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Sony KD55AG8BU 55" Smart 4K Ultra HD Android OLED TV

Key Features

  • OLED creates the most vibrant visuals available
  • X1 Extreme processor upscales for spectacular 4K images
  • Android TV - download tons of streaming & catch-up apps
  • Acoustic Surface replicates cinema-style audio
  • TRILUMINOS Display enhances natural hues and shades
Add to compare View Product Specs

Sony KD55AG8BU 55" Smart 4K Ultra HD Android OLED TV

AO Finance

Choose size

  • 55"
  • 65"
Delivery Delivery from Tue 2nd Jun Delivery from Tue 2nd June From Tue 2nd June From Tue 2nd June

We’re still delivering to our customers safely. Since the latest Government advice, we’ve had to make a few changes. If you’re self-isolating then we’re now only able to deliver products to your doorstep. Otherwise, we’ll come into your home but only deliver to behind your main door. Unfortunately, as our delivery partner is no longer able to operate in Northern Ireland, we are unable to offer home delivery to any Northern Ireland postcode.

We’ll deliver any product to your home, 7 days a week.

  • We schedule deliveries from 7am until 7pm.
  • You can choose a paid morning or afternoon delivery timeslot when you checkout.
  • Free delivery is also available.
  • We’ll text you a 3 hour timeslot on the morning of your delivery.
  • We'll give you your driver’s number just in case there are any issues.
  • Your driver will call you to keep you up to date on the day.
  • Delivery restrictions apply. Please see our delivery page for more information.

△ The earliest delivery date may vary based on your postcode.
Services Remove & Recycle
  • Remove & Recycle £ 20.00

    Following the latest Government advice, we’ve had to make some changes to our services.

    We can still collect your old appliance and take it away for recycling. You’ll just need to make sure it’s by the entrance to your property ready for us to collect, as we won’t be able to remove it from any other room in your home.

    We’ll happily take away your old TV for you and recycle it. All we ask is that it’s unplugged and ready to go. The fee for this service relates to the cost of taking your old TV away on our van rather than the recycling service.

AO Finance

Key Features

  • OLED creates the most vibrant visuals available
  • X1 Extreme processor upscales for spectacular 4K images
  • Android TV - download tons of streaming & catch-up apps
  • Acoustic Surface replicates cinema-style audio
  • TRILUMINOS Display enhances natural hues and shades
Add to compare View Product Specs

Product Overview

Bring the cinema into your home with this 55-inch Sony Bravia OLED TV. With over 8 million self-illuminating pixels individually controlled by the X1 Extreme processor, images are upscaled for truer 4K HDR quality. OLED technology provides genuine black and sharp contrast, while the TRILUMINOS Display draws from a range of hues and intensifies colours for an incredible, lifelike picture. What’s more, with Sound-from-Picture Reality™ the sound is delivered from the entire screen, rather than from the back of the TV, so you’ll hear the explosions and dialogue exactly where they originate from. And since it’s powered by Android, you’ll have access to a huge selection of streaming and catch-up services.

We want you to fully enjoy your new TV, so please be careful when unpacking it – pull it out of the box using the edges so that you don’t damage the screen. If you need to return your TV for any reason, we just ask that you don’t pack the plug in front of the screen as it could damage the TV in transit.

Features we love

A cinema in your living room

This TV is an IMAX Enhanced model with Dolby Vision HDR, meaning you’ll enjoy a breathtaking picture with audio to match. IMAX takes care of all the images and sounds, bringing them all up to an incredibly 4K quality. On top that that, Dolby Vision HDR adds another layer of realism with stunning colours and rich contrast. All this comes together to deliver a seriously impressive experience that’ll have you glued the screen.

Never miss a single detail

Motionflow XR helps your TV’s picture stay smooth and sharp even during high-speed action scenes. It works by cleverly popping in some extra frames during a fast-paced sequence, getting rid of any stuttering or juddering in the process. That means you won’t miss out on any key details or have to struggle with annoying blurring when things start to get crazy on-screen.

Precise sound from every angle

This TV uses Acoustic Surface Audio tech to deliver really accurate sound for whatever you’re watching. There are 4 areas on the back panel that vibrate, carrying dialogue and music from the main speaker across the screen to match what’s happening. This means that you’ll always hear things like speech directly from the character’s mouth for a more immersive experience.

Lose yourself in sharp picture full of colour

This model combines a powerful X1 Extreme Processor with a TRILUMINOS screen to bring movies, TV shows and games to life. The processor works behind the scenes to highlight the finer details and cut down on distortion and blurring for a more realistic picture. The TRILUMINOS tech displays a huge range of colours that are bright, vivid and incredibly lifelike. When you add them together, you get an eye-popping picture that’ll really pull you into the action.

Easily almost limitless choice

Easily browse hundreds of streaming and catch-up services with Android TV. This intelligent interface is built-in to your TV and lets you access tons of content, launch apps, and play videos at the touch of a button. As well as being super-simple to use, you can control it using your Android smartphone or tablet by simply downloading the handy mobile app. That means you’ll always have a world of entertainment at your fingertips whenever you fancy a movie night.

See the detail up close

Product Specification


Key Information

Dimensions (H)78.0 x (W)123.1 x (D)29.0
Energy Rating B
Energy Saving Mode Yes


Aerial Input (RF) Yes
Digital Optical Output Yes
HDMI ARC (Audio Return Channel) Yes
HDMI Input 4
Internet Connection WiFi and Ethernet
Satellite Input (LNB) Yes
USB Input 3


Headphone Socket Yes
Stand Type Pivot

Features We Love

Android TV Yes


Vesa Wall Mount Size 300 x 300 mm
Vesa Wall Mount Supported Yes
Weight With Stand 19.8 Kg
Weight Without Stand 17.6 Kg
Width Between Feet On Stand 65.7 cm

Product Detail

Annual Power Consumption 180 Kwh
Brand Sony
Category TVs
Colour Black
Dimensions (H)78.0 x (W)123.1 x (D)29.0
New In Yes
On-mode Power Consumption 376 Watt
Standby Power Consumption 0.5 Watt
Width Of Stand 65.7 cm

Screen Technology

4K X-Reality PRO Yes
Dolby Vision Yes
Game Mode Yes
HDR (High Dynamic Range) Yes
HDR Type Dolby Vision, HDR10, HLG
HDR10 Yes
Manufacture Motion Rate 400 Hz
Maximum Refresh Rate 100 Hz
Motionflow XR Yes
Movie Mode Yes
Object-based HDR remaster Yes
Resolution Size 3840 x 2160
Resolution Type 4K Ultra HD
Screen Size 55 Inches
Screen Type OLED
Sound-from-Picture Reality™ Yes
Sports Picture Mode Yes
Super Bit Mapping HDR Yes
Ultra HD 4K Upscaling Yes
X1 Extreme Yes

Smart Technology

App / Portal Store Yes
Screen Mirroring Yes
Smart Phone / Tablet App Available Yes
Smart TV Yes
Voice Control Yes - via Smart Remote (Included)
Works With Amazon Alexa Yes
Works With Google Assistant Yes

Sound Technology

Acoustic Surface Yes
Audio Power 40 Watt
Dolby Sound Technology Yes
Number of Internal Speakers 2
S-Force Front Surround Yes

System and Features

Auto Tuning Yes
Parental Control Yes
Sleep Mode Yes

Tuner and Smart Services

All 4 Yes
BBC iPlayer Yes
Demand 5 Yes
Disney+ Yes
Google Play Movies & TV Yes
ITV Hub Yes
Netflix Yes
Spotify Yes
Tuner Type Freeview HD
Youtube Yes

USB and Media

USB Recording (DVR) Yes


Manufacturer Warranty
AO Care Protection plans from £8.99 per month.More info
1 Year

What's In The Box

IR Blaster Yes
Manual / Quick Guide Included
Remote Control Smart

Wireless Connections

Bluetooth Yes
Chromecast Built-In Yes

Customer Reviews

5 / 5
Showing 2 of 2 reviews

Lovely television

This TV is perfect. It sits prettily in the corner of the room with excellent sound and picture quality. Highly recommended.

4K OLED as it should be.

Bright vibrant colours, really dark blacks. It is nice to view content and really see the difference between scenes. I have been binging all the marvel series and movies in 4K and the TV really does it justice. After turning off the automatic brightness gain (which is easy to find) I didn't change any of the settings to see how the TV would handle and it is great. The OS is okay (just make sure you update to the newest version), it gets the job done and I have not had any problems with it. Plugging in a 4K HDR compatible device is easy enough (PS4 Pro) you just need to enable a setting and make sure it is plugged into the correct slot (it tells you in the settings) If you are into changing the TV display settings there are many you can tweak, it seems pretty comprehensive.

Any offers are genuine savings. Because we match the prices of competitors, there is the potential for prices to drop further. We will always offer our customers our price match promise. See terms and conditions.

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