisense 55" O8B Ultra HD OLED 4K Smart TV with Doly Atmos
Key features
  • With over 8 million pixels revealing every little detail, Ultra HD Premium brings each and every frame to life in 4K beauty
  • Dolby Atmos: powerful, moving audio that seems to flow all around you, even overhead
  • Dolby Vision HDR: inspired by cinema technology for vivid, lifelike images
  • Every single pixel on a Hisense OLED TV can be turned off individually to deliver absolute black for enhanced contrast
  • Smooth Motion Rate 200 enhancing clarity for a smooth picture and fluid action
  • Super slim design is beautifully thin, yet durable - the result of flawless craftsmanship
Product codes

Products frequently bought together


Product Description


Hisense OLED 4K
The art of darkness.

Vibrant colours, deeper blacks and brighter whites.
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.

10-bit Colour Depth - See more colours you love
Immerse yourself in the full spectrum of colour and shade. Hisense OLED delivers a breathtaking range of vibrant, rich hues. Sit back and enjoy unmistakable realism, clarity and detail.

Every pixel matters.
The striking resolution of Ultra HD Premium brings images as close to the real thing as possible. With over 8 million pixels revealing every little detail, every scene is brought to life in 4K beauty.

One giant leap for surround sound
Dolby Atmos® puts you inside the action with bigger, more encompassing sound that fills your room - even overhead - to immerse you in your entertainment.

Deep Blacks, Outstanding Contrast.
Every single pixel on a Hisense OLED TV can be turned off individually to deliver absolute black. Deep, rich blacks help enhance contrast, adding depth to details, textures and colours, so you can experience a true-to-life picture.

Vivid, lifelike images with Dolby Vision™ HDR.
Inspired by cinema technology, Dolby Vision™ HDR technology can deliver highlights up to 40 times brighter and blacks that are 10 times darker than a standard picture, resulting in astonishing brightness, colour, contrast, detail and dimensionality.

The best view from any angle.
Catch all the action wherever you’re sat with wide angle viewing - perfect for watching the latest series with a group of friends.

Beautiful from any angle.
A super-slim design that radiates minimalism and elegance, Hisense OLED doubles as a work of art that complements your modern home.

Slick and seamless action.
Watch all the action like you’re there. Motion estimate and motion compensation technology means that every tackle, overtake or match point is fluid, smooth and clear. Backlight Scanning technology also reduces motion trail, so you’ll forget you’re watching it on a screen.

Smart TV simplified.
Introducing a brand new Smart TV OS from Hisense. Never has a Smart TV been easier to use. With a simplified design that allows you to effortlessly switch between all of your favourite apps and devices in three or fewer steps, VIDAA U makes it easier and quicker to enjoy a world of on-demand entertainment.

Catch up in one place with Freeview Play.
Catch up on your favourite shows from the last 7 days on BBC iPlayer, ITV Hub, All 4, My 5 and UKTV Play whenever you like, or pause and rewind live TV with no boxes and no monthly fees.

Promotions (1)



Receive £100 Cashback when you buy this TV & BT Broadband

Buy a qualifying TV from BT Shop, and sign up for broadband with BT and we'll give you £100 cashback on your purchase. Click here for full details.



Product Description Hisense H55O8BUK O8B Series - 55" OLED TV - 4K
Product Type OLED TV - Smart TV
Diagonal Class 55"
Colour Black
Platform VIDAA U3.0
Resolution 3840 x 2160
Display Format 4K UHD (2160p)
HDR Technology Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
Frame Rate & Enhancement Technology 120 Hz Refresh Rate, 200 Smooth Motion Rate
Video Interface Composite, HDMI
HDMI Ports Qty 4 ports
Connectivity Wi-Fi, LAN, Bluetooth
Image Aspect Ratio 16:9
Digital TV Tuner DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2
Internet Streaming Services Netflix, YouTube, Freeview Play, Amazon Prime Video, Rakuten TV
Picture Enhancements 3D Digital Comb Filter
Speaker System 2 speakers
USB 2 ports
Included Accessories Remote control
Voltage AC 120/230 V (50/60 Hz)
Energy Class Class A
Power Consumption Operational 320 Watt
Power Consumption Stand by 0.5 Watt
Dimensions (WxDxH) - without stand 122.59 cm x 5.85 cm x 70.72 cm
Weight 20.5 kg

Need it in a hurry?
Express delivery available on selected items
Over 15,000 products
The latest technology from the biggest brands
UK customer service
Our people are on hand Mon to Fri 9am - 5pm
Over 25 years of experience
Trusted by customers for over two decades